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Categories
Manufacturers
- ACL Drayton (Invensys)
- Adey
- Antares
- Biworld
- Caleffi
- Campini Corel
- Cotherm
- Danfoss Randall
- Delta Dore
- Do Heating
- Emmeti
- ESI
- Fernox
- Giacomini
- Grasslin (Tower)
- Grundfos
- Herz Valves
- Honeywell
- Horstmann
- Ivar
- Other
- Owl
- Pegler
- Potterton Myson
- Reliance Water Controls
- Salus
- SBK
- Scalemaster
- Seitron
- Sentinel
- Siemens (Landis & Staefa/Gyr)
- Sunvic (Satchwell)
- Thermowatt
- Watts Electronics
Express delivery for Thursday Available Until 4pm Tomorrow
UK Mainland Only,
3pm cut-off for Highlands and Islands
Express delivery for Thursday Available Until 4pm Tomorrow
UK Mainland Only,
3pm cut-off for Highlands and Islands
Thermostatic Radiator Valves
Thermostatic radiator valves or TRVs are valves that open or close according to the current room temperature
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When making 10mm TRVs all the major manufacturers simply put a 15mm TRV together with a 15mm x 10mm ..
£0.80
Ex Tax: £0.67
Ex Tax: £0.67
When making 8mm TRVs all the major manufacturers simply put a 15mm TRV together with a 15mm x 8mm re..
£0.88
Ex Tax: £0.73
Ex Tax: £0.73
No sensor included. We recommend the ACL Drayton TRV4 head for use with this valve.
* 15mm compr..
From £35.74
Ex Tax: £29.78
Ex Tax: £29.78
Free bottle of Scalemaster SM1 with orders of 10 or more!
Please note there are a number of cheap..
From £17.54
Ex Tax: £14.62
Ex Tax: £14.62
Please note there are a number of cheap clones of the TRV4 being sold by other firms
WE ONLY SELL G..
From £21.00
Ex Tax: £17.50
Ex Tax: £17.50
Free bottle of Scalemaster SM1 with orders of 10 or more!
RT212 thermostatic radiator v..
From £10.09
Ex Tax: £8.41
Ex Tax: £8.41
Ideal for replacing Lockshields with 3/4" Union connection.
Vertical Angle Only
15..
£23.99
Ex Tax: £19.99
Ex Tax: £19.99
Corner Angle TRV
* Liquid Filled Element
* Reversable bi-directional body
SPECIFICATIONS
..
From £17.98
Ex Tax: £14.98
Ex Tax: £14.98
Free bottle of Scalemaster SM1 with orders of 10 or more!
* Compact design
* Can be installed ho..
From £5.66
Ex Tax: £4.72
Ex Tax: £4.72
1/2" Vertical Angle (pictured), Horizontal Angle or Straight
For use with RA2910 Sensors on two-p..
From £11.64
Ex Tax: £9.70
Ex Tax: £9.70
15mm Straight
For use with any of the following sensors:
RA2000 Sensor (including RA2910 and RA5..
£16.85
Ex Tax: £14.04
Ex Tax: £14.04
15mm Angle
For use with any of the following sensors:
RA2000 Sensor (including RA..
£12.31
Ex Tax: £10.26
Ex Tax: £10.26
For use in conventional 1-pipe systems, where circulation through the radiator relies on gravity. RA..
From £26.99
Ex Tax: £22.49
Ex Tax: £22.49
Ideal for the elderly, disabled, or when your TRV is inaccessible, this product moves the sensor and..
From £46.07
Ex Tax: £38.39
Ex Tax: £38.39
Danfoss Randall’s innovative ‘flow selectable’ bi-directional RASC2 TRV provides the 100% solution t..
From £11.87
Ex Tax: £9.89
Ex Tax: £9.89
Free bottle of Scalemaster SM1 with orders of 10 or more!
Danfoss Randall’s innovative ‘flow sele..
From £11.30
Ex Tax: £9.42
Ex Tax: £9.42
Free bottle of Scalemaster SM1 with orders of 10 or more!
Danfoss presents a stylish and elegant ..
From £23.57
Ex Tax: £19.64
Ex Tax: £19.64
Danfoss presents a stylish and elegant new radiator thermostat designed exclusively to complement th..
From £23.54
Ex Tax: £19.62
Ex Tax: £19.62
Free bottle of Scalemaster SM1 with orders of 10 or more!
Danfoss presents a stylish and elegant ..
