Partners for generations to come - New developments 2019 - Viessmann
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Partners for
generations to come.
New developments 2019
2 / 3 OV E R V IE W OF T HE K E Y NE W DE V E L OPMEN T S F OR 2 019
Products/systems
Next generation of Viessmann wall mounted gas boilers
Ultimate reliability and maximum efficiency – these are the qualities system
users expect of a Viessmann gas condensing boiler system. Our latest
generation of appliances also sets standards in usability and design. The new
Vitodens 2xx gas condensing boiler systems make the working day easier
for heating contractors in many ways. Difficulties such as commissioning in
uncomfortable positions are a thing of the past.
Pages 8 – 21
New electronic platform – futureproof for digital services
20 °C The latest electronic platform heralds a new era of operation and control.
It enables end-to-end, digital networked communication between heating
systems and trade partners (Vitoguide) and/or system users (ViCare). The
electronic platform requires far fewer components than previous control units
thanks to its modular design. This simplifies design, installation and servicing,
and reduces the number of spare parts.
Pages 14 – 15
Inverter technology for brine/water heat pumps as the most efficient
solution for new build
The new generation of Vitocal 333-G compact appliances is the most efficient
solution for new build thanks to the advanced inverter technology within the
brine/water heat pumps. The refrigerant circuit, with output-dependent control,
matches the heating output of the heat pump to the relevant heat demand of
Pages 24 – 25
the building.
Attractively priced heat pump solution for the housing industry and
commercial applications
The new Vitocal 200-G Pro heat pump up to 100 kW is an attractively
priced solution for conventional heating applications. It meets many of
the requirements arising in residential and commercial buildings – for new
build and modernisation projects alike. These appliances are standardised,
enabling quick and comprehensive system design, as well as transparent
Pages 30 – 31
cost calculation parameters.
Fuel cell heating appliances for modernisation and retrofitting
The Vitovalor PT2 fuel cell heating appliance has already established a proven
track record as a reliable energy system during its five years on the market.
It generates heat and power at the same time and is designed especially
for new build and comprehensive modernisation in detached houses. The
Vitovalor PA2 is based on the Vitovalor PT2 fuel cell module and is specially
designed to extend existing heating systems in detached houses and
apartment buildings.
Pages 36 – 39
Extension of the CHP output range for industrial applications
With the new Vitobloc 200 ID-1000 CHP unit, Viessmann is expanding its
range of products for combined heat and power generation to
1000 kWel/1069 kW th. The CHP unit is specially designed for use in the
chemical, food processing and metalworking industries, and for municipal
public utility companies.
Pages 42 – 43
Platform services
Heat pump integration into the wibutler smart home platform
wibutler connects smart home products from different manufacturers using
an intuitive platform so that they can be controlled via the wibutler app. Vitocal
2xx/3xx heat pumps are now compatible with wibutler and further products
are being prepared. The continued connection to Vitoguide leaves system
diagnosis, monitoring and customer support in the hands of the trade partner.
Pages 44 – 45
Digital services
New intuitive commissioning with the ViStart app
Once the heat generator has been installed, commissioning is simplicity
itself with the ViStart app. It automatically establishes a direct link to the
heat generator. Once the network name and password have been entered,
the dashboard is shown, where further information can be input, such as the
21 °
date and time, heating circuit names, etc. There is no longer any need for an
Optolink interface.
Pages 48 – 49
Other services
Effizienz Balance Premium
The System Adviser and Quote Assist tools simplify selection, design
and ordering
The System Adviser provides guidance and enables quick and reliable system
selection on the basis of just a few individual input figures.
The new Quote Assist tool reduces configuration of a complete heating
system to just a few clicks. The result is a thorough and technically sound
proposal.
Pages 58 – 59
ViShare – Viessmann's Energy Community
In ViShare, the Viessmann Energy Community, private electricity producers
and consumers team up to form a smart network, in order to share in the use
of 100 percent of the sustainable energy that they have jointly generated.
Members are part of a smart energy community, with 100 percent of their
energy requirements supplied from renewable sources, making them
independent of large fossil fuel power stations.
Pages 62 – 63
4 / 5 FORE WORD Maximilian Viessmann Prof Dr Martin Viessmann Co-CEO and Member of the Executive Chairman of the Viessmann Group and Board of the Viessmann Group Member of the Executive Board
As a long-standing partner, you are used to finding out about our new products either from the Viessmann stand at the ISH, or from brochures such as this. We are proud to confirm that the next-generation Vitodens, the fuel cell as an add-on solution and even our wibutler smart home platform, are just some of the incredibly exciting new developments you will be able to offer your customers very soon. This brochure presents all of these and more. But there is another fundamental area that we are passionate about – partnership. We are all aware from our many conversations with each other that our industry is facing major challenges. Three in particular that crop up time and again are digitisation, the energy transition and skills shortages. How can we work together to turn these into opportunities? This will be a central theme of this ISH, and beyond. Join us in shaping a new era of professional cooperation, in keeping with this year's trade fair motto: Partners for generations to come.
6 / 7
Our integrated offer
Other services ...
Digital services ...
ViCare app ViStart app Vitoguide
Platform services ...
Products/systems ...
Our integrated offer is characterised by Platform services: This is where Digital services: Your support of
a seamless combination of products we join the dots. Let a thermostat our products enables you to offer the
(hardware), platforms (operating communicate with our heating benefits that you and your customers
systems), digital services and other appliances to create the perfect expect from digital services:
services. It shows how our products – personal ambience for your customers Vitoguide "Monitoring and Control"
for example boilers – and the operating with the lowest possible energy for contractors and ViStart for simple
systems on which they run work demand. Or, go one step further and on-site servicing; individual room
in tandem with system users and integrate our products into the wibutler control with ViCare for the system
professional services, such as ViCare or OS, which is similar to the Apple iOS! user, or control of the heating system
Vitoguide. via Alexa.
From DHW heating to cooking with a
Products, platform services, digital Thermomix – this is what connection Other services: We round off the
services, other services units that enable complex system overall picture by combining everything
behaviour have to offer, in all areas of in one complete package, as with
Products: We have been delivering the home. ViShare, for example. This is the
particularly efficient and clean heating perfect product for system users –
systems for oil, gas and biomass, as In short, your customers would like to green power at a flat rate.
well as solar thermal systems and have hot water and warm rooms – at all
heat pumps, for decades. Our product times – without any manual regulation. We also offer heating contractors a
range is complemented by electric Without having to bother about blinds, heating calculator as an online tool
DHW and room heating systems, ventilation or thermostats. Everything for simple market activities, which
providing the user with everything should simply work and temperature saves a considerable amount of time
from a single source: efficient energy fluctuations should deviate as little as and facilitates the installation of new
systems for generating and storing possible from the required temperature. systems. After all, that’s what gives a
power on site, as well as the intelligent Customers now also expect to be able business the edge.
utilisation of this power for heating, to make an online booking for the next
cooling and ventilation. This has been service of their heating appliance. And
the basis for our business success for you want access to information on the
more than 100 years, and remains so current operating parameters and which
to this day. maintenance kit you need to take with
you.
