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New Boilers

Koziwarm are recognised as your local boiler specialist in the South East. So when the time comes for you to consider a new boiler you can feel confident with our team of highly skilled heating engineers.


One of the most effective ways to reduce those dreaded energy bills is to replace your old or inefficient boiler with a cost effective one. Therefore, investing in a new boiler is a clever way to generate big savings for you and your family.

We generally say that if your boiler is over 15 years old then it is likely to need replacing and it will likely cost you more in frequent repairs than a new boiler replacement.

The key point to remember is that although the initial cost of a new boiler can be slightly daunting, the savings made through lower energy bills will outweigh this.

Why not go a step further to minimise your financial worry with our boiler finance. Simply fill in your details on our online quote system and see how turning your house into a home really is affordable.

Old boiler ratingSemi-detached houseDetached houseDetached bungalowMid terrance houseMid floor flat
G (<70%)£210£320£165£180£100
F (70-74%)£145£220£110£125£70
E (74-78%)£125£190£95£106£60
D (78-82%)£110£170£85£100£55

Need New Boiler Advice?

Whatever your new boiler installations needs, Koziwarm are here to help. Simply call us on 01206 826 903 or get your FREE new boiler quote today!