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Categories
Manufacturers
- ACL Drayton (Invensys)
- Adey
- Antares
- Biworld
- Caleffi
- Campini Corel
- Cotherm
- Danfoss Randall
- Delta Dore
- Do Heating
- Emmeti
- EPH
- ESI
- Fernox
- Giacomini
- Grasslin
- Grundfos
- Herz Valves
- Honeywell
- Horstmann
- Ivar
- Neomitis
- Nest
- Other
- Owl
- Pegler
- Potterton Myson
- Reliance Water Controls
- Salus
- SBK
- Scalemaster
- Seitron
- Sentinel
- Siemens (Landis & Staefa/Gyr)
- Sunvic (Satchwell)
- Thermowatt
- Tower
- Watts Electronics
Saturday Delivery Available Until 4pm Today
UK Mainland Only
Saturday Delivery Available Until 4pm Today
UK Mainland Only
Grasslin
Grasslin 02.76.0126.1 Mechanical Timer for the following Ariston Boilers ONLY:
ACO 27 32 35HP Plu..
£85.04
Ex Tax: £70.87
Ex Tax: £70.87
Digital weekly room thermostat clock
Large easy-to-read display
Up to 48 different time &..
£81.41 £66.00
Ex Tax: £55.00
Ex Tax: £55.00
Digital weekly room thermostat clock
Large easy-to-read display
Up to 48 different time &..
£134.28 £114.00
Ex Tax: £95.00
Ex Tax: £95.00
* Ideal for Immersion Heaters
* Multiple on and off times
* Captive tappets
* Timed/off/constant ..
£20.17
Ex Tax: £16.81
Ex Tax: £16.81
The touchscreen room thermostat is specially designed to control your heating with an accurate tempe..
£29.99
Ex Tax: £24.99
Ex Tax: £24.99
• Water heater timeswitch
• Single / dual or twin immersion heater applications
• 15 To 120 minute..
£65.99
Ex Tax: £54.99
Ex Tax: £54.99
Ideal for those that need a simple control for time and temperature.
• Thermostat clock with comf..
£122.35
Ex Tax: £101.96
Ex Tax: £101.96
Replacement power head actuator for the following motorised valves:
Tower VAL222
Tower VAL2..
£33.00
Ex Tax: £27.50
Ex Tax: £27.50
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Heating Controls Online is rated 4.90 stars by Reviews.co.uk based on 2443 merchant reviews
Advice given before part purchased. Swift delivery. Fair price
Quick and straight forward transaction
I've been dealing with Heating controls Online for a few years now. The prices have always been reasonable and the delivery times good, to my slightly remote location. The last delivery was exceptionally quick. I will be using them again.