Viessmann Vitodens 100-W WB1C102 19kW 19 kW

Outdated Product

Energy source: gas; Installation: wall; Type: single-circuit (heating only); Heating area (m²): 152; Condensing; Heat output (kW): 19; Coolant min. T (°C): 30; Coolant max. T (°C): 80; Control bus: OpenTherm; Efficiency (%): 108.4; Combustion chamber: closed (turbocharged); Firebox size: Dimensions (mm): 700x400x350

Find prices on Amazon.com

Find prices on eBay.com

Viessmann Vitodens 100-W WB1C102 19kW 19 kW

19 kW

26 kW

35 kW

condensing

Energy source:gas

Mount:wall, single-circuit

Boiler power:19 kW, area ~ 152 m²

Combustion chamber:closed, flue 60/100 mm

All specifications

Specifications Vitodens 100-W WB1C102 19kW

Main
Energy source	gas
Installation	wall
Type	single-circuit (heating only)
Heating area	152 m²
Condensing


Technical specs
Heat output	19 kW
Power supply	230 V
Power consumption	88 W
Coolant min. T	30 °С
Coolant max. T	80 °С
Heating circuit max. pressure	3 bar


Consumer specs
Circulation pump
Control bus	OpenTherm

Boiler specs
Efficiency	108.4 %
Combustion chamber	closed (turbocharged)
Flue diameter	60/100 mm
Inlet gas pressure	20 mbar
Max. gas consumption	1.9 m³/h
Expansion vessel capacity	8 L


Safety
Safety systems	gas pressure drop water overheating flame loss draft control frost protection


More specs
Dimensions (HxWxD)	700x400x350 mm
Weight	35 kg
Added to E-Catalog	december 2015

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Viessmann 2025 - new arrivals, bestsellers, and the most relevant models Viessmann.