TA B L E O F C O N T E N T S
Products/systems Platform services
H E AT I N G HOME ENERGY MANAGEMENT SYSTEM
08 Next generation of wall mounted gas boilers 44 Heat pump integration into the wibutler smart home
platform
12 MatriX-Plus burner
14 New electronic platform
16 Overview of Vitodens 2xx gas condensing boilers
Digital services
18 Vitodens 200-W gas condensing boiler or gas
condensing combi boiler
D I G I TA L S E R V I C E S F O R T R A D E PA R T N E R S
18 Vitodens 222-W gas condensing storage combi boiler
46 Overview of digital services
20 Vitodens 222-F gas condensing storage combi boiler
with 100 litre loading cylinder or 130 litre DHW 48 ViStart app – the simplest way to commission
cylinder with internal indirect coil a system
21 Vitodens 242-F gas condensing storage combi boiler with 50 Vitoguide – service centre with new functions
integral 170 litre DHW cylinder with solar indirect coil
22 Overview of Vitocal heat pumps DIGI TA L S E R V I C E S F O R E N D U S E R S
24 Vitocal 333-G compact brine/water heat pump with 52 ViCare Smart Climate solutions
DHW cylinder
54 GridBox – innovative energy monitoring
26 Vitocal 222-G compact brine/water heat pump with
DHW cylinder
28 Vitocal 262-A DHW heat pump wall module
30 Vitocal 200-G Pro brine/water heat pump Other services
32 Vitocal 350-G Pro brine/water heat pump
O T H E R S E R V I C E S F O R T R A D E PA R T N E R S
V E N T I L AT I O N 56 Overview of other services
34 Vitovent 100-D decentralised mechanical ventilation unit 58 System Adviser – provides guidance and enables
simple selection in new build and modernisation
projects
P O W E R G E N E R AT I O N / S T O R A G E
59 Quote Assist – online tool for configuring individual
36 Overview of efficient systems for heat and power heating systems
38 Applications of Vitovalor PT2 / Vitovalor PA2 fuel cells 60 Vitodesk 300 BIM planning suite
Building Information Modelling (BIM)
40 Vitovalor PA2 fuel cell for modernisation
42 Vitobloc 200 CHP unit, type EM-430-SCR OTHER SERVICES FOR END USERS
43 Vitobloc 200 CHP unit, type ID-1000 62 ViShare – Viessmann's Energy Community
8 / 9 NE W DE V E L OPMEN T S 2 019
N E X T G E N E R AT I O N O F W A L L M O U N T E D G A S B O I L E R S
New design – timeless, modern, functional
The new wall mounted gas boiler range is
characterised by high quality, advanced appliances.
The new product design with its matt white
surface blends harmoniously into modern living
environments.
Next generation of Viessmann wall mounted gas boilers Beautifully simple – simply beautiful What constitutes really good design? Appearances can be deceptive. At the end of the day, good design is primarily about one thing: practicality. Practical too, for those people who use it every day. So, we asked them what they thought. Heating contractors and system users let us know how they would improve Viessmann heating systems. The result: never has a gas condensing boiler system been simpler to install, operate or service. And the styling is spot on as well: the next generation of Viessmann heating systems.
1 0 / 11 NE W DE V E L OPMEN T S 2 019
N E X T G E N E R AT I O N O F W A L L M O U N T E D G A S B O I L E R S
Easy to sell
Ultimate reliability and maximum
efficiency – these are the qualities
customers expect of a Viessmann gas
condensing boiler system. However,
the new appliance generation also sets
standards in usability and design –
which in turn provides you with unique
selling points.
Out of the basement,
into the home
The new matt white Vitopearlwhite
powder coating is one of a kind on the
market and blends harmoniously into
any modern living environment. The
improved thickness of the sheet metal
ensures greater stability and a longer
service life.
Ultimate operating
convenience with a
Vitodens 200-W
modern touchscreen
Wall mounted gas condensing boiler
The new 7" colour touchscreen
delivers the highest level of operating
convenience. For example, users can
check their energy cockpit to see
their consumption and solar yields at
any time. The appliance can also be
conveniently controlled via app. As an
alternative to the colour touchscreen, a
programming unit with a 3.5" display is
also available in some countries.
Ultimate efficiency
and reliability
The newly developed MatriX-Plus
burner is even more reliable and
efficient than its predecessor model.
The automatic Lambda Pro Plus
combustion controller always ensures
full output, even given fluctuating gas
qualities and operating conditions.
Vitodens 242-F
Gas condensing storage combi boiler with integral
DHW cylinder, prepared for direct connection to a Greater security,
solar thermal system
greater convenience
With the ViCare app and integral WiFi,
heating contractors can offer their
customers convenience and security
at the highest level. If faults arise, the
contractor is already alerted before the
apartment even gets cold.Easy to install
The new Vitodens range makes
the working day easier for heating
contractors in many ways.
Difficulties such as commissioning in
uncomfortable positions are a thing
of the past. It also offers additional
benefits such as standardised
connection boxes and an intuitive
commissioning assistant.
Information at eye level
The display can be positioned in
different ways according to the
physical circumstances. It can be
moved upwards with ease. All of the
information while commissioning the
Vitodens 222-F
system is then conveniently at eye
Gas condensing storage combi boiler with
level. enamelled DHW cylinder
Intuitive commissioning
All settings can be easily adjusted on
the touchscreen with the enhanced
commissioning assistant. Or you
can use our new ViStart app on your
smartphone or tablet. No internet
connection is required for this.
Internet inside
"Gas, water, WiFi" – it's worth Easy to service
remembering this triad. After all, it is
important to connect any system to
the internet so that you can offer your You've completed commissioning, and Now even easier
customers the best service in the before you know it, a service is due. to clean
future as well. Using the integral With the new appliance generation, The heat cell with the proven stainless
WiFi module and ViCare app, the you become a long term partner to steel Inox-Radial heat exchanger and
process is completed in just a few your customer and can easily monitor newly developed MatriX-Plus burner
minutes together with the system the system to ensure reliable and is a guarantee of top quality, energy
user. Only then is the installation efficient operation using the remote efficiency and durability – and can now
complete. diagnosis option. be very easily cleaned.
50 percent fewer An eye on everything at
spare parts all times
The modularity of the new wall Thanks to the online connection,
mounted gas boilers and range potential faults can be identified early
of accessories simplifies design, on, via remote maintenance as well.
installation and servicing. The result is You are assisted by sensors, individual
fewer spare parts and reduced product fault messages and standardised fault
range complexity. codes. This means you can develop
a solution, change settings and order
spare parts right from your office. You
then have everything you need with
you when you visit the customer and
there are no surprises awaiting you at
the system.12 / 13 T H E N E W H E AT C E L L
W I T H M AT R I X - P L U S B U R N E R
MatriX-Plus burner – highly efficient and at
the heart of the new Vitodens generation
"Nothing is so good that it cannot be improved."
