Swimming Pool Constant Temperature Heater Home Bath Pool Circulation Thermostat
Water flow protection low into the high out design, can be filled with water tank, to avoid dry burning, overheating protection circuit overheating protection, once the high temperature will automatically cut off the power short circuit protection, multi-layer circuit protection, to prevent short-circuit.
Water flow protection low into the high out design, can be filled with water tank, to avoid dry burning, overheating protection circuit overheating protection, once the high temperature will automatically cut off the power short circuit protection, multi-layer circuit protection, to prevent short-circuit.