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600 x 1500mm Horizontal Radiators
Looking for a horizontal radiator around 600mm high and 1500mm wide? We have 6 horizontal radiators in stock in this size from Ethiant and Carisa, priced from £189 to £649.51 with heat outputs from 3,337 to 5,476 BTU/hr (ΔT50). Actual dimensions in this group run from 600–600mm high and 1470–1495mm wide; the exact size, pipe centres and output of each model are on its product page.
A 600 x 1500 horizontal radiator is the size most UK homes were built around, so it usually replaces an existing radiator without moving the pipework, and the highest-output models here will heat a large living room or an open-plan kitchen-diner. Every model is in stock for free delivery to mainland England and Wales, and each product page shows the certified heat output for every size so you can match it to your room with our BTU calculator.
600 x 1500mm Horizontal Radiators in stock
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Flat Panel Single Horizontal Radiator 600 Height
Price range: £66.60 through £189.00 Select options This product has multiple variants. The options may be chosen on the product page -
Flat Panel Double Horizontal Radiator 600 Height
Price range: £86.40 through £259.20 Select options This product has multiple variants. The options may be chosen on the product page -
Ethiant Horizontal Single Flat Panel Radiator 600
Price range: £89.10 through £259.20 Select options This product has multiple variants. The options may be chosen on the product page -
Sale!
Carisa Angers Horizontal Aluminium Designer Radiator
Price range: £207.58 through £462.77 Select options This product has multiple variants. The options may be chosen on the product page -
Sale!
Carisa Angers Double Horizontal Aluminium Designer Radiator
Price range: £263.38 through £649.51 Select options This product has multiple variants. The options may be chosen on the product page -
Sale!
Carisa Chambord Double Horizontal Aluminium Designer Radiator
Price range: £263.38 through £649.51 Select options This product has multiple variants. The options may be chosen on the product page
Compare every 600 x 1500mm horizontal radiator in stock
| Model | Finishes | Sizes in this group | Heat output (BTU/hr, ΔT50) | From |
|---|---|---|---|---|
| Flat Panel Single Horizontal Radiator 600 Height | White | 600 × 1470mm | 3,337 | £189 |
| Flat Panel Double Horizontal Radiator 600 Height | White | 600 × 1470mm | 5,398 | £259.20 |
| Ethiant Horizontal Single Flat Panel Radiator 600 | Anthracite | 600 × 1470mm | 5,398 | £259.20 |
| Carisa Angers Horizontal Aluminium Designer Radiator | Textured Anthracite, Textured White | 600 × 1495mm | 3,860 | £462.77 |
| Carisa Angers Double Horizontal Aluminium Designer Radiator | Textured Anthracite, Textured White | 600 × 1495mm | 5,476 | £649.51 |
| Carisa Chambord Double Horizontal Aluminium Designer Radiator | Textured Anthracite, Textured White | 600 × 1495mm | 5,476 | £649.51 |
Questions about 600 x 1500mm horizontal radiators
How much heat does a 600 x 1500mm horizontal radiator give out?
Between 3,337 and 5,476 BTU/hr at ΔT50 across the 6 models on this page. The highest output here is the Carisa Chambord Double Horizontal Aluminium Designer Radiator at 5,476 BTU/hr (1,606 W). All figures are the manufacturers’ certified outputs to EN 442, quoted at ΔT50 — the UK standard for sizing central-heating radiators.
Which 600 x 1500mm horizontal radiator is the best value for heat?
On heat per pound it is the Flat Panel Double Horizontal Radiator 600 Height: 5,398 BTU/hr for £259.20, about 21 BTU for every £1. The cheapest model on the page starts at £189.
What size room will it heat?
It depends on the model — the range on this page runs from a typical living room or a large bedroom at 3,337 BTU/hr up to a large living room or an open-plan kitchen-diner at 5,476 BTU/hr. A well-insulated modern room needs far less than an older one with single glazing and an outside wall, so use our BTU calculator with your room’s measurements before you choose.
What colours and finishes are available?
In this group we have 5 in white, 4 in anthracite. Colour is chosen as a finish option on the product page.
What else do I need to fit it?
A pair of radiator valves (a thermostatic set is the usual choice) — see our valves and accessories. Wall brackets are supplied with every radiator. Delivery to mainland England and Wales is free.
Related sizes and ranges
Back to Radiators by size.