Central heating radiator replacement caps in comparison
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Last updated on 01.09.2026
1
Thermostatic Radiator Head, 2 Pcs TRV Smart Radiator Thermostat Radiator Valve Replacement Head, Thermostatic Radiator Valve Heating System Temperature Control Heads for Home Office (2)
Merriway BH05362 (10 Pcs) Universal Radiator Cap, White Push-Fit - Pack of 10 Pieces
Merriway
17% off
free shipping
To the product (3 offers)
9,7
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4
6 Pcs Universal Radiator Valve Caps, Radiator Caps, Replacement Central Cover Valve, Water Heater Heating Pipe Cover, White
PSFXBM
7% off
free shipping
To the product (1 offer)
9,6
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5
Flintronic 2PC Thermostatic Radiator Valve Head, Radiator Thermostat Valve | M30 x 1.5 TRV Replacement Head, Automatical Temperature Control Heating System, Universal for Home Office, White
flintronic
free shipping
To the product (1 offer)
9,6
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6
TC Lockshield Radiator Valve Wheelhead Plastic Cap White pack of 2
22.5 Team Controls
free shipping
To the product (1 offer)
9,4
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7
B & Z Heatproof Plastic Caps Inserts Heat Guard Heat Protector Anti-Vibration Fitting for Designer Vertical or Horizontal Radiator Brackets (8 Pcs) (Anthracite)
B & Z
free shipping
To the product (1 offer)
9,4
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8
Radiator Valve Cap White Plastic Replacement Radiator Valve Insert With Protective End Cap Set For Home Central Heating Systems Accessories(8 Pack)
CookiBlend
5% off
free shipping
To the product (1 offer)
9,4
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9
6 PCS Universal Radiator Valve Caps, Radiator Valve Cap White Plastic, Radiator Replacement Central Cover Valve, Water Heater Heating Pipe Cover for Home Heating System
EujRcf
6% off
free shipping
To the product (1 offer)
9,4
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10
Astral Agencies Radiator Valve Caps - Durable Plastic Vale Caps Easy Fit - Eliminate Risk of Radiator - Universal Replacement Valve Covers Pack of 10 (Colour - White)
You might also be interested in these central heating radiator replacement caps.
13% off
Hoite 4Pcs White ABS Plastic Radiator Replacement Central Cover Valve Push Replacement for Water Heater Heating Pipe Cover
Hoite
£ 6.99
free shipping
To the product (1 offer)
2 Pack Radiator Valve Cap - Universal Push-Fit White Plastic Radiator Cap
Generic
£ 6.99
free shipping
To the product (1 offer)
8PCS Radiator Caps White Lockshield Cap, Universal Radiator Valve Caps | White Push Fit Covers with O Rubber Ring, Replacement Valve Plumb, for Car Van Truck
pozuauoa
£ 8.99
free shipping
To the product (1 offer)
6 Radiator Caps - Tidy Up Radiator Valves - Simply Push On White
JAM2DAY
£ 7.98
free shipping
To the product (3 offers)
4pcs Push-Fit White Plastic Radiator Cap, Radiator Valve Cap, White Plastic Radiator Cap for Floor Heating Manifold Hand Wheel Switch(Short)
EasyByMall
£ 8.09
free shipping
To the product (1 offer)
Radiator Valve Cap White Plastic Replacement Heating System Radiator Valve Insert With Protective Cap for Home Central Heating Systems(10PCS)
Drhomeam
£ 9.99
free shipping
To the product (1 offer)
tado° Smart Radiator Thermostat 3-Pack - Wifi Add-on thermostat for digital Multi-Room Control - easy installation - save heating costs - works with Alexa, Siri & Google Assistant
tado
£ 162.63
free shipping
To the product (4 offers)
Trintion 6PCS Thermostatic Radiator Head Radiator Thermostat Head M 30 x 1.5 Radiator Valve Replacement Head Head Heating Valve Tool for Heating Systems Heater Control for Home Office
Trintion
£ 12.99
free shipping
To the product (1 offer)
6 Pcs Radiator Valve Caps, White Plastic Radiator Caps for Safety, Universal Push-Fit Radiator Valve Covers, 3.6CM x 2.5CM x 2CM, Protect Radiator Valves from Damage and Tampering
QhgPnt
£ 8.99
free shipping
To the product (1 offer)
13% off
ELEGANT 1800 x 452 mm White Vertical Designer Radiator Double Flat Panel | Modern Central Heating for Living Room, Hallway, Bathroom
ELEGANT
£ 21.88
free shipping
To the product (3 offers)
6% off
6 Pcs Radiator Blanking Cap, 1/2'' Blanking Cap, Radiator Blanking Plug - Leak-Proof Brass Plumbing Fittings with Seals, Heating System Caps for Pipework and DIY Maintenance
XWYDZ
£ 6.59
free shipping
To the product (1 offer)
8 Packs Radiator Valve Caps White Plastic Universal Replacement Radiator Blanking Cap Push-Fit Central Heating Cover Easy Install Safeguarding Pipe
MeFay
£ 8.29
free shipping
To the product (1 offer)
Which.One Highlight
Thermostatic Radiator Head, 2 Pcs TRV Smart Radiator Thermostat Radiator Valve Replacement Head, Thermostatic Radiator Valve Heating System Temperature Control Heads for Home Office (2)