From £17.62
Ex Tax: £14.68
Ex Tax: £14.68
Danfoss presents a stylish and elegant new radiator thermostat designed exclusively to complement th..
From £17.75
Ex Tax: £14.79
Ex Tax: £14.79
15mm Angled TRV.
Bidirectional flow.
Temperature range: 7°C-28°C
Positive OFF Position
M..
£4.56
Ex Tax: £3.80
Ex Tax: £3.80
15mm Angle
Reverse flow
Easy grip cap
Positive off position
Non-stick internals
..
£10.79
Ex Tax: £8.99
Ex Tax: £8.99
Free bottle of Scalemaster SM1 with orders of 10 or more!
TRV4 White is a new colour variant that..
£24.73
Ex Tax: £20.61
Ex Tax: £20.61
Free bottle of Scalemaster SM1 with orders of 10 or more!
The Honeywell ‘Traditional’ TRV is fitt..
£13.75
Ex Tax: £11.46
Ex Tax: £11.46
The Honeywell ‘Traditional’ TRV is fitted in thousands of homes and is renowned for its performance ..
£16.67
Ex Tax: £13.89
Ex Tax: £13.89
* VT200-15A
* Reversable Flow
* 15mm Angled
* Honeywell branding
* Lockshield not included
Op..
£20.26
Ex Tax: £16.88
Ex Tax: £16.88
* VTL200-15A
* Complete with Lockshield
* Reversable Flow
* 15mm Angled
* Honeywell branding
..
£25.20
Ex Tax: £21.00
Ex Tax: £21.00
* VTL200-15S
* Complete with Lockshield
* 15mm Straight
* Honeywell branding
Optional Accessor..
£28.80
Ex Tax: £24.00
Ex Tax: £24.00
The New Heavy Chrome TRVs from Inta. Heavy chrome finish unlike any other low cost TRV!
..
£21.59
Ex Tax: £17.99
Ex Tax: £17.99
The New Heavy Chrome TRVs from Inta. Heavy chrome finish unlike any other low cost TRV!
..
£21.59
Ex Tax: £17.99
Ex Tax: £17.99
The use of thermostatic valves makes each room independent, with its own temperature adjus..
From £8.82
Ex Tax: £7.35
Ex Tax: £7.35
The use of thermostatic valves makes each room independent with its own temperature adjustment givi..
£15.76
Ex Tax: £13.13
Ex Tax: £13.13
Ideal for the elderly, disabled, or when your TRV is inaccessible, this product moves the sensor and..
From £35.40
Ex Tax: £29.50
Ex Tax: £29.50
Ideal for when your TRV is in a poor location, this product moves the sensor on your TRV to more sui..
From £24.42
Ex Tax: £20.35
Ex Tax: £20.35
With 10mm Nut.
Vertical Angle Only.
Max operating Pressure 10 bar
Max Water Temperature 120C
..
£9.01
Ex Tax: £7.51
Ex Tax: £7.51
Free bottle of Scalemaster SM1 with orders of 10 or more!
The Myson TRV2Way is the most complete ..
From £12.76
Ex Tax: £10.63
Ex Tax: £10.63
Free bottle of Scalemaster SM1 with orders of 10 or more!
The Myson TRV2Way is the most complete ..
From £16.63
Ex Tax: £13.86
Ex Tax: £13.86
The Myson TRV2Way is the most complete thermostatic radiator valve range available for today’s centr..
From £20.70
Ex Tax: £17.25
Ex Tax: £17.25
Suiable for use with a Radiator or on a Underfloor heating system.
For use with:
Terrier II TRV ..
From £31.15
Ex Tax: £25.96
Ex Tax: £25.96
Free bottle of Scalemaster SM1 with orders of 10 or more!
15mm Angled T..
From £15.34
Ex Tax: £12.78
Ex Tax: £12.78
Supplied with Lockshield Fully reversible For flow or return Vertical or horizontal head Range 7°C..
£12.68
Ex Tax: £10.57
Ex Tax: £10.57
Showing 1 to 41 of 41 (1 Pages)
Heating Controls Online is rated 4.90 stars by Reviews.co.uk based on 2104 merchant reviews
The Siemons central heating and hot water controler was a direct replacemnt for an old unit,it arrived quickly and did what it said on the tin a direct replacement,that took 1/2 an hour to change. great job 1
Prompt response to order and speedy delivery.
Easy to place order and very good delivery arriving on stated day.