Used to control room temperature in heating or cooling systems.
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Žr. išsamią informaciją
The differential thermostat manages the operation of a circulation pump and/or the electric heating element of a domestic solar hot water heater by measuring the difference between the temperature of the water heater and the solar collector (or other heating source, such as a wood burning boiler, pellet boiler, etc.)
Features:
Recommendation:
Including manual and guidelines for installation.