Viessmann Vitodens 200-W 19kW System Boiler B2HF (7956234) Z02031212

All Viessmann Vitodens 200-W System boilers come complete with an Outside Weather Compensation Sensor. They can be directly mounted to the wall, but you need to add one of the fitting kits applicable for the application to your order. They have the direct mounting option (with the supplied wall bracket), which would require fitting kit ZK04669 for downwards piping or fitting kit ZK04670 if it was a stud wall and you are piping into the rear of the bracket. If you want to pre-plumb the installation, you can use a pre-plumbing jig ZK04307 if you are piping the boiler from below or ZK04308 if you are rear piping the boiler. If you are using the Viesmann Vitodens 200-W system boiler as a heat only boiler, you need the Locking Caps (ZK02164) to cap off the DHW outlets on the bottom of the boiler. The entire Viessmann Vitodens 200-W range uses the same flues as the 050-W and 100-W boilers and flue accessories can be found here - FLUES.

Product Features:

Integral Wi-Fi interface
Modulation range down to 1:17
Energy efficiency class A
Rated Heat Output: 1.9kW - 19kW
Up to 12 years warranty
Durable and efficient thanks to Inox-Radial heat exchanger
MatriX-Plus burner with Lambda Pro Plus combustion controller for consistently high efficiency and clean combustion
Innovative operating concept with 7 inch colour touchscreen
Web-enabled via integral WiFi interface for operation and service via Viessmann apps
Futureproof: H₂ ready, certified for the combustion of natural gas with 20% hydrogen (H₂)
Efficient, up to 98% ERP efficiency
Compact dimensions, only 450 mm wide

Benefits at a Glance:

User-Friendly Controls: Especially straightforward intuitive controls, extremely convenient to operate using the 7" color touch screen
Connectivity: Integral Wi-Fi interface for internet connectivity and ViCare app (Vitoconnect 100 not required)
High Operational Reliability: Thanks to the integral Lambda Pro Plus combustion controller
Improved Efficiency: Greater efficiency and less nitrogen oxide with the new MatriX-Plus burner
Energy Monitoring: All consumption at a glance with the energy cockpit
Solar Thermal Integration: Suitable for integrating a solar thermal system
Status Indication: Fluorescent light guide means you always know if everything is working properly
Large Water Capacity: Allows for low cycling frequency, even when little heat is drawn off
Durability and Efficiency: Inox-Radial heat exchanger with a 10-year warranty ensures durability and efficiency
Long Service Life: MatriX-Plus burner with stainless steel MatriX perforation for a long service life
Versatile Combustion Controller: Lambda Pro Plus combustion controller suitable for all gas types
Heating Circuit Expansion Vessel: 10-liter internal expansion vessel for the heating circuit
Quiet Operation: Low fan speed and high-efficiency internal pump ensure quiet operation
Latest Software and Programming Features: Supplied with the very latest software and programming features

Standard Delivery:

Modulating, fan-assisted premix burner with Lambda Pro Plus
Control unit with integral Wi-Fi interface
Integral safety valves
Variable speed high-efficiency circulation pump and 3-way valve (for connecting a DHW cylinder)
Expansion vessel (10 liters)
Fully plumbed and wired
Wall mounting bracket
Boiler flue connection
Outside temperature sensor

Boiler Depth	450 mm
Boiler Height	700 mm
Boiler Type	System
Boiler Width	360 mm
Brand	Viessmann
BTU	64,830 BTU
CALC - Fuel Type	Gas
Colour	VitoPearl
Compatible Cylinder	Viessmann or Third Party
Compatible with Solar Panels	Compatible with Thermal Solar Panels
Display Type	Touchscreen Display
Energy Rating (Heating)	A
Fitting Requirements	Must be Fitted by a Gas Safe Registered Installer
Fixing Jig Supplied	Fixing Jig Not Supplied
Flue Connection Diameter	60/100 mm
Flue Outlet Position	Top Flue Outlet
Flue Supplied	Flue Not Supplied
Frost Protection	Frost Protection
Fuel Type	Gas/LPG
Indoor/Outdoor Usage	Indoor
Manufacturer Guarantee	7 Year Manufacturer's Guarantee (T&Cs Apply)
Max. Heat Output CH (Pn)	19 kW
Model Name/No	Vitodens 200-W Z020312
Pack Size	1
Pieces in Pack/Case	1
Product Returns Note	We cannot accept the return of unwanted boilers if the box/packaging has been opened (your statutory rights are not affected).
Product Type	Boiler 19kW with Touchscreen
SAP Seasonal Efficiency	98 %
Sound Pressure Level	46 dBA
Suitable for Underfloor Heating	Suitable for Underfloor Heating
Supplier Manufacturer Helpline	01952 675000
Temperature Range (Heating)	20-82 °C
Total Product Weight	42 kg

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