In keeping with this principle, Viessmann has been improving proven
technology and adapting to the needs of the market for more than 100 years.
More compact, efficient, economical
The newly developed MatriX-Plus burner is at the heart of the new generation
of gas condensing boilers. Highest modulation level with maximum flame
stability – for notably reduced fuel consumption.Fewer spare parts,
lower costs AUTOMATIC GAS TYPE AUTOMATIC ALTITUDE COMBUSTION
CHANGEOVER ADJUSTMENT CONTROLLER
The MatriX-Plus burner only needs
one burner gauze assembly and one + Easy commissioning + Easy commissioning + Easy commissioning
+ Superior convenience + Low emissions
ignition electrode for all outputs. + High efficiency
Previously, with spherical burners,
contractors had to stock three
spherical burners and three different
electrodes due to varying radii. The
benefit of the new generation: fewer,
standardised spare parts – and Lambda Pro Plus
therefore lower costs. + PLUS Feature
Automatic
Lambda Pro Plus
combustion controller MODULATION 1:17 AUTOMATIC FLUE GAS ADAPTIVE PARTIAL LOAD
LENGTH ADJUSTMENT
The fully automatic Lambda Pro Plus
combustion controller is another + Easy commissioning
+ Higher efficiency + Very robust
technical innovation from Viessmann. + Reduced cycling + Superior convenience
+ Exceptional flame stability
It automatically adapts to the gas
types and flue system and ensures
consistently clean and efficient
combustion. It also includes automatic
Lambda Pro Plus
flue gas path and altitude adjustment.
The gas combination valve manages fully automatic matching to the gas types and ensures clean and efficient
operation.
B E N E F I T S AT A G L A N C E Inox-Radial heat exchanger
The proven Inox-Radial heat
exchanger is also used for
+ Durable and efficient thanks to the new heat cell around the
MatriX-Plus burner.
stainless steel Inox-Radial heat
exchanger
+ 40 % lower NOx emissions for
environmentally responsible
operation
+ Maximum modulation level with
the highest flame stability for
notably reduced fuel consumption
+ Lower costs due to fewer spare
parts and reduced complexity
+ Consistently clean and efficient
combustion through automatic 10 year guarantee
matching to gas types and the flue
on stainless steel heat
system exchangers for oil or gas
+ Reliable and secure thanks to condensing boilers up to
150 kW
development and production
"made in Germany" by Viessmann For conditions, see
www.viessmann.de/garantie14 / 15 N E W E L E C T R O N I C P L AT F O R M
New 7" colour touchscreen with a glass-like
surface and integral light guide
New 3.5" display
with integral light guide
The light guide is a fluorescent LED
light strip that extends across the
whole width of the heat generator.
It provides the system user with real
time information on general operation.
Light guide indicates the
Light guide current operating state
The light guide, in Viessmann's
signature orange, has various
functions:
Light guide
_ When the heat generator is
switched on, the light guide lights
up and stays on.
_ In standby mode, the light guide
pulsates evenly.
_ The light strip flashes once
Convenient eye level operation thanks to repositionable display to acknowledge a change in
settings via the touchscreen or a
smartphone.
_ The light guide flashes if there is
a fault.New electronic platform –
futureproof for digital services
The latest electronic platform heralds
a new era of operation and control. It
enables end-to-end, digital networked
communication between heating
systems and trade partners (Vitoguide)
and/or system users (ViCare).
Perfect for Vitodens 2xx
The new Vitodens 200-W/222-W/
222-F/242-F gas condensing boilers
are equipped with the latest electronic
platform.
The electronic platform is already set
up today for a comprehensive range The energy cockpit produces a graphical representation of the energy flows
of digital services, for the benefit
of heating contractors and system
users alike. This guarantees secure,
economical and environmentally
responsible operation with maximum
conservation of resources.
Considerably fewer
spare parts
The electronic platform requires far
fewer components than previous
control units thanks to its modular
design. This simplifies design,
installation and servicing. The result
is significantly fewer spare parts and
reduced product range complexity. Digital pressure indicator for Vitodens 200-W/222-W/222-F/242-F
Plain text fault messages
A further benefit: instead of fault
codes, the appliance uses plain text
to provide precise information on the
cause of a possible fault.
B E N E F I T S AT A G L A N C E
Integral pressure sensor
All Vitodens 2xx come with a digital + Integral WiFi interface, no Vitoconnect required
pressure sensor. The pressure is + Improved fault diagnosis with standardised plain text messages
always visible on the display. + New and secure connection of extension modules with PlusBUS
+ Standardised modules reduce the number of different spare parts
+ Wireless, local interface for app/heat generator
+ Easy commissioning using the ViStart app16 / 17 VITODENS 2 X X GAS CONDENSING BOIL ERS
The new Vitodens 2xx range
The next generation of heating systemsOV E R V IE W OF NE W DE V E L OPMEN T S 2 019
VITODENS 200-W
GAS CONDENSING SYSTEM BOILER
Type B2HE
1.9 to 32 kW
GAS CONDENSING COMBI BOILER
Type B2KE
1.9 to 32 kW
VITODENS 222-W
GAS CONDENSING STOR AGE COMBI BOILER
Type B2LE
1.9 to 32 kW
Integral stainless steel loading cylinder with 46 litre capacity
VITODENS 222-F
GAS CONDENSING STOR AGE COMBI BOILER
Type B2TE / B2SE
1.9 to 32 kW
Integral 100 litre loading cylinder
or 130 litre DHW cylinder with internal indirect coil
VITODENS 242-F
GAS CONDENSING STOR AGE COMBI BOILER
Type B2UE
1.9 to 26 kW
Integral 170 litre DHW cylinder
with solar indirect coil
Availability: 08/2019
Country-specific versions18 / 19 GAS CONDENSING BOIL ERS Vitodens 200-W Convenient eye level operation thanks to repositionable display (right)
VIT O DEN S 2 0 0 -W
VIT O DEN S 222 -W
1. 9 t o 3 2 k W
The Vitodens 200-W is an intelligent
energy centre that meets the highest
standards of convenient heat supply.
With its advanced, functional design
and matt surface with a clear layout,
it blends effortlessly into any living
environment. 7 1
The integral stainless steel loading 2
cylinder in the Vitodens 222-W, with its
46 litre capacity, is particularly worth
noting. This volume is comparable
to a 150 litre DHW cylinder where
hot water availability is concerned.
