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12V HVAC Controls

Shop the best prices on 144 great value 12v hvac controls. Shopping for hvac controls is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy hvac controls online safely with Fruugo, with secure payment and fast shipping to New Zealand.

ThermostatsHumidistats
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1 - 32 of 144
Temperature Controller, Dual Probe with Dual Digital Screens, Multiple Voltage Options, Suitable for Multiple Scenarios
$54.00 Save $35.00 RRP: $89.00
Professional Temperature Control Device Digital Temperature Switches for Cooling and Heating with High Accuracy Sensor Multicolor
$42.95
10A 12V 24V Car Air Conditioner Electronic Thermostat Switch Temperature Control Auto Accessory A/C Electronic Thermostat
$43.95 Save $145.05 RRP: $189.00
Humidity Controller 0~99%RH Hygrometer Switches Controller for Greenhouse Humidity Control Switches Humidity Sensors Multicolor
$37.95
Temperature Regulator With Delay Start Data Lock Function And Wide Compatibility 110 220V Multicolor
$64.00
Dual Thermostat Humidistat Controller with Temperature Humidity Sensor 12V 24V
$8.95 Save $4.00 RRP: $12.95
Microcomputer Temperature Controller -50 to 100 ℃ Heating/ Cooling Thermostat 12V /24V /220V Double Controller Data Hold
$42.95
Precise Temperature Controller With Triple Display 10A Relayed Output Waterproof Sensors 12V/220V Voltages Power Option Multicolor
$38.95
STC-1000 Temperature Controller 12V 24V 220V Digital Thermostat Thermoregulator incubator Relay LED 10A Heating Cooling
$59.00 Save $10.00 RRP: $69.00
Digital Humidity Controller Hygrometer Thermostat Switch for Home Use
$27.95 Save $31.05 RRP: $59.00
Digital Temperature Microcomputer Thermostat DC12V/24V AC220V with Probe Heat Cool Temp Thermostat Control Switches
$29.95
Electronic Temperature Controller for Smart Double Controller -50 to 100 ℃ Heating/ Cooling Thermostat Sensor Portable
$43.95
12V/24V/110-220V Temperature Thermostat Controller Digital Heating Cooling Thermostat Double Probe Sensors for Aquarium
$38.95
Temperature Thermostat Controller Digital Double Display Double Probe Sensors Heating Cooling Thermostat for Greenhouse
$37.95
STC-1000 Digital LED Temperature Controller Heating Cooling Centigrade Thermostat 2 Relays Output with NTC Sensor Probe 12v 220V
$11.95 Save $2.00 RRP: $13.95
Temperature Thermostat Controller Digital Double Display Double Probe Sensors Heating Cooling Thermostat for Greenhouse
$39.95
Electronic Temperature Controller for Smart Double Controller -50 to 100 ℃ Heating/ Cooling Thermostat Sensor Portable
$43.95
Microcomputer Temperature Controller -50 to 100 ℃ Heating/ Cooling Thermostat 12V /24V /220V Double Controller Data Hold
$42.95
Digital Double Display Temperature Thermostat Controller Double Probe Sensors
$40.95
Microcomputer Temperature Controller -50 to 100 ℃ Heating/ Cooling Thermostat 12V /24V /220V Double Controller Data Hold
$43.95
Digital Double Display Temperature Thermostat Controller Double Probe Sensors Thermostat for Farm Various Refrigerator Multicolor
$40.95
Multifuntionl Temperature Controller Thermostat Regulator for Cooling and Heating with User Friendly Calibration Feature
$39.95
Dual Control Temperature Controller with Data Hold High Accuracy Thermostat -50 to 100 ℃ Heating/ Cooling for Industrial Multicolor
$45.95
1Pcs 12V/24V Car Air Conditioner Electronic Thermostat Switch Temperature Control Auto Accessory A/C Electronic Thermostat
$43.95 Save $245.05 RRP: $289.00
Digital Temperature Controller Thermostat Thermoregulator incubator Relay LED 10A Heating Cooling STC-1000 STC 1000 12V 24V 220V
$69.00 Save $110.00 RRP: $179.00
Display Thermostat Controller With ABS Housing And Customizable Parameters For Automation Multicolor
$64.00
Stc-3028 Temperature Controller Thermostat Humidity
$30.95 Save $33.05 RRP: $64.00
Digital Temperature Controller Plastic and Metal for Refrigeration and Heating Applications with Adjustable Settings Multicolor
$42.95
12V/24V/220V Humidity Controller Humidity Sensors Humidity Control Switches Hygrometer Switches Controller 0~99%RH 26s
$22.95 Save $23.00 RRP: $45.95
Temperature Thermostat Controller Digital Double Display Double Probe Sensors Heating Cooling Thermostat for Greenhouse
$37.95
12v/24v 10a Car A/c Air Conditioner Electronic Thermostat Temperature Switch Control Abs Auto Accessory Universal New
$48.95 Save $210.05 RRP: $259.00
High Accuracy Double Voltages Digital Thermostat For Heating Cooling Systems 12V/220V Voltages Temperature Calibration Multicolor
$38.95