100 Series Viessman Boiler

Vitodens 100-W is a gas-fired wall-mounted condensing boiler with modulating MatriX-Plus cylinder burner and Inox-Radial heat exchanger made of stainless steel.

100 Series Viessmann Boiler Models. B1HE-85 Viessmann Vitodens 100, 85k BTU Boiler, – B1HE-120 Viessmann Vitodens 100, 120k – B1HE-150 Viessmann Vitodens 100 150K BTU Boiler – B1HE-199 Viessmann Vitodens 100 199k, BTU Boiler – B1KE 120 Viessmann Vitodens 100-W (120k BTU heating 140k Domestic hot Water 95% EFF 3.6GPM@70″RISE.) – B1KE 199 Viessmann Vitodens 100-W (199k BTU heating and domestic hot water Domestic hot Water 95% EFF 5.1GPM@70″RISE.)