Flat Panel Radiators

All our radiators come with a warranty of up to 25 years for your peace of mind.

We deliver to the whole of the UK and Northern Ireland, including the Highlands and Islands. If you live in the UK, here’s how soon you can expect to get your flat-panel radiator:

• Free Standard Delivery – 2 to 3 working days.
• Next Working Day – Available on some items with a charge. Order before 2 PM for item(s) to be dispatched the same day.

For Northern Ireland and the Highlands/Islands, delivery can take 5 to 7 working days. We'll always dispatch your order on the fastest available delivery service.

Please note - we are unable to offer international deliveries at this time.

Just like any radiator, flat-panel radiators are only expensive to run if your heating is switched on 24/7. Having a radiator that’s sized correctly for your home will make all the difference, meaning you’re not having to crank up your central heating’s flow temperature or run the radiator all the time, which can hike up costs. At UK Radiators, all our radiators’ heat outputs are verified by a third party, which ensures you’ll pick the right one for your home.

All our radiators come with helpful installation guides, but you may wish to hire an engineer for your peace of mind. We also offer installations on central heating radiators.

To determine the right size of panel radiator, you need to calculate the heat loss of the room you’re purchasing your radiator for. This will help you choose a radiator with the correct heat output for your space. See our BTU calculator. It takes into consideration factors such as the type of property you have, the insulation of your home, the roofing, how many windows you have, and your property's age to find the appropriate heat output.

Flat panel radiators are only energy efficient when they’re correctly sized for your space. This means you can operate your central heating system at lower temperatures while still keeping your home toasty warm.