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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
- Optimum
- Other
- Owl
- Pegler
- Potterton Myson
- Reliance Water Controls
- Salus
- SBK
- Scalemaster
- Seitron
- Sentinel
- Siemens (Landis & Staefa/Gyr)
- Sunvic (Satchwell)
- Thermowatt
- Tower
- Watts Electronics
- Wilo
Express delivery for Tuesday Available Until 4pm Tomorrow
UK Mainland Only,
3pm cut-off for Highlands and Islands
1pm for Europe
Express delivery for Tuesday Available Until 4pm Tomorrow
UK Mainland Only,
3pm cut-off for Highlands and Islands
1pm for Europe
Thermowatt
Thermowatt TBS 11" Thermostat
Also known as MTS TBS thermostat.Commonly used in Ariston unvented cy..
£16.78
Ex Tax: £13.98
Ex Tax: £13.98
Thermowatt R-T-S 3 (RTS3) 11" Thermostat Commonly used in unvented cylinders.
280mm
16A @ 230v..
£16.80
Ex Tax: £14.00
Ex Tax: £14.00
Thermowatt TBS Thermostat Commonly used in Ariston Primo unvented cylinders.
Replaces TBS Pl..
£26.59
Ex Tax: £22.16
Ex Tax: £22.16
Complete Immersion heater for the following Ariston Unvented Cylinders (300L or under):
Aristo..
From £40.36
Ex Tax: £33.63
Ex Tax: £33.63
Thermowatt IN1-14/RTS A Immersion Heater
Complete with thermostat
For use with Unvented Cylind..
£77.99
Ex Tax: £64.99
Ex Tax: £64.99
Thermowatt TES Thermostat
11" length
65°C control temperature
80°C Safety Limiter
..
£17.99
Ex Tax: £14.99
Ex Tax: £14.99
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Heating Controls Online is rated 4.90 stars by Reviews.co.uk based on 2739 merchant reviews
Great service very fast got exactly what I wanted .
Thank you very much I'll definitely be coming back.
Competitive price. Fast delivery. 2nd time returning customer.
We ordered a compatible central heating controller to replace ours which was over 20 years old. It arrived when promised and works perfectly.