Viessmann Vitodens 100-W B1KA 35 Technical Data Manual

Technical Data Manual
VITODENS

100-W
5784 566 - 10 03/2019
Vitodens 100-W
B1HA Series and B1KA Combi Boiler
Wall-Mounted, gas-fired condensing boilers
On demand domestic hot water with Combi boiler
Heating input: 21 to 125 MBH
6.2 to 36.6 kW
Model Nos. and pricing: see Price List
Gas-Fired Wall-Mounted Condensing Boiler with modulating
stainless steel MatriX cylinder burner, stainless steel Inox-
Radial heat exchanger for room air independent operation
(using a direct vent system) or room air dependent operation.
B1KA comes equipped with an on demand hot water unit
providing reliable hot water without a DHW tank.
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Viessmann Vitodens 100-W B1KA 35 Specifications

General

Model	Vitodens 100-W B1KA 35
Category	Boiler
Output	35 kW
Efficiency	Up to 98% (Hs) / 109% (Hi)
Energy Efficiency Class	A
Fuel Type	Natural Gas / LPG
Heat Exchanger Material	Stainless steel
Modulation Range	1:6
Max. operating pressure	3 bar
Type	Wall-mounted gas condensing boiler