The water heated to the required
temperature in the heat exchanger 6
(instantaneous water heater) 5 VITODENS 200-W
continually charges the loading cylinder
3 4 1 MatriX-Plus burner with
and is, therefore, immediately available
for further drawings. Lambda Pro Plus combustion
controller
2 Inox radial heat exchanger
All system components, such as
3 Electronic platform
the loading cylinder, expansion
4 Internet inside
vessel, pumps and safety valves are
5 Light guide
factory-fitted, reducing the time spent
6 High efficiency pump
on installation on site.
7 Expansion vessel (10 litres)
P R O D U C T F E AT U R E S B E N E F I T S F O R T R A D E PA R T N E R S
_ Standard seasonal efficiency + Large water capacity; low cycling frequency, even when little heat is drawn off
[to DIN]: 98 % (Hs) [gross cv] + Durable and efficient thanks to Inox-Radial heat exchanger
_ Modulation range down to 1:17 + MatriX-Plus burner with a long service life thanks to stainless steel MatriX
_ Output: 1.9 to 32 kW perforation
_ Dimensions + Lambda Pro Plus combustion controller for all gas types
(length x width x height) + Quiet operation thanks to low fan speed
Vitodens 200-W: + Extremely convenient to operate using the 7" colour touchscreen or 3.5" display
360 x 450 x 700 mm screen, plus the ViCare app
Vitodens 222-W: + Integral WiFi interface for internet connectivity
480 x 600 x 900 mm + Energy cockpit to visualise energy generation and consumption
_ Weight: + Suitable for integrating a solar thermal system
42 kg (Vitodens 200-W)
_ Energy efficiency class: A
BENEFITS FOR USERS
+ Especially straightforward intuitive operation and integral WiFi interface
+ High operational reliability thanks to the integral Lambda Pro Plus
combustion controller
+ Greater efficiency and less nitrogen oxide with the new MatriX-Plus burner
+ All consumption at a glance with the energy cockpit
+ Fluorescent light guide means you always know if everything is working properly
Vitotrol 300-E
The new wireless
remote control20 / 21 GAS CONDENSING STOR AGE COMBI BOIL ERS VIT O DEN S 222 - F
1. 9 t o 3 2 k W
The Vitodens 222-F intelligently
combines efficient gas condensing
technology with high DHW
convenience and is simple to
operate, durable and digital.
The advanced energy centre meets
the highest standards for an efficient
heat supply. And with its 100 litre
loading cylinder or 130 litre DHW
cylinder with internal indirect coil,
the Vitodens 222-F ensures high
DHW convenience – in one compact
appliance.
Vitodens 222-F
Gas condensing storage combi boiler with enamelled loading cylinder (shown) or
DHW cylinder with internal indirect coil
P R O D U C T F E AT U R E S
2 4 _ Standard seasonal efficiency
3
1 [to DIN]: 98 % (Hs) [gross cv]
5 _ Modulation range down to 1:17
6
_ Output: 1.9 to 32 kW
_ Dimensions
(length x width x height)
595 x 600 x 1400 mm
_ Weight: 100 kg
7 _ Energy efficiency class: A
VITODENS 222-F
BENEFITS
1 MatriX-Plus burner with
See Vitodens 200-W
Lambda Pro Plus combustion controller
2 Inox radial heat exchanger
8 3 Electronic platform
+ High DHW convenience in the
smallest of spaces due to the
4 Internet inside
100 litre loading cylinder or
5 Light guide
130 litre DHW cylinder with
6 Expansion vessel (18 litres)
internal indirect coil
7 High efficiency pump
8 Enamelled loading cylinder (100 litre capacity)VIT O DEN S 2 4 2 - F
1. 9 t o 2 6 k W
Futureproofing included:
The Vitodens 242-F is an intelligent
energy centre that meets the highest
standards of efficient heat supply and
DHW convenience. And it is prepared
for connection to a solar thermal
system. For combination with energy
saving Vitosol solar collectors, either
now or in the future.
Vitodens 242-F
Gas condensing storage combi boiler with integral DHW cylinder, prepared for direct
connection to a solar thermal system
P R O D U C T F E AT U R E S
_ Standard seasonal efficiency
[to DIN]: 98 % (Hs) [gross cv] 1
_ Modulation range down to 1:10
_ Output: 1.9 to 26 kW
6 2
_ Dimensions
(length x width x height)
3 4
595 x 600 x 1800 mm
_ Weight: 151 kg 5
_ Energy efficiency class: A 7
(A+ when connected to a
solar thermal system)
VITODENS 242-F
BENEFITS
See Vitodens 200-W
1 MatriX-Plus burner with
Lambda Pro Plus combustion controller
+ Straightforward integration of
2 Inox radial heat exchanger
solar heat through integral 170 litre 8 3 Electronic platform
DHW cylinder with solar indirect coil
4 Internet inside
5 Light guide
6 Expansion vessel (18 litres)
7 High efficiency pump
8 Enamelled DHW cylinder
(170 litre capacity) with solar indirect coil22 / 23 V I T O C A L H E AT P U M P S
Vitocal 333-G
Compact appliance with advanced inverter
technologyOV E R V IE W OF NE W DE V E L OPMEN T S 2 019
VITOCAL 333-G
C O M PA C T B R I N E / WAT E R H E AT P U M P
WITH DHW CYLINDER
1.7 to 11.4 kW
Steel DHW cylinder with Ceraprotect enamel coating:
220 litre capacity
VITOCAL 222-G
C O M PA C T B R I N E / WAT E R H E AT P U M P
WITH DHW CYLINDER
5.8 to 10.4 kW
Steel DHW cylinder with Ceraprotect enamel coating:
220 litre capacity
VITOCAL 262-A
D H W H E AT P U M P WA L L M O D U L E
Type T2W
For heating separate DHW cylinders with 160 to 500 litre
capacity
VITOCAL 200-G PRO
B R I N E / WAT E R H E AT P U M P F O R R E S I D E N T I A L
AND COMMERCIAL BUILDINGS
80 and 100 kW
VITOCAL 350-G PRO
T W O - O R T H R E E - S TA G E L A R G E
B R I N E / WAT E R H E AT P U M P
27 to 198 kW
T W O - O R T H R E E - S TA G E L A R G E
WAT E R / WAT E R H E AT P U M P
37 to 274 kW24 / 25 C O M PA C T B R I N E / W AT E R H E AT P U M P S
The new generation of Vitocal 333-G temperature of 60 °C without electrical
compact appliances is the most reheating. As an option, a solar indirect
efficient solution for new build thanks coil set can be used to integrate a solar
to the advanced inverter technology thermal system for DHW heating.
within the brine/water heat pumps.
The heat pump combined with a
The refrigerant circuit, with output- Vitovent ventilation unit offers a
dependent control, matches the particularly high level of comfort and
heating output of the heat pump to the operating convenience. The integral
relevant heat demand of the building. heat pump control unit, or an optional
This results in fewer start/stop cycles remote control unit, can be used
in the partial load range and higher for convenient operation of both
annual efficiency. The Vitocal 333-G appliances.
is available in two output sizes with a
modulation range of 1.7 to 8.6 kW and On hot summer days, the heat pump
2.4 to 11.4 kW, making it the perfect can also cool the rooms. The optional
choice for new build. natural cooling box is required for this
integral cooling function.
