White Horizontal Radiators

We have 78 white horizontal radiators in stock from Carisa, Ethiant and Reina, from 280 x 360mm to 940 x 1800mm, priced from £86.40 to £721.68 with heat outputs from 422 to 9,766 BTU/hr (ΔT50).

Colour is shown as a finish option on each product page, so the price and heat output you see here are for the white version. 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.

White Horizontal Radiators in stock

Compare every white horizontal radiator in stock

Model	Finishes	Sizes in this group	Heat output (BTU/hr, ΔT50)	From
Oval Tubed Panel Double Horizontal Radiator 600 Height In White	White	600 × 1440mm, 600 × 1140mm, 600 × 960mm, 600 × 780mm …	1,439–5,756	£149.40
Traditional 2 Column Horizontal Radiators 500 Height	White	500 × 1190mm, 500 × 965mm, 500 × 830mm, 500 × 605mm …	1,126–3,254	£110.44
Flat Panel Single Horizontal Radiator 600 Height	White	600 × 1470mm, 600 × 770mm, 600 × 630mm	1,430–3,337	£86.40
Traditional 2 Column Horizontal Radiator 600mm Height	White	600 × 1190mm, 600 × 965mm, 600 × 830mm, 600 × 605mm …	1,328–3,839	£113
Neva Horizontal Mild Steel Radiator	White	550 × 1416mm, 550 × 1180mm, 550 × 1003mm, 550 × 826mm …	927–5,079	£144.65
Nevah Mild Steel Radiator Horizontal	White	590 × 1400mm, 590 × 1200mm, 590 × 1000mm, 590 × 800mm …	1,148–4,914	£137.27
Traditional 3 Column Horizontal Radiators 500 Height	White	500 × 1370mm, 500 × 1190mm, 500 × 965mm, 500 × 830mm …	1,552–5,175	£201.76
Traditional 3 Column Horizontal Radiators 400 Height	White	400 × 1370mm, 400 × 1190mm, 400 × 965mm, 400 × 830mm …	1,258–4,193	£164.32
Traditional 3 Column Horizontal Radiator 600mm Height	White	600 × 1370mm, 600 × 1190mm, 600 × 965mm, 600 × 830mm …	1,833–6,088	£220.48
Traditional 4 Column Horizontal Radiators 400 Height	White	400 × 1370mm, 400 × 1190mm, 400 × 965mm, 400 × 830mm …	1,583–5,277	£231
Flat Panel Double Horizontal Radiator 600 Height	White	600 × 1470mm, 600 × 630mm	2,313–5,398	£117
Rione Single Mild Steel Radiator Horizontal	White	544 × 1400mm, 544 × 1200mm, 544 × 1000mm, 544 × 800mm …	889–3,113	£149.08
Traditional 3 Column Horizontal Radiators 750 Height	White	750 × 1370mm, 750 × 1190mm, 750 × 965mm, 750 × 830mm …	2,292–7,610	£232.20
Traditional 4 Column Horizontal Radiators 500 Height	White	500 × 1370mm, 500 × 1190mm, 500 × 965mm, 500 × 830mm …	1,979–6,596	£251.68
Traditional 3 Column Horizontal Radiators 300 Height	White	300 × 1370mm, 300 × 1190mm, 300 × 965mm, 300 × 830mm	1,888–3,145	£143.52
Traditional 4 Column Horizontal Radiators 300 Height	White	300 × 1370mm, 300 × 1190mm, 300 × 965mm, 300 × 830mm	2,435–4,059	£153
Piatto Horizontal Aluminium Radiator	White	600 × 1195mm, 600 × 1420mm, 600 × 1045mm, 600 × 820mm …	1,148–5,199	£242.06
Traditional 4 Column Horizontal Radiators 600 Height	White	600 × 1370mm, 600 × 1190mm, 600 × 965mm, 600 × 830mm …	2,344–7,813	£272.48
Slimline Horizontal Mild Steel Radiator	White	600 × 1400mm, 600 × 1200mm, 600 × 1000mm, 600 × 800mm …	1,068–3,741	£243.54
Traditional 4 Column Horizontal Radiators 750 Height	White	750 × 1370mm, 750 × 1190mm, 750 × 965mm, 750 × 830mm …	2,930–9,766	£303.68
Rione Double Mild Steel Radiator Horizontal	White	544 × 1400mm, 544 × 1200mm, 544 × 1000mm, 544 × 800mm …	1,352–4,732	£230.26
Odet Mild Steel Radiator	White	500 × 990mm, 500 × 820mm	5,118–6,824	£183.02
Rienza Aluminium Radiator Horizontal	White	565 × 1400mm, 565 × 1200mm, 565 × 1000mm, 565 × 800mm …	1,601–3,563	£252.40
Resia Horizontal Aluminium Radiator	White	600 × 1420mm, 600 × 1230mm, 600 × 1040mm, 600 × 850mm …	1,605–4,769	£374.90
Caldaro Horizontal Aluminium Radiator	White	600 × 1245mm, 600 × 995mm, 600 × 870mm, 600 × 620mm	1,944–3,884	£230.26
Carisa Angers Horizontal Aluminium Designer Radiator	Textured White	600 × 1495mm, 600 × 1295mm, 600 × 1095mm, 600 × 895mm …	1,287–3,860	£293.14
Carisa Chambord Horizontal Aluminium Designer Radiator	Textured White	600 × 1295mm, 600 × 1095mm, 600 × 895mm, 600 × 695mm …	1,277–3,321	£243.29
