Damper thermostat:VDE.UL approval Damper thermostat Features: 1) Designed temperature range: -20 ~ 20°C2) Adjustable temperature range: max. 16°C3) Absolutely open and absolutely close temperature difference: 8 ~ 154) Operating life: no less than 100,000 times5) Widely used for air-cooled freezing of refrigerator

Damper thermostat