Product Description
Boston 1800H x 550W Designer Radiator White
Part no: BOS1800-550W /Â OFBOSW15
The K Rad Boston 1800 x 550 Designer Radiator in White is a powerful and stylish vertical radiator designed to deliver excellent heat output while enhancing modern interiors. With its tall 1800mm height and wider 550mm profile, this radiator provides high-performance heating, making it ideal for larger rooms, open-plan living areas, and contemporary homes.
Finished in a clean gloss white coating, it offers a timeless look that suits both modern and traditional décor. The slim vertical design helps maximise wall space while creating a sleek focal point in any room.
K Vit Boston Designer Radiator Information:
- Boston designer radiator data sheet
- Boston web site
- Finish – White
- Height – 1800mm
- Width – 550mm
- 8 x vertical panels
- Heat Output – 4309 BTUs / 1262 Watts
- Pressure tested to 10 bar / Maximum working pressure is 6 Bar
- Supplied with wall brackets and fixings
- Radiator valves are sold separately (not included)
- Warranty – 5 Years (terms apply)
Key Features & Benefits
- Large Vertical Designer Radiator (1800 x 550mm) – Ideal for modern layouts and larger spaces
- High Heat Output – Provides efficient heating for living rooms, kitchens, bedrooms, and open-plan areas
- Modern White Finish – Clean, bright appearance to complement any interior style
- Slim Flat Panel Design – Contemporary vertical bars for a minimalist designer look
- Durable Mild Steel Construction – Built for long-lasting reliability and performance
- Space-Saving Vertical Layout – Perfect for maximising usable wall space
- Wall Mounted Installation – Supplied with brackets and fittings for easy installation
- Compatible with UK Heating Systems – Suitable for standard domestic central heating systems
- Pressure Tested for Reliability – Designed for safe and dependable operation
- 5 Year Manufacturer Guarantee – Peace of mind with trusted K Rad quality
Ideal For
- Modern homes and apartments
- Larger living rooms and open-plan spaces
- Kitchens, hallways, and bedrooms
- Renovation and new-build projects
- Anyone looking for a high-output vertical designer radiator
Why Choose the K Rad Boston 1800 x 550 White Radiator?
The 550mm width delivers enhanced heat performance compared to narrower models, making it ideal for rooms requiring extra warmth. Combined with its tall vertical profile and sleek white finish, this radiator offers the perfect balance of power, style, and space-saving design for modern UK homes.
Additional Information
| Weight | 20001 g |
|---|---|
| Unit Quantity | 1 |
| Woocategory1 | Heating & Cooling |
| Woocategory3 | Designer Radiators |
| Woocategory2 | Radiators |
| Size | 1800 x 550mm |
| Colour | White |
| Width | 550 |
| gtin | 5060168223913 |
| Manufacturer | K Rad |
| Brand | |
| MPN | BOS1800-550W |
| SKU | BOS1800-550W |
| Unit Quantity | 1 |
| EAN | 5060168223913 |
| Warranty | 5 Year (terms apply) |
| Shipping | Large Item |
| Range | Boston |
| condition | new |
| Woocategory1 | Heating & Cooling |
| Woocategory3 | |
| Woocategory2 | Radiators |
| Country/Region of Manufacture | United Kingdom |
| Size | 1800 x 550mm |
| Colour | White |
| Style | Modern |
| Width | 550 |
| Height | |
| ccp_Type | Radiator |
| Material | Mild Steel |
| Modified Item | No |
| Custom Bundle | No |
| Item Height | 1800 |
| Item Width | 550 |

Kartell Bathrooms and K Rad radiators are delivered direct from manufacturer by their own vehicles or pallet service. Some areas are not covered, if this happens we will contact you same or next day to inform you.
If you need more info, please call 01843 842727 Monday to Friday 8am to 5pm.
Local Pick Up FREE
Local Delivery £9.99
England & Wales £33.99 per order 1-2 day delivery if ordered before 1pm
Unfortunately Kartell do not deliver to Ireland, Scotland or the Isle Of Wight.
You may also like…
-

K Rad Boston 1800H x 480W Design Radiator White
£125.00 £150.00 (inc vat) Add to basket Quick View -

K Rad Boston 1600H x 420W Design Radiator White
£110.00 £132.00 (inc vat) Add to basket Quick View -

K Rad Boston 600H x 630W Single Radiator White
£85.00 £102.00 (inc vat) Add to basket Quick View -

K Rad Boston 600H x 420W Double Radiator White
£82.00 £98.40 (inc vat) Add to basket Quick View -

K Rad Boston 1800H x 410W Design Radiator White
£110.00 £132.00 (inc vat) Add to basket Quick View -

K Rad Boston 1800H x 550W Design Radiator White
£138.00 £165.60 (inc vat) Add to basket Quick View -

K Rad Boston 600H x 910W Double Radiator White
£155.00 £186.00 (inc vat) Add to basket Quick View -

K Rad Boston 600H x 1470W Double Radiator White
£265.00 £318.00 (inc vat) Add to basket Quick View -

K Rad Boston 600H x 1470W Single Radiator White
£153.00 £183.60 (inc vat) Add to basket Quick View -

K Rad Boston 600H x 770W Single Radiator White
£90.00 £108.00 (inc vat) Add to basket Quick View -

K Rad Boston 600H x 630W Double Radiator White
£125.00 £150.00 (inc vat) Add to basket Quick View -

K Rad Boston 600H x 1190W Double Radiator White
£235.00 £282.00 (inc vat) Add to basket Quick View -

K Rad Boston 1800H x 480W Double Radiator White
£189.00 £226.80 (inc vat) Add to basket Quick View -

K Rad Boston 1800H x 410W Double Radiator White
£180.00 £216.00 (inc vat) Add to basket Quick View -

K Rad Boston 1600H x 480W Design Radiator White
£124.00 £148.80 (inc vat) Add to basket Quick View -

K Rad Boston 600H x 910W Single Radiator White
£105.00 £126.00 (inc vat) Add to basket Quick View -

K Rad Boston 600H x 420W Single Radiator White
£55.00 £66.00 (inc vat) Add to basket Quick View -

K Rad Boston 1800H x 550W Double Radiator White
£220.00 £264.00 (inc vat) Add to basket Quick View -

K Rad Boston 600H x 1190W Single Radiator White
£133.00 £159.60 (inc vat) Add to basket Quick View -

K Rad Boston 600H x 770W Double Radiator White
£135.00 £162.00 (inc vat) Add to basket Quick View -

K Rad Boston 1600H x 550W Design Radiator White
£138.00 £165.60 (inc vat) Add to basket Quick View






