Condensing Boilers

Vaillant SEDBUK ‘A’ rated boilers in the ecoTEC range operate with an annual average efficiency of over 90%*. Typically, older types of conventional boilers only achieve efficiencies of 56%*. That means your condensing boiler will use 35% less energy to deliver heating and hot water to your home. This is how a condensing boiler can save as much as 35p in every £1* you spend on energy. This can amount to a saving of over £240* on your annual home heating bill.


Key Features & Benefits:


* Energy saving and consumption calculated using DEFRA data for a 3 bedroom semi-detached house with an old heavyweight boiler. Money saving calculated using British Gas Internet Tariff June 2008.