High efficiency –
low energy costs Straightforward installation,
Alongside output control, the RCD space saving and very low
(refrigerant cycle diagnostic) system operating noise
enables extremely fast and accurate For easy handling and installation of
control of the refrigerant circuit via an the Vitocal 333-G, the new refrigerant
electronic expansion valve. Energy circuit module can be simply removed
saving high efficiency pumps for the from the heat pump and transported
brine and heating circuit reduce energy separately if required, thanks to plug-in
consumption and costs. hydraulic and electrical connectors.
Thanks to the flexible connection
High DHW efficiency concept, the heat pump can also be
Vitocal 333-G has been certified by
KEYMARK.
and a high level of comfort quickly matched to the installation
The newly developed 220 litre DHW situation on site.
cylinder in the Vitocal 333-G achieves
a maximum draw-off volume of more The small footprint of less than 0.5 m2
than 300 litres (draw-off temperature and front access to all components
40 °C) in efficiency class A+(XL profile), requiring servicing ensure space
The new generation of Vitocal 333-G and provides a maximum DHW saving installation. With its very quiet
compact appliances in elegant
operation of 41 dB(A) (sound power
Vitopearlwhite is the most efficient
solution for new build thanks to level to ErP at B0/W55), this compact
advanced inverter technology within the
appliance can also be installed near the
brine/water heat pumps.
living space, such as in a utility room.
Online control via the
ViCare app
The optional Vitoconnect internet
interface can be used to control
the heat pump online via the free
ViCare app on all common mobile
devices, no matter where you are.
The Vitotronic 200 control unit with
plain text and graphic display offers
intuitive, menu-guided operation on
the appliance itself.VIT O C A L 333 - G
1 . 7 t o 11 . 4 k W
C y l i n d e r c a p ac i t y : 2 2 0 l
1
2
Electricity offer for Viessmann
heat pump customers VITOCAL 333-G
ViShare, Viessmann's Energy
Community, enables households that 1 Vitotronic 200 control unit
produce and consume energy to team
(type WO1C)
up to create a smart network in order to
consume 100 percent of the sustainable
3 2 Steel DHW cylinder with Ceraprotect
energy generated by the community.
enamel coating, 220 litre capacity
3 Hydraulic plug-in connectors
4 5 4 Condenser
Tip 6 5 Primary and secondary pumps
(high efficiency circulation pumps)
For more information and
7 6 Scroll compressor with
the tariff calculator, see
pages 62/63 or visit
output-dependent control
vishare.viessmann.de
7 Instantaneous heating water heater
P R O D U C T F E AT U R E S B E N E F I T S F O R T R A D E PA R T N E R S
_ Compact appliance with inverter + Easy handling through removal of the refrigerant circuit module with plug-in
technology connectors
_ Heating outputs: 1.7 to 8.6 kW and + Flexible connection concept for easy matching to the installation conditions
2.4 to 11.4 kW (modulating) + All components relevant to maintenance accessible from the front
_ Cylinder capacity: 220 l + Simple system connection using matching accessories for ventilation, cooling
_ Flow temperature: up to 65 °C and solar thermal
_ COP (coefficient of performance)
to EN 14511 (5/2018): up to 4.8
(B0/W35) BENEFITS FOR USERS
_ SCOP (seasonal coefficient of
performance) to EN 14825: + Very high DHW convenience through DHW temperature of up to 60 °C and
up to 5.5 (cold climate/low very high draw-off rate of 300 litres thanks to the new 220 litre DHW cylinder
temperature application) + Very low running costs thanks to optimised DHW efficiency –
_ Sound power level: energy efficiency class A+
33 to 46 dB(A) (B0/W55) + Barely audible, even when installed near the living space
_ Energy efficiency class: A+++ + Compact dimensions and small footprint to maximise available space in the
_ DHW energy efficiency class: A+ building
_ DHW temperature: + High operating convenience – heating, cooling, DHW and ventilation via the
up to 60 °C without electrical integral Vitotronic control unit
reheating + Increased utilisation of power generated on site by photovoltaic systems due
to low output modulation of the heat pump
+ Web-enabled through Vitoconnect (accessory) with ViCare app26 / 27 C O M PA C T B R I N E / W AT E R H E AT P U M P S
This heat pump is the attractively
priced alternative to the compact
appliances in the 300 series. With its
refrigerant circuits with a fixed heating
output, in three output sizes, and an
electronically controlled expansion
valve, it achieves a COP (coefficient of
performance) of up to 4.8 (to EN 14511
(5/2018) at B0/W35).
Small footprint
This heat pump's small footprint makes
it particularly suitable where space is
at a premium – the brine circulation
pump, heating circuit pump and 3-way
diverter valve come ready-integrated
inside the compact casing.
For easy handling and installation of
the Vitocal 222-G, the new refrigerant
circuit module can be simply removed
from the heat pump and transported
separately if required, thanks to plug-in
hydraulic and electrical connectors.
Vitocal 222-G has been
certified by KEYMARK.
The flexible connection concept means
that the heat pump can also be quickly
matched to the installation situation
on site.
Particularly quiet, therefore
also suitable for installation
near the living space
The casing completely protects
the refrigeration module/hydraulic
compartment from the outside
environment and, in conjunction with
the three-dimensional anti-vibration
mounts, minimises operating noise.
These compact heat pumps are some
of the quietest in their category, as
they generate a sound power level of
Vitocal 222-G
only 46 dB(A) (B0/W55).
Compact brine/water heat pump with integral DHW cylinder in elegant Vitopearlwhite
Vitotronic 200 control unit
with optional app control
The Vitocal 222-G compact brine/water The Vitotronic 200 control unit, with
heat pump is fully equipped with all of plain text and graphic display, is simple
the components required for DHW and and intuitive to use. Settings can
central heating. quickly be changed by following the
user prompts. Control via the internet
With heating output levels of between through the ViCare app on a mobile
5.8 and 10.4 kW, they are ideal device is also an option.
