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10 Best temperature controllers of 2026
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1
merossmeross Smart Temperature Controller 15A 1800W, Smart Wi-Fi Thermostat Controlled Outlet Plug Works with Apple Home, Alexa, Google Home for Heating Cooling Homebrew Fermentation Reptiles Greenhouse
Key specs-
wattage:1800W at 120V
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control method:App, Voice, Buttons
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display type:LCD
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special features:Child Lock, Sensor Alarm
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voltage:120V or 240V
9.8Exceptional
Our Rating
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2
YuguoclyYuguocly for Carel Temperature Controller, PJEZS0H100 Temperatur Controller, 115v Digital Thermostat Controller with Temperature Sensor Probe & 2 NTC Probes Fit for Carel and All Refrigerator Types
9.7Exceptional
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3
InkbirdInkbird ITC-308 Digital Temperature Controller 2-Stage Outlet Thermostat Heating and Cooling Mode Carboy Homebrew Fermenter Greenhouse Terrarium 110V 10A 1100W
30% OffKey specs-
wattage:1100W
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control method:Plug and play
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display type:Dual Display Window
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special features:Buzzer Alarm
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voltage:110V
9.4Excellent
Our Rating
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4
DEWENWILSDEWENWILS Digital Temperature Controller, Heavy Duty 15A/1800W Thermostat Outlet Plug, VA Display Heating Cooling Control Timer, -40℉~210℉, Cyclic Timing/Countdown, for Greenhouse Incubator Homebrew
9.3Excellent
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5
InkbirdInkbird WiFi ITC-308 Digital Temperature Controller Thermostat Remote Monitoring Controlling Home Brewing Fermentation Breeding Incubation Greenhouse
25% Off9.2Excellent
Our Rating
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6
WILLHIWILLHI WH2408 Temperature Controller 10A 1200W, Digital Thermostat Controlled Outlet Plug Switch for Reptile Terrarium Greenhouse Homebrew Aquarium Seedling Mat, Heating or Cooling Mode (Pack of 1)
Key specs-
wattage:1200W
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control method:Knobs for on/off
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display type:LCD
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special features:Heating and cooling modes
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voltage:120V
9.1Excellent
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7
DEWENWILSDEWENWILS Digital Temperature Controller, Heavy Duty 15A/1800W Thermostat Outlet Plug, VA Display Heating Cooling Control Timer, -40℉~210℉, Cyclic Timing/Countdown, for Greenhouse Incubator, Black
17% Off8.9Very Good
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8
BN-LINKBN-LINK Reptile Thermostat Temperature Controller, Digital Heat Mat Thermostat for Seed Starting, Plant Germination, Greenhouse, Incubator, Brooder, Brewing, Reptiles Tank,40-108°F, 1000W, ETL Listed
10% OffKey specs-
Usage:Reptiles, seedling germination
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Size:1.6D x 3.5W x 4.5H
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Safety Certifications:ETL listed, UL 60730-1, 60730-2-9
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Power Consumption:1000 watts
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Heating Range:40-108 F
8.8Very Good
Our Rating
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9
diymoreDiymore 1800W Digital Temperature Controller Plug in Thermostat Outlet Digital RV Thermostat Heating Cooling Mode Timer 15A /120V -104℉~210℉ for Incubator Thermometer Pool Thermometer
14% Off8.7Very Good
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10
HEATITHEATIT ET-21 Freeze Thermostatically Controlled Outlet On at 38F /Off at 50F
18% Off8.4Good
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