The L641 surface mount thermostat controls the water temperature in domestic hot water cylinders or in pipes. Suitable for switching motorised zone valves, circulating pumps or boilers, the thermostats incorporate a bi-metallic temperature sensor and are double insulated. The cylinder thermostat model is suitable for bare or pre-insulated cylinders and is simply installed using a plastic, coiled wire fixing.
|Manufacturer Part Number||L641B1012|
£25.18 (Inc. VAT)
RRP £39.97 Save 37%
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This thermostatic pipe switch is the essential control factor for installing solid fuel heating systems to deliver domestic hot water and space heating from radiators. Does the job for a realistic price.