for use in detached houses. Flow
temperatures up to 65 °C also enable
use with conventional radiators.VIT O C A L 222 - G
5 . 8 to 10. 4 kW
C y l i n d e r c a p ac i t y : 2 2 0 l
1
2
VITOCAL 222-G
1 Vitotronic 200 control unit (type WO1C)
2 Steel DHW cylinder with
Vitotronic 200 control unit display
3 Ceraprotect enamel coating,
4 220 litre capacity
3 Hydraulic plug-in connectors
8 4 Evaporator
6 7 5 Primary pump (high efficiency circulation pump)
5 6 Scroll compressor with fixed heating output
7 Secondary pump
(high efficiency circulation pump)
8 Instantaneous heating water heater
P R O D U C T F E AT U R E S B E N E F I T S F O R T R A D E PA R T N E R S
_ Compact appliance with a heating + Easy handling through removal of the refrigerant circuit module with plug-in
output from 5.8 to 10.4 kW connectors
_ Cylinder capacity: 220 l + Flexible connection concept for easy matching to the installation conditions
_ Flow temperature: up to 65 °C + All components relevant to maintenance accessible from the front
_ COP (coefficient of performance) + Simplified spare part stocking through the use of standard components
to EN 14511 (5/2018): up to 4.8
(B0/W35) BENEFITS FOR USERS
_ SCOP (seasonal coefficient of
performance) to EN 14825: + Low operating costs due to optimised DHW efficiency –
up to 5.4 (cold climate/low energy efficiency class A+
temperature application) + High DHW convenience with 220 l DHW cylinder
_ Sound power level: + Quiet operation, even when installed near the living space
maximum of 46 dB(A) (B0/W55) + Compact dimensions and small footprint to maximise available space in the
_ Energy efficiency class: A++ building
_ DHW energy efficiency class: A+ + High operating convenience – heating, cooling, DHW and ventilation via the
integral Vitotronic control unit
+ Web-enabled through Vitoconnect (accessory) with ViCare app28 / 29 D H W H E AT P U M P W A L L M O D U L E
The Vitocal 262-A DHW heat pump
is now available in three versions.
There is a new compact Vitocal 262-A
(type T2W) module for wall mounting.
It is designed for heating mono or
dual mode DHW cylinders with up to
500 litre capacity.
The Vitocal 262-A is the ideal addition
to existing heating systems. Affordable
and energy saving, the heat pump
provides DHW heating using outdoor
air, as well as circulated and extract
air in rooms. Typical applications in
residential properties and smaller
enterprises include, for example,
laundry rooms, bakeries and server
rooms, where a great deal of heat is
regularly generated.
Two versions with integral
DHW cylinder
The Vitocal 262-A is already offered
in two floorstanding versions with
integral DHW cylinder. Type T2E is
for mono mode operation without an
Vitocal 262-A
internal indirect coil, and has a 298 litre
The space saving type T2W heat pump wall module (right) is new to the range. It is designed for use in
conjunction with an external heat generator (e.g. Vitodens 300-W, left) and a Vitocell dual mode DHW cylinder. water capacity.
Type T2H is a hybrid appliance for
use in conjunction with an external
heat generator. It is equipped with an
internal indirect coil and a cylinder with
291 litre capacity.
High DHW convenience
For optimum operation of the heat
pump and additional heat source, the
heat pump control unit automatically
selects the most economical and
ecological operating mode for
maximum DHW convenience. For pure
heat pump operation, the maximum
KEYMARK
DHW temperature is 65 °C. This
heat pump certification
guarantees reliable drinking water
hygiene.
Operation powered on site
In conjunction with a photovoltaic
system, power generated on site can
Vitocrossal 300 gas condensing boiler (left) with Vitocal 262-A be used for economical operation of
DHW heat pump (type T2H)
the Vitocal 262-A.VIT O C A L 262 -A
1
3
2
4
VITOCAL 262-A
(type T2W)
1 Highly efficient compressor
2 Large area evaporator for an efficient
heat exchange
3 Quiet fan
4 Control unit
P R O D U C T F E AT U R E S B E N E F I T S F O R T R A D E PA R T N E R S
_ DHW heat pump + Ideal solution for use in conjunction with existing gas/oil heating systems
(type T2W) for wall mounting + Saves space through compact dimensions and wall mounting
_ For outdoor air, recirculation air or + Flexibly adjustable to recirculation air, outdoor air or extract air mode
extract air mode + Designed for heating mono or dual mode DHW cylinders with up to 500 litre
_ COP (coefficient of performance) capacity
to EN 16147 > 3.0 (A20/W20) + Quick installation thanks to high level of pre-assembly
_ Dimensions
(length x width x height): BENEFITS FOR USERS
738 x 668 x 464 mm
_ Weight: 44 kg + High DHW convenience with hygienically perfect DHW temperature of up to 65 °C
_ Energy efficiency class: A+ + Responsible use of fossil fuel resources for DHW heating in existing systems
+ Economical and efficient due to the use of waste heat in the home for DHW heating
+ Protects the building fabric from mould growth thanks to the thermodynamic
system in extract air or recirculation air mode
+ Low sound emissions (silent mode)
+ Reduced electricity costs when operated with power generated on site by
photovoltaic systems
+ Intuitive operation30 / 31 L A R G E B R I N E / W AT E R H E AT P U M P S
FOR RESIDENTIAL AND COMMERCIAL BUIL DINGS
Compact design –
even suitable for corner
installation
The design with hermetically sealed
scroll compressors requires little space
for installation. And for transportation,
a width of just 850 millimetres is
sufficient. The heat pump is available
with connections on the long side on
both the left and right, which means it
can be installed in various corner areas.
Pre-assembled electrical
equipment
The electrical equipment is already
integrated inside the heat pump
casing. Factory-fitted contactors
for fail-safe primary and secondary
pumps, as well as protection for the
compressors, reduce installation
effort and enable rapid heat pump
installation. Maintenance and
service on the Vitocal 200-G Pro are
accordingly straightforward as well.
Proven and reliable
technology
The control unit has been adopted
from the Vitocal series for detached
and two-family houses. Here too, the
RCD (refrigerant cycle diagnostic)
system checks efficiency continuously
and ensures reliable function at any
operating point through the interaction
between the EEV (electronic expansion
valve) and the extensive sensor
technology.
Easy to operate Vitotronic
The new Vitocal 200-G Pro heat pump control unit with plain text
up to 100 kW is an attractively priced and graphic display
solution for conventional heating The Vitotronic 200 regulates up to
applications. With its output, it reliably three heating circuits and, thanks to
meets many of the requirements its natural cooling function, ensures
arising in residential and commercial a pleasant ambience on hot summer
buildings – for new build and days. An extensive range of monitoring
modernisation projects alike. These and system optimisation settings can
appliances are standardised, enabling be adjusted from anywhere, via the
quick and comprehensive system internet or a smartphone, utilising the
design, as well as transparent cost Vitocom 300 communication module
Vitocal 200-G Pro with fitted side panels calculation parameters. that is available as an option.VIT O C A L 2 0 0 - G PR O
8 0 and 10 0 kW
VITOCAL 200-G PRO 1
1 Vitotronic control unit
2 Control panel
3 Condenser 9
4 HP pressure sensor
5 Filter dryer
6 Sight glass 3
8
7 Pressure switch
2 7 7
8 Evaporator
9 LP pressure sensor
10 Compressor
11 Electronic expansion valve (EEV) 10 10
4
11
5
6
Easy to operate Vitotronic control unit with
plain text and graphic display
P R O D U C T F E AT U R E S B E N E F I T S F O R T R A D E PA R T N E R S
_ Large brine/water heat pump + Compact dimensions, only 800 mm wide
_ Heating outputs: 80, 100 kW + Suitable for corner installation
_ Flow temperature: up to 60 °C + Easy access to components simplifies maintenance
_ COP (coefficient of performance) + Electronic soft starter system for a lower starting current and less power drawn
to EN 14511: > 4.5 (B0/W35) from the mains
_ Sound power level + Ready to use connection for fail-safe primary and secondary pumps
(with silencer casing):
< 70 dB(A) (B0/W55)
_ Dimensions BENEFITS FOR USERS
(length x width x height):
1753 x 800 x 1457 mm + Low operating costs thanks to high COP (coefficient of performance)
_ Energy efficiency class: A++ to EN 14511 > 4.5 (B0/W35)
+ Easy to use Vitotronic 200 control unit with plain text and graphic display
+ Low noise and vibration emissions through sound-optimised appliance design
+ Reliable commissioning following function test at the factory32 / 33 T W O - O R T H R E E - S TA G E L A R G E B R I N E / WAT E R A N D
W AT E R / W AT E R H E AT P U M P S
The Vitocal 350-G Pro large heat pump
is now also available with extended
outputs: as a two- or three-stage
brine/water version, the heating output
ranges from 27 to 198 kW.
