6,000–7,000 BTU Horizontal Radiators

We have 14 horizontal radiators with a heat output of 6,000–7,000 BTU/hr in stock from Ethiant, Carisa and Reina, priced from £215.50 to £889.82 in sizes from 400 x 720mm to 750 x 1800mm. That output suits a large living room or an open-plan kitchen-diner.

All outputs here are the manufacturers’ certified figures at ΔT50 — a 50°C difference between the water in the radiator and the room — which is the standard for UK central heating and the figure to use when sizing a room. Work out what your room needs with our BTU calculator, then choose the shape and finish you like from the radiators that reach it. Every model is in stock for free delivery to mainland England and Wales.

6,000–7,000 BTU Horizontal Radiators in stock

Compare every 6,000–7,000 BTU horizontal radiator in stock

Model	Finishes	Sizes in this group	Heat output (BTU/hr, ΔT50)	From
Odet Mild Steel Radiator	White, Anthracite	500 × 990mm	6,824	£215.50
Traditional 3 Column Horizontal Radiator 600mm Height	Black, White	600 × 1370mm	6,088	£336.96
Traditional 3 Column Horizontal Radiators 750 Height	White	750 × 1190mm	6,596	£336.96
Traditional 4 Column Horizontal Radiators 750 Height	White	750 × 965mm	6,837	£360.36
Traditional 4 Column Horizontal Radiators 600 Height	White	600 × 1190mm	6,772	£361.92
Traditional 4 Column Horizontal Radiators 500 Height	White	500 × 1370mm	6,596	£372.32
Traditional 6 Column Horizontal Radiators 600 Height	White	600 × 830mm	6,796	£372.32
Aron Aluminium Radiator	Black, White	570 × 720mm	6,824	£383.76
Traditional 6 Column Horizontal Radiators 500 Height	White	500 × 965mm	6,728	£406.01
Traditional 6 Column Horizontal Radiators 400 Height	White	400 × 1190mm	6,656	£455.31
Carisa Nemo XL Double Horizontal Aluminium Designer Radiator	Textured Black, Textured Anthracite, Textured White	565 × 1800mm	6,447	£657.70
Carisa Monza XL Double Horizontal Aluminium Designer Radiator	Textured Black, Textured Anthracite, Textured White	565 × 1800mm	6,447	£657.70
Carisa Tallis Double Horizontal Aluminium Designer Radiator	Textured Navy Blue, Textured Anthracite, Textured White	600 × 1190mm	6,186	£728.38
Carisa Tallis Double XL Horizontal Aluminium Designer Radiator	Textured Navy Blue, Textured Anthracite, Textured White	590 × 1800mm	6,748	£808.73

Questions about 6,000–7,000 BTU horizontal radiators

How much heat does a 6,000–7,000 BTU horizontal radiator give out?

Between 6,088 and 6,837 BTU/hr at ΔT50 across the 14 models on this page. The highest output here is the Traditional 4 Column Horizontal Radiators 750 Height at 6,837 BTU/hr (2,005 W). All figures are the manufacturers’ certified outputs to EN 442, quoted at ΔT50 — the UK standard for sizing central-heating radiators.

Which 6,000–7,000 BTU horizontal radiator is the best value for heat?

On heat per pound it is the Odet Mild Steel Radiator: 6,824 BTU/hr for £215.50, about 32 BTU for every £1. The cheapest model on the page starts at £215.50.

What size room will it heat?

It depends on the model — the range on this page runs from a large living room or an open-plan kitchen-diner at 6,088 BTU/hr up to a large living room or an open-plan kitchen-diner at 6,837 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 14 in white, 5 in anthracite, 4 in black. 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, 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

5,000–6,000 BTU Horizontal Radiators · 7,000–8,000 BTU Horizontal Radiators · 6,000–7,000 BTU radiators (all) · 6,000–7,000 BTU Vertical Radiators

Back to Radiators by heat output.