Viessmann B1HE-120 BoilerViessmann Gas Boiler B1HE-150 Min 15,500 BTU Max 150,000 BTU
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A few steps and a new Boiler Viessmann B1HE-150 in your house
Technical Characteristics of Viessmann B1HE-150 Boiler
- Fuel type
- Natural gas
- liquid propane gas
- Min. input (NG)
- 15,500 BTU (4.5 kW)
- Max. input (NG)
- 150,000 BTU (44.0 kW)
- Efficiency (AFUE)
- 95%
- Weight
- 179 lbs (81 kg)
- Overall dimensions
- Depth
- 21¾ inches (550 mm)
- Width
- 17¾ inches (450 mm)
- Height
- 39 inches (989 mm)
- On-demand DHW for B1KE models

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Viessmann B1HE-150 Boiler Manual
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Boiler Viessmann B1HE-150 Reviews
- Emma Campbell January 6, 2024
(0 reply) - Ryan Garcia October 18, 2023
(0 reply)
4 of 2 ReviewsBoiler B1HE-150 has helped me save money on my energy bills. It’s efficient and doesn’t waste any heat.
The product is of good quality and meets all the declared characteristics. Delivered and installed on time. Thank you!