Vitodens 200-W® Residential Gas Boiler 125,000 BTU/ 35KW Propane and Natural Gas B2HB009



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Outstanding performance and reliability

The Vitodens 200-W is optimized for maximum performance and reliability with the intelligent Lambda Pro combustion management system, which adapts combustion to changing gas qualities and operating conditions automatically. Vitodens 200-W is a gas-fired, wall-mounted condensing boiler with modulating cylinder burner and heat exchanger made of stainless steel. Rated input: 12 to 530 MBH.

Efficient by Design

At the core of the Vitodens 200-W is the Viessmann MatriX cylinder burner and Inox-Radial heat exchanger. Together, they allow the greatest amount of heat extraction to be achieved with minimal loss.



  • ASME Specifications: ASME Section IV
  • Application: Residential
  • Boiler Type: Gas
  • CEC Compliant: For Sale in CA
  • CSA Certified: CSA B51
  • Collection: Vitodens 200-W®
  • Energy Star Compliant: Yes
  • Fuel Type: Natural Gas, Propane
  • Green: Energy Star, Yes
  • Height: 41 in
  • Ignition System: Gas Fired
  • Input MBH : 125 MBH
  • Length: 15-3/4 in
  • Material: Plastic, Stainless Steel
  • Maximum Pressure: 30 psig
  • NSF Certified: No
  • Power Source: Gas
  • Return Pipe Connection: 3/4 in
  • Supply Pipe Connection: 3/4 in
  • UL Listed: Yes
  • Watts: 35
  • Width: 17-3/4 in



The Vitodens 200 is your reliable and environmentally-friendly option for all applications. The low-emission MatriX cylinder burner assures you a clean, lowNOx burn, while Lambda Pro makes certain the highest efficiency at all times. With the Vitodens 200, you can actively add to safeguarding the environment and your budget, saving you money without endangering your warmth and also comfort. As many as eight Vitodens 200 gas-fired condensing boilers can be integrated in a single operation with a prefabricated waterfall system, with inputs up to 4240 MBH. As a waterfall system, the boilers are staged to satisfy to satisfy rising and fall home heating needs, it keeps optimal performance by precisely matching the load. A waterfall system can also prevent interruption of heating plant operation, with several boilers offered for back-up.

Low-emission burning for environmentally-friendly operation
Intelligent Lambda Pro gas monitoring system immediately adapts to different gas qualities for maximum performance and efficiency
Vitotronic 200 control functions huge screen with message and also graphics for straightforward procedure. Various venting choices and also greater airing vent adaptability with air vent length up to 180 ft. Inox-Radial warm exchanger, Regulating MatriX cylinder heater