The output range of the water/water
application, similarly available as a
two- or three-stage version, ranges
from 37 to 274 kW. The flow
temperature of 73 °C meets stringent
demands for hygiene in DHW heating.
Even at a brine temperature of –2 °C,
the flow temperature is still 70 °C.
The Vitocal 350-G Pro is the ideal
choice for modernisation projects
(even with radiator heating systems)
and when high DHW temperatures are
needed.
New Vitotronic PLC 2.0
for remote control and
maintenance
The new Vitotronic PLC control unit
(type 2.0) with 7" colour touchscreen
enables straightforward (remote)
operation and maintenance. It
regulates the brine/water operation,
heating water buffer cylinder
temperature and high/low temperature
maintenance as standard. Internet
connectivity means the heat pump can
be easily monitored from anywhere.
As an option, an existing oil/gas boiler
and a DHW cylinder can also be
controlled. As before, four heating/
cooling circuits can still be regulated.
Furthermore, active cooling in addition
to natural cooling now ensures a
comfortable room temperature,
whatever the season.
Brine/water heat pump with extended output from
27 to 198 kWVIT O C A L 35 0 - G PR O
Brine / water : 2 7 to 19 8 k W
Water/ water : 3 7 to 2 74 k W
1
Large colour touchscreen for the Vitotronic PLC 2.0
control unit, with clear display 2
3
3
4
VITOCAL 350-G PRO
1 Vitotronic 200 PLC control unit (type 2.0)
2 Condenser/evaporator
3 Compressor
4 Highly attenuating sound insulation
P R O D U C T F E AT U R E S B E N E F I T S F O R T R A D E PA R T N E R S
_ Large brine/water and water/water + Large output range and optimum partial load characteristics through two- or
heat pump three-stage design
_ Flow temperature: up to 73 °C + With electronic soft starter as standard
_ Heating outputs: + Vitotronic PLC with Modbus and BACnet communication interfaces
Brine/water: 27 to 198 kW + Increased operational reliability through multi-stage design
Water/water: 37 to 274 kW + Cold water control with waste heat management via geothermal probe or
_ COP (coefficient of performance) dry cooler
to EN 14511: up to 4.4 (B0/W35) + Robust design (industrial design)
_ Dimensions
Type BW 353.B198
(length x width x height) BENEFITS FOR USERS
2816 x 911 x 1650 mm
_ Weight: 1678 kg + Low operating costs thanks to high COP (coefficient of performance) to EN 14511 of
(type BW 353.B198) up to 4.4 (B0/W35)
_ Energy efficiency class: A++ + Viable under partial load conditions due to the use of two or three compressors
with an equal rating
+ Low noise and vibration emissions through sound-optimised appliance design
+ Intuitive operation of the control unit via touchscreen with schematics
+ Conventional cooling/heating function with heating water buffer cylinder34 / 35 D E C E N T R A L I S E D M E C H A N I C A L V E N T I L AT I O N
The decentralised Vitovent 100-D
mechanical ventilation unit is able to
provide fresh air to individual rooms, to
specific areas within the living space
(ventilation zones) or to the entire home.
The unit regulates air humidity and
provides a pleasant ambience.
Quick and simple
installation
The Vitovent 100-D does not require
ventilation ducts. After drilling a hole
measuring 162 mm in diameter, the
system can be inserted directly into
the exterior wall. This makes the
Vitovent 100-D suitable for new
build and particularly for modernising
apartment buildings. The modernisation
Vitovent 100-D
Decentralised mechanical ventilation unit
process frequently involves replacing
windows and insulating the building
envelope. After this has been done,
even older homes become so airtight
that the supply of fresh air is no longer
sufficient. This results in high humidity
levels in the interior, which can lead to
harmful mould growth, especially in
buildings with insulated exterior walls.
The Vitovent 100-D can provide the
remedy for this situation. It works with
Detailed planning proposals for
building projects are available at: two units in alternating operation. One
www.schnellelueftung.de
appliance is required to draw fresh air
into the room, while the other removes
the stale air to the outside.
Up to 91 percent
Decentralised mechanical ventilation in an
heat recovery
apartment building
The integral system achieves up to
91 percent heat recovery, saving
heating energy that would otherwise
be lost by conventional airing through
open windows. Heat recovery can
be disabled in summer. During this
season, cool night air can be drawn
into the interior.
Almost invisible on the
façade
Various exterior wall covers are
available for the Vitovent 100-D. In
addition to a classic white fascia,
the accessories include two further
stainless steel covers in different
The app for controlling the Vitovent 100-D is expected to be available
designs. Alternatively, the air vent can
from the 4th quarter of 2019. It will also work with existing systems.
be integrated almost invisibly into the
window reveal. This option ensures
particularly high sound insulation
against outside noise (e.g. traffic).Control via smartphone
and voice input
In addition to a central programming
unit, the ventilation system can be
controlled via smartphone using the
new, intelligent Vitovent app (available
from the 4th quarter of 2019). For
up to three zones in the house or
apartment, set values for humidity and
temperature, as well as time programs,
can be defined. Information about the
status of the appliances (e.g. filter
change required) is also displayed. The
Vitovent 100-D can also be controlled
Air vent for Vitovent 100-D in the window reveal
via the app using Amazon Alexa and
Google Assistant.
Extract air fan
for interior rooms
In addition to the extract air fans
for rooms with exterior walls,
such as bathrooms and WCs
(Vitovent 100-D E100/E200), the
product range is rounded off with the
new Vitovent 100-D E300. This unit
White exterior wall cover Stainless steel designer Stainless steel exterior
effectively ventilates rooms that do
exterior wall cover wall cover
not have an exterior wall and directs
the air to the outside via an on-site
duct. In combination with a humidity
sensor, it works fully automatically.
