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All grants are subject to availability


12-Year Warranty* on: Worcester & Viessmann Next day installation

NO Deposit Required
0% finance for 2 years
Next day nationwide UK coverage

Price up a shiny new boiler in a few minutes

Sound too easy, we promise it really is

Answer 10 simple questions

Super easy questions like how many showers and baths do you have?

We show you suitable boilers

Following the answers to our questions, we will show you the boilers most suitable to you. 

Pay and book your installation

Once you have picked your boiler, you will pay and book an install date.

Apply for a heating and insulation grant or buy your boiler online hassle free!

Warma UK has helped thousands of customers improve their homes energy efficiency and reduce their energy bills all with the help of government funded grants. We pride ourselves on our customer service which is as efficient as the products we install! We have a network of engineers located across the UK to ensure that each install is carried out by a local and trusted engineer. This means you get the service and reliability of a national company, with the personal touch of a local trader. You can also find more information about our boiler range here.

Just a few reasons to shop with us

Online order

Fixed and
final prices

0% finance

Online order

Online order

Get a Which? Best Buy boiler, with 2-years 0% interest-free finance

Worcester Greenstar 2000 25kW

Worcester's latest & a Which? Best Buy

Choose a way to pay for your home boiler

£0 Deposit

0% Finance

Pay Monthly

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Customer Services Are Open 9am - 5pm Monday to Friday.