Carisa Nemo Horizontal Aluminium Designer Radiator	Textured White	600 × 1800mm, 600 × 1610mm, 600 × 1420mm, 600 × 1230mm …	1,286–4,888	£417.38
Traditional 6 Column Horizontal Radiators 500 Height	White	500 × 1190mm, 500 × 965mm, 500 × 830mm, 500 × 605mm	4,112–8,376	£266.40
Carisa Monza Horizontal Aluminium Designer Radiator	Textured White	600 × 1230mm, 600 × 1040mm, 600 × 850mm, 600 × 660mm …	1,326–3,447	£260.40
Carisa Step Horizontal Aluminium Designer Radiator	Textured White	600 × 1230mm, 600 × 1040mm, 600 × 850mm, 600 × 660mm …	1,912–4,972	£258.91
Carisa Plata Horizontal Aluminium Designer Radiator	Textured White	600 × 1190mm, 600 × 980mm, 600 × 840mm, 600 × 630mm …	1,179–3,342	£326.62
Traditional 6 Column Horizontal Radiators 600 Height	White	600 × 1190mm, 600 × 965mm, 600 × 830mm, 600 × 605mm	4,875–9,589	£277.83
Traditional 6 Column Horizontal Radiators 300 Height	White	300 × 1190mm, 300 × 965mm, 300 × 830mm	3,587–4,992	£279.30
Aron Aluminium Radiator	White	570 × 720mm, 570 × 540mm, 570 × 450mm, 570 × 360mm	2,388–6,824	£280.44
Carisa Soleil Horizontal Aluminium Designer Radiator	Textured White	805 × 480mm	1,018	£241.06
Carisa Ligne Horizontal Aluminium Designer Radiator	Textured White	805 × 480mm	1,037	£244.78
Carisa Nemo XL Horizontal Aluminium Designer Radiator	Textured White	565 × 1800mm, 565 × 1400mm, 565 × 1200mm, 565 × 1000mm …	1,619–3,642	£271.56
Traditional 6 Column Horizontal Radiators 400 Height	White	400 × 1190mm, 400 × 965mm, 400 × 830mm	4,783–6,656	£307.84
Carisa Monza XL Horizontal Aluminium Designer Radiator	Textured White	565 × 1800mm, 565 × 1400mm, 565 × 1200mm, 565 × 1000mm …	1,822–4,100	£282.72
Carisa Dune Horizontal Aluminium Designer Radiator	Textured White	600 × 1230mm, 600 × 1040mm, 600 × 850mm, 600 × 660mm …	1,686–4,385	£307.27
Carisa Fame Horizontal Aluminium Designer Radiator	Textured White	700 × 500mm	1,400	£262.63
Carisa Angers Double Horizontal Aluminium Designer Radiator	Textured White	600 × 1495mm, 600 × 1295mm, 600 × 1095mm, 600 × 895mm …	1,826–5,476	£419.62
Carisa Chambord Double Horizontal Aluminium Designer Radiator	Textured White	600 × 1495mm, 600 × 1295mm, 600 × 1095mm, 600 × 895mm …	1,826–5,476	£419.62
Carisa Soho Horizontal Aluminium Designer Radiator	Textured White	715 × 500mm	873	£269.33
Carisa Plata Double Horizontal Aluminium Designer Radiator	Textured White	600 × 1190mm, 600 × 980mm, 600 × 840mm, 600 × 630mm …	1,632–4,623	£394.32
Carisa Frame Horizontal Aluminium Designer Radiator	Textured White	740 × 500mm	1,120	£283.46
Carisa Monza Double Horizontal Aluminium Designer Radiator	Textured White	600 × 1420mm, 600 × 1230mm, 600 × 1040mm, 600 × 850mm …	1,889–5,666	£452.35
Carisa Nemo Double Horizontal Aluminium Designer Radiator	Textured White	600 × 1420mm, 600 × 1230mm, 600 × 1040mm, 600 × 850mm …	1,889–5,666	£452.35
Carisa Ajax Horizontal Aluminium Designer Radiator	Textured White	450 × 600mm	422	£289.42
Carisa Elite Horizontal Aluminium Designer Radiator	Gloss White	600 × 1195mm, 600 × 1045mm, 600 × 895mm, 600 × 745mm …	1,651–3,301	£329.59
Carisa Lara L Horizontal Aluminium Designer Radiator	Textured White	800 × 485mm	832	£319.92
Carisa Terra L Horizontal Aluminium Designer Radiator	Textured White	800 × 500mm	968	£327.36
Carisa Moon Horizontal Aluminium Designer Radiator	Textured White	800 × 500mm	835	£329.59
Carisa Tallis Horizontal Aluminium Designer Radiator	Textured White	600 × 1190mm, 600 × 950mm, 600 × 710mm	2,322–3,870	£334.80
Carisa Moon L Horizontal Aluminium Designer Radiator	Textured White	800 × 500mm	835	£340.75
Carisa Mack Horizontal Aluminium Designer Radiator	Textured White	600 × 1195mm, 600 × 955mm, 600 × 795mm	2,379–3,568	£348.94
Carisa Fame H Horizontal Aluminium Designer Radiator	Textured White	400 × 1000mm	1,020	£353.40
Carisa Unico Horizontal Aluminium Designer Radiator	Textured White	852 × 500mm	1,434	£357.12
Carisa Nemo XL Double Horizontal Aluminium Designer Radiator	Textured White	565 × 1800mm, 565 × 1400mm, 565 × 1200mm, 565 × 1000mm …	2,865–6,447	£395.06

