| Attribute | Details |
|---|---|
| Brand | Viessmann |
| Series | Vitodens 100-W |
| Model | B1HE-85 |
| Boiler Type | Wall-Mounted Condensing Boiler |
| Maximum Input | 85,000 BTU/h |
| Maximum Heating Output | 80,000 BTU/h |
| Net AHRI Rating | 70,000 BTU/h |
| Efficiency | 95% AFUE |
| Fuel Type | Natural Gas / Liquid Propane |
| Heat Exchanger | Stainless Steel Inox-Radial |
| Burner | Stainless Steel MatriX-Plus |
| Modulation Ratio | 10:1 |
| WiFi | Built-In WiFi |
| Display | 3.5-Inch LCD |
| Width | 17.75 Inches |
| Height | 33.75 Inches |
| Depth | 19.75 Inches |
| Weight | 108 lbs |
Warranty Information
| Attribute | Details |
|---|---|
| Parts Warranty | 5 Years |
| Labour Warranty | 1 Year |
The Viessmann Vitodens 100-W B1HE-85 is a high-efficiency, wall-mounted gas condensing boiler designed to provide reliable residential heating. With an 85,000 BTU/h maximum input and 95% AFUE efficiency, it combines advanced heating technology with a compact, space-saving design.
Built with Viessmann’s stainless steel Inox-Radial heat exchanger and MatriX-Plus burner, the Vitodens 100-W is engineered for efficient heat transfer, dependable operation and clean combustion. Its 10:1 modulation ratio allows the boiler to adjust its heating output according to changing demand.
Key Features
- 85,000 BTU/h Heating Input: Designed for residential space-heating applications.
- 95% AFUE Efficiency: High-efficiency condensing technology helps reduce fuel consumption.
- Stainless Steel Heat Exchanger: Inox-Radial heat exchanger designed for efficient heat transfer and durability.
- MatriX-Plus Burner: Advanced stainless steel burner technology for efficient combustion.
- 10:1 Modulation Ratio: Adjusts heating output to match changing system demand.
- Built-In WiFi: Connects with the ViCare app for compatible remote monitoring and control.
- 3.5-Inch LCD Display: Convenient access to boiler settings and operating information.
- Natural Gas or Propane: Available for natural gas and liquid propane applications.
- Compact Wall-Mounted Design: Helps save valuable floor space.
High-Efficiency Home Heating
The Vitodens 100-W B1HE-85 uses advanced condensing technology to achieve 95% AFUE efficiency. Its modulating burner adjusts heating output to match system requirements, helping deliver consistent comfort and efficient operation.
Advanced Heating Technology
The stainless steel Inox-Radial heat exchanger and MatriX-Plus burner are designed to provide reliable performance and efficient combustion. Built-in WiFi connectivity and the ViCare app offer convenient access to compatible heating controls.
Warranty
- 5-Year Parts Warranty
- 1-Year Labour Warranty
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