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Vaillant Thermocompact 637 E Boiler Repair, Service & Efficiency Rating

79.9%

SAP seasonal efficiency

Summary

The Vaillant Thermocompact 637 E has a SAP seasonal efficiency rating of 79.9%.

The Thermocompact 637 E is a Non-Condensing Conventional boiler with a maximum power output of 36.9kw that uses Gas as its fuel source.

We recommend that you upgrade to a new, more efficient boiler to help reduce fuel bills and carbon dioxide emissions. Get quotes for a new boiler today

Specification

ManufacturerVaillant
ModelThermocompact 637 E
Fuel TypeGas
TypeConventional
MethodNon-Condensing
Flue TypeRoom-Sealed
FanFan Assisted
Output (KW)36.9 - 36.9
Boiler IDVU GB 362/2-5
Manufactured From/To2003 - 2010

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