Showing the 60 lowest-priced of 78 models — see all 78 with the size and heat-output filter.

Questions about white horizontal radiators

How much heat does a white horizontal radiator give out?

Between 422 and 9,766 BTU/hr at ΔT50 across the 78 models on this page. The highest output here is the Traditional 4 Column Horizontal Radiators 750 Height at 9,766 BTU/hr (2,864 W). All figures are the manufacturers’ certified outputs to EN 442, quoted at ΔT50 — the UK standard for sizing central-heating radiators.

Which white horizontal radiator is the best value for heat?

On heat per pound it is the Odet Mild Steel Radiator: 5,118 BTU/hr for £183.02, about 28 BTU for every £1. The cheapest model on the page starts at £86.40.

What size room will it heat?

It depends on the model — the range on this page runs from a cloakroom, en-suite or small box room at 422 BTU/hr up to a big open-plan space, or one radiator doing the work of two at 9,766 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 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, and column radiators in this group can be fitted with feet where the wall will not take the full weight. Delivery to mainland England and Wales is free.

Related sizes and ranges

Black Horizontal Radiators · Anthracite Horizontal Radiators · Raw Metal & Stainless Steel Horizontal Radiators · Brass & Gold Horizontal Radiators · White Vertical Radiators

Back to Radiators by colour.