Immersion Heater Thermostats

Used in many Heatrae Sadia Megaflo (Megaflow) Water Heaters and Unvented Cylinders. Replaces Cotherm TSE models. Suits: Heatrae Sadia Megaflo He Santon Premier Plus     &nbs..

Cotherm TSDR0702 7-inch thermostat for immersion heaters. For use in SIDE (HORIZONTAL) entry immersion heaters only. Contains a re-setable over-temperature cut-out for extra protection (MFS tech..

Cotherm TSDR1103 11-inch thermostat for immersion heaters. For use in SIDE (HORIZONTAL) entry immersion heaters only. Contains a re-setable over-temperature cut-out for extra protection (MFS tec..

Cotherm TSDR1104 11-inch thermostat for immersion heaters. For use in TOP (VERTICAL) entry immersion heaters only. Contains a re-setable over-temperature cut-out for extra protection (MFS techno..

Cotherm TSDR1802 18-inch thermostat for immersion heaters. For use in TOP (VERTICAL) entry immersion heaters only. Contains a re-setable over-temperature cut-out for extra protection (MFS techno..

Used in many Unvented Cylinders.   Model: TSE00187                           ..

Thermowatt TBS 11" Thermostat Also known as MTS TBS thermostat.Commonly used in Ariston unvented cylinders. 280mm 16A @ 230v    ..

Thermowatt R-T-S 3 (RTS3) 11" Thermostat Commonly used in unvented cylinders. 280mm 16A @ 230v    ..

Thermowatt TBS Thermostat Commonly used in Ariston Primo unvented cylinders. Replaces TBS Plus model. 450mm 16A @ 230v    ..

Dual Safety Immersion Heater Thermostat.7" for horizontal mounting10-70C control range90C safety cutout (resettable)..

Dual Safety Immersion Heater Thermostat.11" for horizontal or vertical mounting25-70C control range90C safety cutout (resettable)..

Dual Safety Immersion Heater Thermostat.18" for vertical mounting20-70C control range90C safety cutout (resettable)..