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Viessmann Vitodens 100-W WB1C 30kW System Boiler Gas - Boiler Efficiency Ratings

Boiler Efficiency Rating

You can check your boilers rating by selecting it's make and model below. Ratings are based on the SEDBUK Rating which is an indicator of its efficiency when used within an average domestic household, it's a great benchmark for comparing new boilers and also assessing whether your current boiler would be better off being replaced due to low efficiencies.

For new boiler installations call British Gas Boilers on 0800 327 7119 for a no-obligation quote, alternatively visit Boiler Guide to request quotes from independent local and regional heating engineers.

Viessmann Vitodens 100-W WB1C 30kW System Boiler Efficiency

SAP seasonal efficiency90.4%
Rating bandUnknown

Specification

ManufacturerViessmann Boilers
ModelVitodens 100-W WB1C 30kW System Boiler
Fuel TypeGas
TypeConventional
MethodCondensing
Flue TypeRoom-Sealed
FanFan Assisted
Output (kW)27.3 - 27.3
Boiler ID
Manufactured From/To2012 - current
SEDBUK Rating

Summary

The Viessmann Vitodens 100-W WB1C 30kW System Boiler is unrated, this probably means it's obsolete or very old.

The Vitodens 100-W WB1C 30kW System Boiler is a Condensing Conventional boiler with a maximum power output of 27.3kw that uses Gas as its fuel source.

Being an Unrated boiler it would be worthwhile replacing it with a higher efficiency 'A' rated boiler.

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