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Shop the best prices on 4,573 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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353 - 384 of 3,200
STC1000 Temperature Controller Digital Thermostat with Dual Display for Incubator and DIY Projects
$14.95 Save $8.00 RRP: $22.95
Manual Electric Floor Heating Thermostat 110230V 16A 4Wire with LED Indicator and Precise Control
$22.95 Save $12.00 RRP: $34.95
Accuracy Digital Temperature Controller Thermostat Switch with Probe and 20A Relay Output 50 to 110 Degree
$14.95 Save $8.00 RRP: $22.95
Digital Temperature Controller Set of 2, LCD Thermostat Switch for HVAC and Freezers with Overheat Alarm
$14.95 Save $8.00 RRP: $22.95
Underfloor Heating Thermostat with Touchscreen, Dual Sensors, Weekly Programmable Electric Controller, White
$25.95 Save $12.00 RRP: $37.95
6 PCS W1209 DC 12V Digital Temperature Controller LED Thermostat Kit with Waterproof Sensor Probe
$15.95 Save $7.00 RRP: $22.95
DC 12V LED Digital Temperature Controller with Waterproof Sensor and Red and Blue Display
$14.95 Save $8.00 RRP: $22.95
EW181H Digital Temperature Controller with Precise Control and Strong AntiInterference System
$20.95 Save $10.00 RRP: $30.95
Digital Temperature Controller ETC961 with Sensor for Freezer Cold Storage, Precise Cooling Settings
$22.95 Save $11.00 RRP: $33.95
Dual Display Temperature Humidity Controller 12V Heating Cooling Thermostat with 10K Sensor
$14.95 Save $8.00 RRP: $22.95
STC1000 Digital Temperature Controller 220V Thermostat for Incubator and DIY Precise Control
$14.95 Save $8.00 RRP: $22.95
W3230 Digital Temperature Controller 12V 20A LCD Thermostat with NTC Sensor Heating Cooling
$14.95 Save $8.00 RRP: $22.95
Digital Temperature Controller DC 24V with Dual Mode Thermostat for Heating and Cooling
$14.95 Save $8.00 RRP: $22.95
DC 12V Temperature Humidity Controller with Accuracy Dual Output Relays for Wide Applications
$14.95 Save $8.00 RRP: $22.95
Digital Thermostat Controller 115V with Sensor Probe and Hardware for Refrigeration Units Ref: 5096
$94.00 Save $55.00 RRP: $149.00
Smart WiFi Heating Thermostat 16A with Touch Screen, App Control
$40.95 Save $23.05 RRP: $64.00
Electric Damper Actuator Fast Airflow Control Direct Drive HVAC Zone Damper Motor
$129.00 Save $60.00 RRP: $189.00
Nitrogen Purge Tool with Quick 3Point Dial and Accurate Pressure Control for HVAC Brazing
$23.95 Save $11.00 RRP: $34.95
Thermostat Switch Temperature Controller 060℃ Adjustable DIN Rail Mounted Wide Voltage Compatible
$15.95 Save $8.00 RRP: $23.95
1 Inch Brass Balancing Flow Control Valve DN25 with Manual Digital Adjustment for HVAC Systems
$35.95 Save $18.05 RRP: $54.00
7 Piece Brass HVAC Ball Valve Set for R134A R410A R22 with LeakProof Seal and Pressure Resistance
$27.95 Save $13.00 RRP: $40.95
WPF22L 2Pin Refrigerator Thermostat, Adjustable Durable Metal Fridge Temperature Controller
$14.95 Save $8.00 RRP: $22.95
Smart WiFi Thermostat with App Control, Child Lock, Multiple Modes for 16A Electric Heating
$40.95 Save $23.05 RRP: $64.00
Electric Floor Heating Thermostat with External Sensor, Energy Saving Digital Temperature Controller
$15.95 Save $7.00 RRP: $22.95
Smart Thermostat for Electric Floor Heating with 7Day Programmable Schedule and Child Lock
$40.95 Save $23.05 RRP: $64.00
Thermostat Lock Box Acrylic HVAC Cover with Key, Wall Mounted Security Guard for Energy Saving
$23.95 Save $12.00 RRP: $35.95
Digital Temperature Controller Dual Relay Thermostat 12V Wide Voltage for Heating and Cooling
$14.95 Save $8.00 RRP: $22.95
Digital Temperature Controller DC824V Dual Relay DIN Rail Mounted Heating Cooling with Probe
$29.95 Save $15.00 RRP: $44.95
Digital Temperature Controller ETC961 with Sensor for Freezer Cold Storage, Precise Cooling Settings
$22.95 Save $11.00 RRP: $33.95
W3230 Digital Temperature Controller LCD Thermostat for Cooling and Heating with Precise Control 50 to 110℃
$15.95 Save $8.00 RRP: $23.95
W3230 Digital Temperature Controller Thermostat Regulator with LED Display for Heating and Cooling 5V 12V 24V 220V
$14.95 Save $8.00 RRP: $22.95
Digital Temperature Controller Dual Probe Thermostat for Farm Refrigerator Greenhouse 110220V
$14.95 Save $8.00 RRP: $22.95