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Mend Vaillant ecotec 418 Home Heating Systems

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Mend Vaillant ecotec 418 New Heat Exchanger

Vaillant ecotec 418 needs a new heat exchanger?

How hard is this to change, the boiler is open vented, heat only. I am "Gas Safe" registered.

Roger Humphries
November 2011
VaillantVaillant ecotec 418Heating, Home Heating SystemsNew Heat Exchanger
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Free repair help for Vaillant ecotec 418 home heating systems
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Mend Heating, Home Heating Systems
Free repair help for Vaillant ecotec 418 home heating systems