1800 x 700mm Vertical Radiators

Looking for a vertical radiator around 1800mm high and 700mm wide? We have 7 vertical radiators in stock in this size from Reina, Ethiant and Carisa, priced from £298.63 to £756.65 with heat outputs from 5,166 to 7,522 BTU/hr (ΔT50). Actual dimensions in this group run from 1800–1800mm high and 660–660mm wide; the exact size, pipe centres and output of each model are on its product page.

An 1800 x 700 vertical radiator is the classic answer to a wall that is short on width — a hallway, a landing, the end of a kitchen run or the space beside patio doors — and at this size the highest-output models will heat a big open-plan space, or one radiator doing the work of two. 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.

1800 x 700mm Vertical Radiators in stock

Compare every 1800 x 700mm vertical radiator in stock

Model	Finishes	Sizes in this group	Heat output (BTU/hr, ΔT50)	From
Aleo Single Vertical Black 1800mm	—	1800 × 660mm	5,166	£298.63
Napoli Single Vertical Black 1800mm	—	1800 × 660mm	5,166	£298.63
Simini Single Vertical Black 1800mm	—	1800 × 660mm	5,166	£298.63
Resia Vertical Aluminium Radiator	Anthracite, White	1800 × 660mm	6,164	£580.07
Loco Vertical Double Aluminium Radiator	Anthracite, White	1800 × 660mm	7,181	£588.92
Carisa Monza Double Vertical Aluminium Designer Radiator	Textured Black, Textured Anthracite, Textured White	1800 × 660mm	7,522	£756.65
Carisa Nemo Double Vertical Aluminium Designer Radiator	Textured Black, Textured Anthracite, Textured White	1800 × 660mm	7,522	£756.65

Questions about 1800 x 700mm vertical radiators

How much heat does a 1800 x 700mm vertical radiator give out?

Between 5,166 and 7,522 BTU/hr at ΔT50 across the 7 models on this page. The highest output here is the Carisa Nemo Double Vertical Aluminium Designer Radiator at 7,522 BTU/hr (2,206 W). All figures are the manufacturers’ certified outputs to EN 442, quoted at ΔT50 — the UK standard for sizing central-heating radiators.

Which 1800 x 700mm vertical radiator is the best value for heat?

On heat per pound it is the Aleo Single Vertical Black 1800mm: 5,166 BTU/hr for £298.63, about 17 BTU for every £1. The cheapest model on the page starts at £298.63.

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 5,166 BTU/hr up to a big open-plan space, or one radiator doing the work of two at 7,522 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 4 in anthracite, 4 in white, 2 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

1800 x 550mm Vertical Radiators · 1800 x 600mm Vertical Radiators · 1800mm High Vertical Radiators · 700mm Wide Vertical Radiators · 5,000–6,000 BTU Vertical Radiators · 6,000–7,000 BTU Vertical Radiators · 7,000–8,000 BTU Vertical Radiators

Back to Radiators by size.