The Vaillant 125mm Vertical Flue Adapter 303926 is a white, corrosion-resistant flue adaptor designed for indoor use with a gas or petrol power source. Made from stainless steel and metal, this adapter is compatible with the Vaillant ecoTEC storage tank water heater model. With a power consumption of less than 100W and an energy efficiency rating of A, this adapter features a top water connection location and is ideal for those looking to upgrade their heating system with a reliable and efficient flue adaptor.
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