About Fastwarm®

We are an award winning company with over 100,000+ satisfied customers

FastWarm® are the UK's No 1 online supplier of Underfloor Heating products: with over 20 years’ experience in the industry, we've accumulated a comprehensive understanding of Underfloor Heating components and installation. This enables us to source the highest quality products and offer the best possible support to all our customers.

We control the end-to-end supply chain for our Underfloor Heating products. This ensures our high standards are maintained, and that we provide our complete range at a great price. Confidence and pride in our product means that we offer a Lifetime Warranty on all Electric Underfloor Heating products.

Our mission statement..

To consistently exceed our clients expectations

Our Technical Sales Team are highly experienced in their field; they are here to assist with your project and answer any question you may have, irrespective of whether you're a trader or a DIY enthusiast. Coupled with our enthusiastic and dedicated Customer Services Team, you know you're in safe hands.

We offer our comprehensive bespoke design service totally free, as standard. Simply send us your architectural drawings, and we'll do the rest. You'll receive a pipe layout CAD drawing, a quote covering all the components you'll need for your project and a pipe cutting list to minimise any wastage. You'll also be assigned a personal Account Manager, who will be on-hand should you need any assistance. All provided absolutely free of charge.

If you're thinking of taking on an Underfloor Heating project at home, or if you're in the trade and are looking for a great supplier with great prices, give us a call on 0800 023 4203 or 01268 744 479 to see how we can help. Alternatively, you can email sales@fastwarm.com or get in touch through our contact page.

Wiring underfloor heating
Scanning underfloor heating on shelf

Why choose FastWarm®

About us

The Fastwarm brand of Underfloor Heating is the best online seller in the UK, servicing both the consumer and trade sectors. Our success is due to the outstanding quality of our product range, our superb product knowledge, our excellent customer service standards and our extremely reasonable prices.

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Buy from the best

We have over 20 years experience working within the Underfloor Heating sector. Our team of expert technical advisors are always on hand to answer any questions you may have. Our entire product range is manufactured to the highest quality specifications and come with our lifetime warranty. Add our superb levels of customer service and you can rest assured you're dealing with the professionals.

Full design service available

We offer a full bespoke design service from start to finish. Simply send us your architectural plans and we'll provide a quote for all required components and a CAD design to guide your installation. Our expert team are here to provide advice and guidance ensuring your project is completed as smoothly as possible.

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Trade Discounts

We offer excellent discounts to trade customers, so if you want to be a distributor or are an installer get in touch as we can help to increase your bottom line. We can supply direct to your customers, provide you with the same high levels of service you expect AND give you a healthy profit margin in the bargain!