Keston Thermostats

Within this Keston Thermostats category we list main boiler control thermostats which are normally a secondary boiler protection device as most systems
are now controlled by external thermostats, but it adds simple protection of the Keston appliance by managing the internal temperature of the boiler or
appliance. Also Keston Overheat thermostats which switch the boiler off in the unlikely event of the boiler overheating. Hi and low limit thermostats which
basically govern the higher and lower temperatures required for the Keston appliance. More modern Keston boilers use Thermistors or NTC Probes
for electronically controlling the temperatures of both the heating and domestic hot water and Keston condensing boilers also use thermistors for
monitoring flue gas temperatures.

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Keston Flue Stat Kit C17237000
Keston
C17237000
Price: £25.87
Keston Overheat Thermostat B04219000
Keston
B04219000
Price: £25.68
Keston Stats C08208000
Keston
C08208000
Price: £25.82