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Shop the best prices on 4,652 great value hvac controls. Shopping for hvac controls is easy with Fruugo, with SALE discounts, offers and savings on H. C., Lichifit, Rosfix and more. Buy hvac controls online safely with Fruugo, with secure payment and fast shipping to United States.

ThermostatsControl PanelsHumidistats
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3,105 - 3,136 of 3,200
Digital Temperature Controller with Clear LED Display for Heating and Cooling, Relay Output Module
$15.95 Save $7.00 RRP: $22.95
GRJW867 Inverter Air Conditioner Control Board with Precision Temperature Control for HVAC Outdoor Unit
$189.00 Save $100.00 RRP: $289.00
Air Duct Temperature and Humidity Sensor Duct Type H7015B1020 HVAC Duct Sensor
$69.00 Save $35.00 RRP: $104.00
EN06 Electric LCD Display for Mountain Bikes and Scooters, 24V 36V 48V Compatibility, 5 Pin Wiring, Durable Design
$39.95 Save $19.05 RRP: $59.00
Thermostat Locking Cover for Pets and Children, Child-Safe Temperature Control, Durable Material, Easy Installation
$25.95 Save $13.00 RRP: $38.95
WiFi Smart Thermostat 5+2 Programmable Digital Temperature Controller with LCD Display, Tuya Voice Control, Alexa Compatible, 3A Water Heater, White
$47.95 Save $26.05 RRP: $74.00
Smart Thermostat with Simple Button Design for EnergySaving Temperature Control
$109.00 Save $60.00 RRP: $169.00
Smart thermostat radiator valve, wireless actuator with app and voice control, programmable functions, frost protection function
$54.00 Save $25.00 RRP: $79.00
Nitrogen Regulator HVAC, 1/4-Inch Connector, Nitrogen Purging For HVAC Equipment, Brazing Tool
$28.95 Save $15.00 RRP: $43.95
Electrothermal Actuator for Floor Heating Systems 230V 2W IP54 PTC Heating Element Normally Open Valve Motor Temp Control
$31.95 Save $16.00 RRP: $47.95
STC3028 Dual Display Temperature and Humidity Controller, Digital Thermostat Hygrometer AC110220V
$94.00 Save $45.00 RRP: $139.00
95-240V Wi-Fi Smart Programmable Thermostat with Voice Control, LCD Display, Humidity Monitor, and Six Periods for Water/Gas Boiler Heating
$519.00 Save $280.00 RRP: $799.00
WLAN Smart Knob Thermostat for Water Gas Boiler, Electric Heating Controller, Compatible with Electric Underfloor Heating 16A
$69.00 Save $35.00 RRP: $104.00
Digital Temperature Controller EK-3020 for 220V Refrigeration, Cool Heat Switch, Defrost Thermostat Sensor
$37.95 Save $21.05 RRP: $59.00
WiFi Smart Thermostat for Heating Control of Water and Gas Systems 25A, Programmable, Energy Efficient, WiFi Compatible
$40.95 Save $23.05 RRP: $64.00
WiFi Smart Thermostat, Touch Control, Remote Temperature Adjustment, 3A Water Heating, Child Safety Lock
$54.00 Save $25.00 RRP: $79.00
Temperature Control Box For Heat Transfer Stamping And Flat Ironing Machines, Temperature And Time Controller
$50.95 Save $28.05 RRP: $79.00
TF Thermal Fuse RY 10A 250V Temperature Control Thermostat Switch 60-300℃ Adjustable Heat Settings
$17.95 Save $5.00 RRP: $22.95
1 x M4 10A 250V Normally Closed KSD301 40150 Degree Bakelite KSD301 Temperature Switch Thermostat Sensor Threaded Brass Probe (45C) Ref: 9773
$15.95 Save $7.00 RRP: $22.95
Digital Temperature Controller Adjustable Electronic Control Board Relay Control for Home and Commercial Use
$15.95 Save $7.00 RRP: $22.95
Home Thermostat For Heating Microcomputer Temperature Controller Digital Heat Mat Thermostat Ref: 5321
$15.95 Save $7.00 RRP: $22.95
WiFi Smart DIY Thermostat Temperature Humidity Controller With Temperature Probe Dual Relay Output 15A
$40.95 Save $23.05 RRP: $64.00
Digital Temperature Controller Thermostat with Sensor Probe, Heat/Cool for Fermentation Freezer Aquarium 110V-220V
$18.95 Save $9.00 RRP: $27.95
WiFi Thermostat Socket, Programmable Temperature Control, Voice Control, Alexa & Google Assistant Compatible, Remote App
$59.00 Save $25.00 RRP: $84.00
Digital Temperature Controller Model 1000 Thermostat Incubator For Computer Development
$48.95 Save $25.05 RRP: $74.00
Fan Coil Thermostat Central Fresh Air System 86x86mm WallMounted AC220V LCD 1030C TwoPipe Heating Cooling Compatible
$31.95 Save $16.00 RRP: $47.95
WiFi Thermostat For Underfloor Heating, Programmable Water Floor Heating Controller With Remote, 86/60mm Mounting (3A)
$64.00 Save $30.00 RRP: $94.00
Digital RV Thermostat with Heating Cooling and Fan Modes, Wall Mounted, Black, Model 83303362
$89.00 Save $50.00 RRP: $139.00
Energy Saving Smart Thermostat Knob with Easy Control for Home Heating and Floor Systems
$129.00 Save $60.00 RRP: $189.00
Mechanical Thermostat Temperature Controller for Underfloor Heating and Cooling Systems
$30.95 Save $15.00 RRP: $45.95
WiFi Programmable Smart Thermostat For Underfloor Heating With Colorful Touchscreen Child Lock Voice Control W-2 Black
$74.00 Save $35.00 RRP: $109.00
3.5 Inch Smart Home Control Panel 3-Channel Relay Touchscreen 3-Button All-In-One App, Wall-Mount IR And Voice Assistant
$139.00 Save $70.00 RRP: $209.00