Energy-Efficient Smart Thermostat Kit for Radiator & Boiler Heating | SASWELL

SASWELL’s Smart Thermostat Kit (2024WHL-ZT5 & GEM208V-ZT5) offers 40% heating cost savings, aligning with France’s energy subsidy policies. Compatible with 98% of radiator valves, ZigBee, Alexa, and Tuya, this CE/RoHS-certified solution features 5 adaptive modes (program, manual, comfort, economy, frost protection) and a 15 – month TRV battery life. Ideal for B2B projects seeking NF EN ISO 5120 – 1 compliant, cost – effective HVAC automation.