1800 x 350mm Vertical Radiators

Looking for a vertical radiator around 1800mm high and 350mm wide? We have 35 vertical radiators in stock in this size from Ethiant, Reina and Carisa, priced from £129.60 to £9,182.45 with heat outputs from 1,871 to 4,298 BTU/hr (ΔT50). Actual dimensions in this group run from 1800–1900mm high and 331–375mm wide; the exact size, pipe centres and output of each model are on its product page.

An 1800 x 350 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 typical living room or a large bedroom. 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 350mm Vertical Radiators in stock

Compare every 1800 x 350mm vertical radiator in stock

Model	Finishes	Sizes in this group	Heat output (BTU/hr, ΔT50)	From
Flat Panel Single Vertical Radiator 1800mm	Black, White	1800 × 350mm	2,254	£129.60
Neva Vertical Mild Steel Radiator	Anthracite, White	1800 × 354mm	2,597–3,921	£146.12
Traditional 2 Column Vertical Radiator 1800mm	Black, White	1800 × 335mm	2,958	£163
Flat Panel Double Vertical Radiator 1800mm	Black, White	1800 × 350mm	3,473	£171
Flat Panel Double Vertical Radiator 1800 Height In Anthracite	Anthracite	1800 × 350mm	3,473	£171
Traditional 3 Column Vertical Radiator 1800mm	Black, White	1800 × 335mm	4,025	£196.77
Aleo Single Vertical Black 1800mm	—	1800 × 375mm	2,952	£214.17
Napoli Single Vertical Black 1800mm	—	1800 × 375mm	2,952	£214.17
Simini Single Vertical Black 1800mm	—	1800 × 375mm	2,952	£214.17
Piatto Vertical Aluminium Radiator	Anthracite, White	1800 × 370mm	2,868–3,987	£284.87
Melvin Aluminium Radiator Vertical	Brass, Silver, Black, Anthracite	1800 × 360mm	2,837	£305.53
Caldaro Vertical Aluminium Radiator	Brass, Anthracite, White	1800 × 370mm	2,874	£314.39
Carisa Step Vertical Aluminium Designer Radiator	Textured Anthracite, Textured White	1800 × 375mm	3,942	£284.21
Resia Vertical Aluminium Radiator	Anthracite, White	1800 × 375mm	3,574	£351.29
Loco Vertical Double Aluminium Radiator	Anthracite, White	1800 × 375mm	4,103	£366.05
Carisa Nemo Vertical Aluminium Designer Radiator	Textured Black, Textured Anthracite, Textured White	1800 × 375mm	2,437	£317.69
Carisa Monza Vertical Aluminium Designer Radiator	Textured Black, Textured Anthracite, Textured White	1800 × 375mm	2,733	£330.34
Albano Aluminium Radiator Vertical	Silver, Anthracite, White	1800 × 350mm	3,655	£397.04
Carisa Elite Vertical Aluminium Designer Radiator	Gloss White	1800 × 370mm	2,658	£357.12
Carisa Tallis Vertical Aluminium Designer Radiator	Textured Navy Blue, Textured Anthracite, Textured White	1800 × 350mm	2,533	£361.58
Carisa Plata Vertical Aluminium Designer Radiator	Textured Anthracite, Textured White	1800 × 350mm	2,302	£375.72
Carisa Dune Vertical Aluminium Designer Radiator	Textured Anthracite, Textured White	1800 × 375mm	3,476	£376.46
Carisa Monza Double Vertical Aluminium Designer Radiator	Textured Black, Textured Anthracite, Textured White	1800 × 375mm	4,298	£456.82
Carisa Nemo Double Vertical Aluminium Designer Radiator	Textured Black, Textured Anthracite, Textured White	1800 × 375mm	4,298	£456.82
Carisa Sophia Vertical Aluminium Designer Radiator	Textured Black, Textured White	1800 × 331mm	2,412	£459.79
Carisa Plata Double Vertical Aluminium Designer Radiator	Textured Anthracite, Textured White	1800 × 350mm	3,188	£459.79
Carisa Elvino Vertical Aluminium Designer Radiator	Textured Black, Textured White	1800 × 370mm	3,401	£503.69
Carisa Pipette Vertical Aluminium Designer Radiator	Textured Anthracite, Textured White	1800 × 375mm	2,440	£505.92
Carisa Tallis Double Vertical Aluminium Designer Radiator	Textured Navy Blue, Textured Anthracite, Textured White	1800 × 350mm	4,047	£519.31
Carisa Gaia Vertical Aluminium Designer Radiator	Textured Anthracite, Textured White	1800 × 355mm	3,207	£599.66
Carisa Zara Vertical Steel Designer Radiator	Chrome	1800 × 360mm	3,349	£657.70
Carisa Vesta Vertical Aluminium Designer Radiator	Textured Black, Textured White	1800 × 370mm	3,867	£689.69
Carisa Sarp Vertical Aluminium Designer Radiator	Mirror Polished Stainless Steel, Satin Polished Stainless Steel	1800 × 370mm	2,112	£805.01
Carisa Versailles Vertical Stainless Steel Designer Radiator	Mirror Polished Stainless Steel, Satin Polished Stainless Steel	1800 × 370mm	1,871	£1,034.90
Carisa Unique Vertical Stainless Steel Designer Radiator	Satin Polished Stainless Steel	1900 × 360mm	2,347	£9,182.45

Questions about 1800 x 350mm vertical radiators

How much heat does a 1800 x 350mm vertical radiator give out?

Between 1,871 and 4,298 BTU/hr at ΔT50 across the 35 models on this page. The highest output here is the Carisa Nemo Double Vertical Aluminium Designer Radiator at 4,298 BTU/hr (1,260 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 350mm vertical radiator is the best value for heat?

On heat per pound it is the Traditional 3 Column Vertical Radiator 1800mm: 4,025 BTU/hr for £196.77, about 20 BTU for every £1. The cheapest model on the page starts at £129.60.

What size room will it heat?

It depends on the model — the range on this page runs from a bedroom, home office or small kitchen at 1,871 BTU/hr up to a typical living room or a large bedroom at 4,298 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 27 in white, 20 in anthracite, 12 in black, 3 in raw metal & stainless steel, 2 in brass & gold, 1 in chrome. 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 250mm Vertical Radiators · 1800 x 300mm Vertical Radiators · 1800 x 400mm Vertical Radiators · 1800 x 450mm Vertical Radiators · 1800mm High Vertical Radiators · 350mm Wide Vertical Radiators · 1,000–2,000 BTU Vertical Radiators · 2,000–3,000 BTU Vertical Radiators · 3,000–4,000 BTU Vertical Radiators · 4,000–5,000 BTU Vertical Radiators

Back to Radiators by size.