Central Heating Clearance

Installing central heating in a property or upgrading your current fixtures and fittings? Shop our central heating clearance to find cheap radiators, thermostats, valves, descaler fluid and more. At Toolstation, we have plenty of discounted central heating products available from trusted brands like Honeywell, Drayton, Salus and Corgi.

Radiator Clearance


Buy affordable radiators for your home or workplace in our radiator clearance. You’ll also find combi boiler and central heating parts at low prices, like washers, valves and lock shields, available in a range of finishes and configurations.

Looking for classic single and double-panel convector radiators? Our central heating clearance includes high-quality radiators in various sizes to suit any space. If you need an upright towel radiator for a small bathroom, we’ve got various sizes and designs available. Shop central heating offers and deals here.
Fernox Fernox Fernox / Fernox F3 Central Heating Cleaner 265ml
50% Off
( 11 )

£5.00 was £10.27

ex. VAT £4.17 Each

Product options Select from 2 options
Set Store

Out of stock for delivery

Corgi Controls Corgi Controls Corgi Controls / Corgi Building Regulations Part L Compliance Pack
50% Off
( 12 )

£30.00 was £62.97

ex. VAT £25.00 Each

Set Store

Out of stock for delivery

Unbranded Unbranded / Radiator Valve Extension 25mm
55% Off
( 178 )

£0.50 was £1.17

ex. VAT £0.42 Each

Product options Select from 9 options
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Out of stock for delivery

Corgi Controls Corgi Controls Corgi Controls / Corgi Wiring Unit 12 Way
65% Off
( 4 )

Product code: 75490

Corgi Wiring Unit 12 Way

£1.00 was £3.25

ex. VAT £0.83 Each

Set Store

Out of stock for delivery

Unbranded Unbranded / Rigid Radiator Valve Extension 60mm
70% Off
( 51 )

£1.00 was £3.37

ex. VAT £0.83 Each

Set Store

Out of stock for delivery

Unbranded Unbranded / Universal Valve Cap White
( 44 )

Product code: 65108

Universal Valve Cap White

£0.50

ex. VAT £0.42 Each

Set Store

Out of stock for delivery

Unbranded Unbranded / Radiator Valve Extension 40mm
70% Off
( 178 )

£0.50 was £1.67

ex. VAT £0.42 Each

Product options Select from 9 options
Set Store

Out of stock for delivery

Drayton Drayton Drayton / Drayton Push Fit Elbow 10mm Nickel Plated
65% Off

£1.00 was £3.17

ex. VAT £0.83 Each

Set Store

Out of stock for delivery

Unbranded Unbranded / Radiator Valve Extension 50mm
70% Off
( 178 )

£0.50 was £1.97

ex. VAT £0.42 Each

Product options Select from 9 options
Set Store

Out of stock for delivery

22mm Automatic Bypass Valve Angled
75% Off
( 10 )

£3.00 was £12.07

ex. VAT £2.50 Each

Product options Select from 1 option
Set Store

Out of stock for delivery

Tower Tower Tower / Tower Circular Guard 280 x 165mm Plastic Coated
40% Off
( 9 )

£4.00 was £6.77

ex. VAT £3.33 Each

Set Store

Out of stock for delivery

Kudox Kudox / Kudox Astrillo Designer Chrome Towel Radiator 1150 x 500mm 853Btu
( 9 )

£159.97

ex. VAT £133.31 Each

Set Store

Out of stock for delivery

Calmag Calmag Calmag / Cal-Shot Total System Protection 300ml
45% Off
( 8 )

£3.00 was £5.57

ex. VAT £2.50 Each

Set Store

Out of stock for delivery

Unbranded Unbranded / Radiator Valve Extension 10mm
50% Off
( 178 )

£0.50 was £1.07

ex. VAT £0.42 Each

Product options Select from 9 options
Set Store

Out of stock for delivery

Byelaw 30 Tank Kit 25 Gallon
65% Off
( 7 )

Product code: 15048

Byelaw 30 Tank Kit 25 Gallon

£5.00 was £15.97

ex. VAT £4.17 Each

Set Store

Out of stock for delivery

Corgi Controls Corgi Controls Corgi Controls / Corgi Boiler Noise Silencer 500ml Concentrate
65% Off
( 11 )

£1.00 was £3.17

ex. VAT £0.83 Each

Product options Select from 1 option
Set Store

Out of stock for delivery

Baxi Baxi Baxi / Baxi 600 Series Combi Boiler 30kW
Save £444
( 25 )

£444.96 was £889.92

ex. VAT £370.80 Each

Set Store

Out of stock for delivery

Installed Service Tags
70% Off

Product code: 37411

Installed Service Tags

£0.23 was £0.77

ex. VAT £0.19 10 Pack

Product options Select from 1 option
Set Store

Out of stock for delivery

Cassellie Cassellie / Anthracite Thermostatic Radiator Valve Pack Corner
( 19 )

£21.57

ex. VAT £17.97 Each

Set Store

Out of stock for delivery

Storage Tank Lid 25 Gallon
70% Off
( 7 )

Product code: 47335

Storage Tank Lid 25 Gallon

£5.00 was £19.57

ex. VAT £4.17 Each

Set Store

Out of stock for delivery

Fire Valve 10mm
( 6 )

Product code: 22278

Fire Valve 10mm

£0.50

ex. VAT £0.42 Each

Set Store

Out of stock for delivery

Baxi Baxi Baxi / Baxi 800 Series Combi Boiler 36kW
Save £1087
( 7 )

£511.67 was £1598.97

ex. VAT £426.39 Each

Set Store

Out of stock for delivery

Air Vent Cap Capillary 15mm
70% Off
( 1 )

Product code: 45763

Air Vent Cap Capillary 15mm

£0.14 was £0.47

ex. VAT £0.12 Each

Set Store

Out of stock for delivery

Unbranded Unbranded / Contract Angled TRV & Lockshield 15mm
25% Off
( 158 )

£5.00 was £6.67

ex. VAT £4.17 Each

Set Store

Out of stock for delivery