Vitodens 200-W

Maximum comfort, performance and reliability

Vitodens 200-W B2HA

Expanded capacity for large homes

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.

Input up to 530 MBH
Award-winning control
Common venting up to 4 boilers
Large color display

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Outstanding efficiency

Up to 95% AFUE rating, and modulation ratio up to 6.5:1.

Mobile ViCare app available

Stay connected with your boiler by adding the Vitoconnect WiFi module (sold separately).

Fuel flexibility

Uses natural gas or liquid propane – no fuel conversion kit required.

Extended application range

With increased capacity up to 530 MBH (single boiler) or 4240 MBH as a cascade of 8 boilers.

Intelligent combustion system

Automatically adjusts to gas quality.

Venting flexibility

Multiple venting options and flexibility with vent length up to 180 ft.

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.

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.

Stainless steel MatriX cylinder burner

Reliable and consistent performance

Stainless steel is the best choice for long-term reliability. That's why the Vitodens 200-W is equipped with a stainless steel Inox-Radial heat exchanger and MatriX cylinder burner. Developed and manufactured by Viessmann, these high-quality stainless steel components maximize performance and reliability. Plus, the "self-cleaning" heat exchanger contributes to the boiler’s long service life and dependable performance.

Lifetime warranty

With a limited lifetime warranty in residential applications, you can be sure your investment will deliver long-lasting value year after year. For detailed terms and conditions, see the  warranty sheet.

Stainless steel Inox-Radial heat exchanger

Advantages of the Vitodens 200-W

Best value in its class with new industry-leading technology and the most standard features.
Efficiency up to 98% at full modulation and up to 95% AFUE.
Intelligent Lambda Pro gas management system automatically adjusts to different gas qualities for optimum efficiency and performance.
Low-emission combustion for environmentally-friendly operation.
Compact, lightweight design and zero clearance to combustibles.
Extremely quiet operation; quieter than most refrigerators.

Look inside the boiler

  1. Inox-Radial heat exchanger
  2. MatriX cylinder burner
  3. Variable speed combustion fan
  4. Gas and water connections
  5. Digital boiler control unit

Product details

Fuel type

Natural gas (NG) or liquid propane gas (LPG)

Min. input (NG)

71,000 BTU (21 kW) for B2HA-285, B2HA-311 &  B2HA-352
113,000 BTU (33 kW) for B2HA-399 &  B2HA-530

Max. input (NG)

285,000 BTU (83 kW) for B2HA-285
311,000 BTU (91 kW) for B2HA-311
352,000 BTU (103 kW) for B2HA-352
399,000 BTU (117 kW) for B2HA-399
530,000 BTU (155 kW) for B2HA-530

Efficiency (AFUE)

92% for B2HA-285

Thermal efficiency (ANSI Z21,13/CSA 4.9)

94.5% for B2HA-311 &  B2HA-352
93.9% for B2HA-399
93.5% for B2HA-530


194 lbs (88 kg) for B2HA-285, B2HA-311 & B2HA-352
298 lbs (135 kg) for B2HA-399 & B2HA-530

Overall dimensions


21 inches (530 mm)  for B2HA-285, B2HA-311,  B2HA-352
27 inches (689 mm)  for B2HA-399 to B2HA-530


19 inches (480 mm) for B2HA-285, B2HA-311,  B2HA-352
23½ inches (600 mm)  for B2HA-399 to B2HA-530


43½ inches (1105 mm) for B2HA-285, B2HA-311,  B2HA-352
44½ inches (1128 mm)  for B2HA-399 to B2HA-530


Limited lifetime warranty in residential applications. See warranty sheet for details.

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