Best Radiators & Accessories UK (2026) — Page 6
Radiators and radiator accessories for UK homes.
Read our full Best Electric Radiator UK (2026) guide.

#31 Pick
Kartell TRV Thermostatic Radiator Valve + Lockshield, 1/2" x 15mm Angled, WhiteRated 4.4 out of 5 stars (412)
£9.65
Pros
- Pairs a thermostatic valve with a matching lockshield for balancing
- Angled body suits most standard UK radiator pipe layouts
- White finish blends with most radiator colours
Cons
- Angled pattern only — not suited to straight pipework
- Basic manual dial rather than a smart or digital head

#32 Pick
ELEGANT Vertical Radiator Double Anthracite Flat Panel 1600 x 452 mm Designer Column RadiatorRated 4.7 out of 5 stars (299)
£214.99
Pros
- 5,630 BTU output at 50°C warms a room fast
- Double flat panel design in a modern anthracite finish
- Tested to BS EN 442 with all brackets and fittings included
Cons
- Angled valves sold separately on some bundles
- Heavy — two people recommended for installation

#33 Pick
Requena Heated Towel Rail Chrome Bathroom Ladder Radiator - Straight, 1000 x 500Rated 4.7 out of 5 stars (584)
Currently unavailable
Pros
- 6-layer chrome plating tested to 15 bar pressure
- Compatible with tank-fed and combi central heating systems
- Comes with wall brackets for straightforward fitting
Cons
- Radiator valves sold separately

#34 Pick
Kasa KE100 Smart Radiator Thermostat, Smart TRV with Precise Temperature Control, Schedules & Frost ProtectionRated 4.1 out of 5 stars (485)
- WiFi
£29.99
Pros
- M30x1.5 fitting plus adaptors suits most common UK radiator valves
- Per-radiator scheduling and frost protection help cut wasted heating
- Works with Amazon Alexa and Google Assistant via the Kasa app
Cons
- Requires a separate Kasa KH100 hub to unlock full smart features
- Danfoss RA-type valves may need an extra adaptor

#35 Pick
Supreme Radiator Brush Neat Ideas - 106cm Long For Those Hard To Reach PlacesRated 4.4 out of 5 stars (1,400)
- Black
£8.95
Pros
- Effective cleaning even the hardest to reach! Clean radiators improve air quality, as hot air is no longer mixed with fine dust particles. Helps improve radiator efficiency with potential savings on fuel costs. Plastic coated metal handle protects delicate surfaces. With long wooden handle and hanging loop.
Cons
- Plastic coating may wear off over time.

#36 Pick
Thermaltake Pacific DIY OD 16mm (5/8") x ID 12mm (1/2") Water Cooling PETG Hard Tube Bending Kit CL-W093-AL00BL-ARated 4.7 out of 5 stars (780)
£67.87
Pros
- Near Perfect Bends: Essential for making precise bends when using 16mm OD PETG tube
- Mandrels: Includes Mandrels for 45/90/180/360 degree bends
- Pipe Cutter: Professional Grade Pip Cutter provides perfect beveled edge cuts
- Insert: Silicone Tube insert prevents kinks and help promote smooth bends while keeping inner wall diameter
Cons
- May not fit all local products.
- Instructions in different languages.