Trade Radiators Discount Codes - September 2026

Do you want to keep your home warm in winter at affordable prices? You've come to the right place. Our money-saving experts regularly update this page with tested and verified Trade Radiators discount codes and deals, our team have gathered up some of the best ways to save here.

Long lasting guarantee

Trade Radiators offer products that are made with longevity in mind. They all come with fantastic guarantees, the time period is usually dependent on the material used. Their chrome and cast-iron radiators have a 10-year guarantee, powder-coated mild steel products have a 15-year guarantee and stainless steel and aluminium products have a 25-year guarantee. Just keep hold of the proof of purchase to maintain validity!

Get free advice

It can be overwhelming to find the right radiator for your home. Head to the free advice section at the top of the page to see lots of useful articles about the different styles available, videos and installation advice. Be informed by your buy.

Heating calculator

To ensure you have chosen the right radiator for your home, Trade Radiators have a handy heating calculator. This free tool will predict the necessary heat output (in BTUs and Watts) required to maintain a comfortable temperature inside your home. The values are listed alongside their radiators, allowing you to make the right choice the very first time. This Heating Calculator is available at the very top of the page and is filled with lots of handy information.

Filter by price to get the best deal

Trade Radiators has a fantastic filter system, allowing you to see exactly the right item for your home. Head to the product section of your choosing and use the filter on the left-hand side to see exactly what you need. You can choose the exact price to avoid seeing items out of your price range, as well as pipe centres, materials, and colours.

1. Find the Trade Radiators discount code you want to use
2. Click 'Get Code' and copy the code ready to use later
3. Continue through to the Trade Radiators website to start shopping
4. Add radiators and heated towel rails to your cart
5. Head to your basket when you are ready
6. Log in to your account or checkout as a guest
7. Paste your discount code into the box and click Apply Discount
8. Click the 'Proceed to Checkout' button
9. Input your email address
10. Proceed to payment