Make a test when you received the product. Put it into the freezer for 45 minutes. Save energy and save money. Easy installation: just plug this
Pymeter Digital Temperature Controller Dual Probe Reptile Thermostat Controlled Outlet for Terrarium Heat Mat Heating Pad, Switch Cooling Fan Freezer Fridge ON & Off at Setpoints 10A 1200W
thermostat temperature controller
HEATIT ET-21 2-Piece Set Freeze Thermostatically Controlled Outlet On at 38F /Off at 50F
This 'Temperature-Controlled' Outlet has so Many Genius Uses in Winter
HEATIT HTM Accessory Connection kit – HEATIT
Feekoon Cold Weather Thermostatically Controlled Outlet On at 32-Degrees to 50-Degrees for Pond De-icers, Farm, RV (2) : Industrial & Scientific
Johnson Controls A421GEF-01C Electronic Temp Control
Ehaijia Thermostatically Controlled Outlet, Cold Weather Thermo Plug, Automatic Switch On Below 32°F&Off Over 50°F, Free from Turn Heater On by Yourself in Freezing Weather,Save Energy and Effort : Patio
Rain Barrel Chicken Waterer that won't FREEZE!
Thermostatically Controlled Outlet
