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 4.8 stars

1,269 reviews

 4.8 stars

1,269 reviews

Ravenheat CSI System

Boiler

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Make Ravenheat
Model CSI System
Is Condensing 0
Efficiency Rating 90.7

* This is a guide price for a straightforward, like-for-like boiler replacement. Installation costs will vary dependent on work required.

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The Ravenheat CSI System is an intelligent gas combi condensing boiler which offers an integral energy management system - it's basically designed to extract the maximum amount of heat from as little fuel as possible.

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Excellent 4.8 out of 5

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