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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


Immersion Heater Thermostats

Replacement Thermostats for Immersion Heaters

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Used in many Heatrae Sadia Megaflo (Megaflow) Water Heaters and Unvented Cylinders. Replaces Coth..
£32.40
Ex Tax: £27.00
Cotherm TSDR0702 7-inch thermostat for immersion heaters. For use in SIDE (HORIZONTAL) entry imme..
£12.06
Ex Tax: £10.05
Cotherm TSDR1103 11-inch thermostat for immersion heaters. For use in SIDE (HORIZONTAL) entry imm..
£12.60
Ex Tax: £10.50
Cotherm TSDR1104 11-inch thermostat for immersion heaters. For use in TOP (VERTICAL) entry immers..
£12.76
Ex Tax: £10.63
Cotherm TSDR1802 18-inch thermostat for immersion heaters. For use in TOP (VERTICAL) entry immers..
£11.65
Ex Tax: £9.71
7" Safety Thermostat The VKL 3000 Series Rod Thermostat is a conventional Rod Control Thermostat ..
£8.65
Ex Tax: £7.21
18" Safety Thermostat The VKL 3000 Series Rod Thermostat is a conventional Rod Control Thermostat..
£10.02
Ex Tax: £8.35
Thermowatt TBS 11" Thermostat Also known as MTS TBS thermostat.Commonly used in Ariston unvented cy..
£14.98
Ex Tax: £12.48
Thermowatt R-T-S 3 (RTS3) 11" Thermostat Commonly used in unvented cylinders. 280mm 16A @ 230v..
£16.80
Ex Tax: £14.00
Thermowatt TBS Plus Thermostat Commonly used in Ariston Primo unvented cylinders. 450mm 16A @ ..
£25.20
Ex Tax: £21.00
Thermowatt TES Thermostat 11" length 65°C control temperature 80°C Safety Limiter  ..
£11.99
Ex Tax: £9.99
V.E.B.E FIAT TRS/77 Thermostat. Used in unvented Cylinders. 11" Probe Range 10°C - 70°C ..
£14.39
Ex Tax: £11.99
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Heating Controls Online is rated 4.90 stars by Reviews.co.uk based on 2104 merchant reviews

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2104 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.