B E N E F I T S F O R T R A D E PA R T N E R S
+ Suitable for new build and modernisation projects
+ Requires little space
+ Simple installation through hole drilled in the exterior wall
+ Intuitive, quick commissioning through touch programming unit or app
+ Comprehensive system from a single source
Extract air fan for
interior wet rooms
BENEFITS FOR USERS
+ Unobtrusive appearance due to installation in the window reveal
+ Quiet operation and high sound insulation against outside noise
+ Intuitive, simple control via smartphone
+ Creation of user defined time programs and user profiles (app)
+ Automatic operation possible with humidity, temperature and air quality sensor
(VOC)36 / 37 E F F I C I E N T S Y S T E M S F O R H E AT A N D P O W E R
Vitovalor PA2
Fuel cell heating appliance with heating water
buffer cylinder, gas condensing peak load boiler
and DHW cylinder (from left)OV E R V IE W OF NE W DE V E L OPMEN T S 2 019
VITOVALOR PT2
F U E L C E L L H E AT I N G A P P L I A N C E W I T H G A S C O N D E N S I N G
PE AK LOAD BOILER AND DHW CYLINDER
0.75 kWel / 0.9 to 30.8 kW th
Stainless steel DHW cylinder: 220 litre capacity
VITOVALOR PA2
F U E L C E L L H E AT I N G A P P L I A N C E
0.75 kWel, 1.1 kW th
VITOBLOC 200
CHP UNIT
Type EM-430-SCR
430 kWel, 280 kW th
VITOBLOC 200
CHP UNIT
Type ID-1000
1000 kWel, 1069 kW th38 / 39 F U E L C E L L A P P L I C AT I O N A R E A S
The Vitovalor PA2 and Vitovalor PT2 will be
available in the elegant Vitopearlwhite design
as of April 2019.
Design awards for the
Vitovalor PT2
Vitovalor PT2 Vitovalor PA2
Quick and simple installation + +
For new build and full modernisation (detached houses) + –
Supplements the existing heating system in
detached houses and apartment buildings
– +
High level of independence from the public grid + +
Integral gas condensing boiler + –
Energy cockpit indicates electricity yield
and consumption of electricity and gas + +
Convenient operation with ViCare app
via smartphone + –
Subsidy of up to €11,100
(CHP Act: €1800 plus + +
KfW programme 433: €9300)
Access to the ViShare Energy Community + +VIT OVA L O R P T 2
VIT OVA L O R PA 2
Fuel cells for on-site power generation –
optionally with integral heat generator
Vitovalor PT2 – the
combined heat and power
solution for new build and 5 3
modernisation projects
The Vitovalor PT2 fuel cell heating
appliance from Viessmann has
been on the market for five years
and has proven itself as a reliable
energy system. It generates heat
and power at the same time and is
designed especially for new build
and comprehensive modernisation in
4
detached houses.
1 2
In addition to the fuel cell module,
the standard unit also contains a gas
condensing boiler with a heating Renewable energy system with Vitovalor PT2 fuel cell heating appliance, Vitocharge power storage unit and
Vitovolt photovoltaic system, for a high level of independence from public power supply utilities.
output of up to 30.8 kW to cover peak
loads. The DHW cylinder provided has
a capacity of 220 litres. SYSTEM COMPONENTS
Vitovalor PA2 – your own 1 Vitovalor PT2 fuel cell heating appliance 3 Vitovolt photovoltaic system
power source for retrofit with DHW cylinder 4 Electric charging point
projects 2 Vitocharge power storage unit 5 ViShare Energy Community
The Vitovalor PA2 is based on the fuel
cell module of the Vitovalor PT2. The
fuel cell is designed in particular to
supplement existing heating systems Service packs guarantee that it only starts the fuel cell when
in detached houses and apartment a long service life sufficiently long runtimes can be
buildings. The heat generated during The fuel cell has a guaranteed service expected, along with corresponding
its operation is efficiently used to life of 10 years. This corresponds to power generation and utilisation on
charge a heating water buffer cylinder. around 80,000 hours of operation. site.
However, this appliance can run for
Generate your own up to 20 years, requiring maintenance In the energy cockpit, users can
electricity and become once every 5 years. After maintenance, then also track the current electricity
less dependent on operation of the fuel cell is assured for yield as well as the consumption of
the public grid a further 5 years. electricity and gas.
The electrical output of the two
appliances is 0.75 kW. This produces When optimally integrated into an For the planning and configuration of
up to 18 kilowatt hours of electricity energy system, the fuel cell generates the Vitovalor system, the Vitovalor
per day, which covers most of a up to 6000 kWh of electricity per year. calculator is available to trade partners
household's needs (consumption of This corresponds to energy savings of in the new System Adviser. Together
between 15 and 20 kWh is normal). up to €800. with Quote Assist, individual Vitovalor
The user achieves a degree of packs can be calculated quickly and
self-sufficiency of up to 60 percent, Self-learning easily for each customer
becoming largely independent of energy manager (see pages 58/59).
mains electricity and its rising costs. The integral, self-learning energy
manager responds to the individual
demands of a household. This means4 0 / 41 F U E L C E L L H E AT I N G A P P L I A N C E
F O R M O D E R N I S AT I O N P R O J E C T S
The Vitovalor PA2 fuel cell is the ideal
addition to an existing heating system.
With this proven appliance, users
generate their own power, giving them
a high degree of self-sufficiency. They
become largely independent of the
public grid and, therefore, of rising
electricity costs.
A plus for customer loyalty
The Vitovalor PA2 opens up a whole
new field of business for trade partners:
it enables them to offer customers an
innovative means of generating their
own power, even if they have already
had their heating system modernised.
Also suitable for
apartment buildings
The Vitovalor PA2 supplies sufficient
electricity for an annual power demand
of up to 6000 kWh. The electrical
energy of up to 18 kWh produced in the
course of the day covers a large part of
the basic requirements of a detached
house and is also suitable for supplying
Vitovalor PA2
apartment buildings with electricity.
Fuel cell as an addition to existing heating systems
Using heat generated
during operation
The heat generated by the fuel cell
can be used efficiently for heating. We
recommend installing a Vitocell 100-E
heating water buffer cylinder, which is
available in 600 to 900 litre versions.
Low installed height and
flexible connection options
With an installed height of only
1600 mm, the fuel cell can also be
installed in rooms with low ceilings.
If there is already a Vitodens with a
heating output of up to 26 kW in the
house, the Vitovalor PA2 does not
need its own flue system. Vitodens
The Vitovalor PA2 fuel cell retrofitted in a system
200-W and Vitovalor PA2 appliances
with a Vitocrossal 300 gas condensing boiler and
Vitocell heating water buffer cylinder built in 2011 or later can be operated in
a flue gas cascade.You can also read
