Up to 25% off Designer Radiators at The Radiator Warehouse
Up to 24% off Radiator Valves and Accessories at The Radiator Warehouse
You can find 11 Radiator Warehouse deals on Savoo this August. Get £10 off your first order when you sign up for the newsletter, enjoy free UK mainland delivery on every order, and save up to 25% on selected radiators in the sale. Trade customers can claim a 10% discount for The Radiator Warehouse.
10% off Trade Discount at The Radiator Warehouse
£10 off Next order with The Radiator Warehouse's Email Sign Up
Towel Bars from £24 at The Radiator Warehouse
Best Sellers from £120 at The Radiator Warehouse
Buy Now, Pay Later with Klarna at The Radiator Warehouse
14-Day Refunds at The Radiator Warehouse
White Designer Radiators from £60 at The Radiator Warehouse
90-Day Returns at The Radiator Warehouse
Free UK Delivery with Radiators from £43 at The Radiator Warehouse
Popular The Radiator Warehouse Discount Codes
| Discount | Last verified | Redemptions |
|---|---|---|
| Up to 25% off Designer Radiators at The Radiator Warehouse | 5 Aug, 2026 | Used 5 Times |
| Up to 24% off Radiator Valves and Accessories at The Radiator Warehouse | 5 Aug, 2026 | |
| 10% off Trade Discount at The Radiator Warehouse | 5 Aug, 2026 | |
| £10 off Next order with The Radiator Warehouse's Email Sign Up | 5 Aug, 2026 | |
| Towel Bars from £24 at The Radiator Warehouse | 5 Aug, 2026 |
Savoo - Discount Codes You Can Trust!
Pick a charity to donate for free as you save!
Choose from one of our featured charities below, or see all charities and we'll donate up to 2.5% of your order when you use a The Radiator Warehouse deal!
Get £10 off by Signing up
Sign up for The Radiator Warehouse newsletter and get £10 off your next order when you spend £100 or more. Once you agree to receive promotional emails, you’ll be sent your The Radiator Warehouse discount code right away. You’ll also get updates on new arrivals, seasonal sales, and the latest promo codes, so staying subscribed means you won’t miss out even after your first reward.
By Matt Jones, your The Radiator Warehouse Money Saving Editor
Last checked 2 weeks ago
Savoo's Top The Radiator Warehouse Savings Tips for The Radiator Warehouse
Get Free Delivery on Everything
Delivery is free for every UK mainland address at The Radiator Warehouse. Place your order before 12pm Monday to Friday and you can expect next-day delivery at no extra charge. Same-day Click & Collect is also available from the Leyland warehouse at Centurion Industrial Estate if you'd rather pick up in person. Delivery surcharges may apply to postcodes in the Scottish Highlands, Northern Ireland, and Selected Islands.
Save on Accessories with Bundle Deals
You can get radiator valves, pipe sleeve kits, and air vents together in bundled packs that are cheaper than buying each item on its own. If you’re already ordering a radiator, adding a bundle is an easy way to save on your total installation cost without needing to look for a separate The Radiator Warehouse promo code.
The Radiator Warehouse Price Match Guarantee
If you find the same radiator cheaper on another UK online retailer's site, The Radiator Warehouse will beat the price. The competitor product must be in stock and not itself on a promotional price that is below The Radiator Warehouse's supply cost. Get in touch with the customer service team directly to request a price match; the contact number is 01772 280 135.
About The Radiator Warehouse
The Radiator Warehouse is one of the UK’s go-to online retailers for designer, column, and towel radiators. Every product sold by the brand is manufactured to UK safety standards and backed by a 5-year warranty. Whether you’re fitting out a single bathroom or specifying radiators across a full development, The Radiator Warehouse holds thousands of products in stock for immediate dispatch or same-day collection.
The Radiator Warehouse range spans central heating radiators from £43, designer radiators from £75, vertical radiators from £130, and a wide selection of towel radiators, column radiators, and coloured finishes. Use the free BTU/Watt Calculator on the website to find the right output for each room before you buy.
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The Radiator Warehouse FAQs
Where will I find a The Radiator Warehouse discount code?
Savoo is the place to find discount codes for The Radiator Warehouse in August 2026, but they are not always active. Voucher codes offering discounts of up to 15% were recently live, so there is every chance that a The Radiator Warehouse code will be available soon. In the meantime, make sure you claim the introductory 10% discount when you join the company mailing list.
Does The Radiator Warehouse have an NHS discount?
You won’t find an NHS discount promoted on The Radiator Warehouse, but you may locate one with a quick Google search. Dedicated NHS deal platforms like HealthServiceDiscounts have been known to offer discounts of 5% to 10%. NHS staff and Blue Light Card holders can also contact the customer service team directly on 01772 280 135 or via live chat to find out whether a discount is currently available to them.
Does The Radiator Warehouse offer Click & Collect?
Same day Click & Collect is available from the Leyland warehouse and trade counter at Whinfield House, 1-2 Centurion Industrial Estate, Centurion Road, Leyland, PR25 4GU. The Preston showroom on Tulketh Brow also stocks a display range, and staff can help with product selection if you'd prefer to see the radiators in person before buying.
What is The Radiator Warehouse's returns policy?
The Radiator Warehouse has a 90-day returns window. If you notify the team within 14 days of receiving your order, you're entitled to a full refund. Any free gift included with the original order must be returned at the same time. Retain your packaging and review the full returns conditions on the website to make sure your return qualifies before sending anything back.
What are the payment Methods at The Radiator Warehouse
The Radiator Warehouse accepts credit and debit cards, PayPal, and Klarna instalment payments. Trade account holders can also use iwocaPay for buy now pay later up to £30,000 over 30 days interest-free. Check the checkout for the current full list of accepted payment methods.
How to Save Even More Money at eThe Radiator Warehouse
Shop The Radiator Warehouse Sale for Huge Reductions
The Radiator Warehouse has an ongoing sale with discounts of up to 25%. You can find big savings during events like Black Friday in November and the end-of-season clearance in January. Radiators have been reduced by up to 45% in the past, including deals on electric towel radiators, dual-fuel models, and coloured radiators. Sale prices for central heating radiators start at £43, so it’s a good place to look if you’re on a budget.
Apply for a Trade Account and Get 10% off Everything
Qualifying trade professionals get a 10% discount on all products by signing up for a The Radiator Warehouse trade account. This offer is open to plumbers, central heating engineers, architects, builders, developers, interior designers, and electrical contractors. To get approved, just provide proof of your trade, like a Gas Safe number, VAT Registration, or Company Registration Number. Along with the discount, trade account holders receive a dedicated account manager and other perks.
Follow The Radiator Warehouse on Social Media for Flash Deals
The Radiator Warehouse actively promotes its latest deals across its social media channels. The brand uses Facebook, Instagram, YouTube, TikTok, and LinkedIn to announce new products, seasonal promotions, and alert scrollers to time-limited flash deals that may not be widely advertised elsewhere. It’s not a guaranteed way to save, but user feedback has been positive.
How to Use The Radiator Warehouse Discount Codes
- Browse The Radiator Warehouse site and add your chosen radiators or accessories to your basket.
- Click the basket icon in the site header to review your order when you're ready to proceed.
- Move through to checkout and locate the discount code entry field.
- Paste your The Radiator Warehouse voucher code carefully into the field, making sure there are no extra spaces before or after the code.
- Click apply and check that your order total has reduced before moving on.
- Complete payment using your preferred method.
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