Really happy with their products
They look modern and feel good quality. The price was competitive and delivery was prompt. Very pleased and will buy again.
We have 4 vertical radiators 1000mm high in stock from Carisa, from 370mm to 500mm wide, priced from £278.26 to £1,271.50 Heat outputs run from 1,039 BTU/hr for the slimmest models to 1,541 BTU/hr for the widest doubles, so there is a 1000mm radiator here for anything from a bedroom, home office or small kitchen to a bedroom, home office or small kitchen.
Height is the first thing to fix when you choose a vertical radiator: it decides whether the radiator clears a window sill, a worktop or a dado rail, and it sets the pipe centres if you are replacing an existing radiator. Once the height is right, use the width and the BTU figure to get the output the room needs. 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.




| Model | Finishes | Sizes in this group | Heat output (BTU/hr, ΔT50) | From |
|---|---|---|---|---|
| Carisa Soleil Vertical Aluminium Designer Radiator | Textured Anthracite, Textured White | 1015 × 480mm | 1,272 | £278.26 |
| Carisa Ligne Vertical Aluminium Designer Radiator | Textured Anthracite, Textured White | 1015 × 480mm | 1,299 | £281.98 |
| Carisa Frame Vertical Aluminium Designer Radiator | Brushed Brass, Polished Aluminium, Textured Anthracite, Textured White | 1008 × 500mm | 1,541 | £321.41 |
| Carisa Versailles Vertical Stainless Steel Designer Radiator | Mirror Polished Stainless Steel, Satin Polished Stainless Steel | 1000 × 370mm | 1,039 | £908.42 |
Between 1,039 and 1,541 BTU/hr at ΔT50 across the 4 models on this page. The highest output here is the Carisa Frame Vertical Aluminium Designer Radiator at 1,541 BTU/hr (452 W). All figures are the manufacturers’ certified outputs to EN 442, quoted at ΔT50 — the UK standard for sizing central-heating radiators.
On heat per pound it is the Carisa Frame Vertical Aluminium Designer Radiator: 1,541 BTU/hr for £321.41, about 5 BTU for every £1. The cheapest model on the page starts at £278.26.
It depends on the model — the range on this page runs from a cloakroom, en-suite or small box room at 1,039 BTU/hr up to a bedroom, home office or small kitchen at 1,541 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.
In this group we have 3 in anthracite, 3 in white, 2 in raw metal & stainless steel, 1 in brass & gold. Colour is chosen as a finish option on the product page.
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.
Back to Radiators by size.