B1KA111 Viessmann Vitodens 100-W B1KA 35 125 MBH Input 29-116 MBH Output 95% Efficient Combi Boiler With 2" Vent

• Vitodens 100-W, B1HA space heating boiler and Vitodens 100-W, B1KA combi boiler fits any home and budget with high performance at an attractive price
• Outstanding efficiency of 95% A.F.U.E. on all models
• Low-emission combustion with fully-modulating Viessmann stainless steel MatriX cylinder burner for natural gas or propane
• User-friendly backlit LCD touchscreen boiler control
• Lasting performance with proven Viessmann stainless steel Inox-Radial heat exchanger constructed to CSA B51 and ASME Section IV
• Suitable for altitude levels of up to 10,000 ft. / 3,000 m
• Easy installation and service with pipe connections located at the bottom and serviceable components accessible from the front
• Extremely quiet operation
• quieter than most refrigerators
• Built-in on-demand domestic hot water (DHW) with Vitodens 100-W, B1KA Combi boiler. Ideal for apartment units or houses with small mechanical rooms and a single DHW draw point

Install Instructions
Specification Sheet

With its outstanding design and price/performance ratio, the Vitodens 100-W is the perfect mix of performance and value. Its compact design, zero clearance to combustibles and extremely quiet operation make the Vitodens 100-W an ideal choice even in the smallest spaces. Plus, with a limited residential lifetime warranty, you can be sure your investment will deliver long-lasting, value year after year.