Filters

Under $20 HVAC Controls

Shop the best prices on 3,296 great value under $20 hvac controls. Shopping for hvac controls is easy with Fruugo, with SALE discounts, offers and savings on H. C., Winomo, Shanghai Yangxin and more. Buy hvac controls online safely with Fruugo, with secure payment and fast shipping to New Zealand.

ThermostatsHumidistatsControl Panels
Filters
1 - 32 of 3,200
For AirMini Hose Connector For CPAP Tube CPAP Hose Port
$13.95 Save $8.00 RRP: $21.95
Room Thermostat, Universal Standard Room Thermostat, Mechanical Room Thermostat, Energy Saving Mechanical Temperature Control [xh]
$5.95 Save $29.00 RRP: $34.95
Thermostat Cover, Universal Thermostat Lock Box With Lock, Clear Large Thermostat Guard For Thermostat On Wall,thermostat Panel Lock Guard For Home, B
$13.95 Save $40.05 RRP: $54.00
Digital Thermostat Programmable Gas Boiler Heating Temperature Regulator Intelligent Thermostat Room Temperature Controller Energy Saving
$10.95 Save $2.00 RRP: $12.95
Electric Heating Thermostat 0-99 () 16000 (mA) Touch LCD Screen Floor Heating Thermostat Controller 16A Electric Heating Film Heating Cable
$21.95 Save $25.00 RRP: $46.95
2W Electric Thermal Actuator Manifold Closed IP54 Waterproof Floor Heating Thermostatic Valve for Heating System Edition 0115
$13.95 Save $50.05 RRP: $64.00
Thermostat Lock Box Universal Thermostat Cover with Lock Box Guard with Key for Thermostat on Wall Home
$19.95 Save $9.00 RRP: $28.95
STC-1000 110-220V Digital Temperature Controller Thermostat Thermoregulator Incubator Relay LED 10A Heating Cooling Tool
$13.95 Save $8.00 RRP: $21.95
2X Replacement Thermostat Valve Core Opening Temperature 71 Degree C
$18.95 Save $13.00 RRP: $31.95
Digital / Heating Cooling Thermostat Socket Lcd Temperature Controller, 230v For Greenhouse Farm Temperature Controller/terrarium Thermostat(socket) A
$21.95 Save $15.00 RRP: $36.95
16A 250V Thermostat Switch KSD302 Normal Closed Thermostat Professional Temperature Controller for Home Use
$5.95 Save $6.00 RRP: $11.95
AC 230V Electric Thermal Actuator for Underfloor Heating Thermostat Edition 1210
$18.95 Save $45.05 RRP: $64.00
STC-3000 Digital Temperature Controller Thermostat with Sensor 110-220V 30A
$20.95 Save $9.00 RRP: $29.95
Etc-974 Mini Temperature Controller Refrigerator Thermostat Regulator Thermoregulator Thermocouple
$16.95 Save $24.00 RRP: $40.95
MH1220W Digital Temperature Controller Dual Display DC 12V-72V 10A NTC -40 ℃-120 ℃
$21.95
MH1210W Digital Temperature Controller AC90-250V 10A 220V Thermostat Regulator with Sensor,Heating Cooling Control
$16.95 Save $9.00 RRP: $25.95
Replacement Thermostat Temperature Control Thermostat for Electric Radiator 16A 250V
$14.95 Save $59.05 RRP: $74.00
WQS93-12T Thermostat 20A Manual Reset Electric Water Heater with Four-Prong Probe and 93℃ Temperature Limiter
$18.95
Manual Electric Floor Heating Thermostat with 220V 16A Probe, Mechanical Controller-lhh36
$19.95 Save $9.00 RRP: $28.95
230V Normally Closed NC M30x1.5mm Electric Thermal Actuator for Underfloor Heating TRV Thermostatic
$21.95 Save $97.05 RRP: $119.00
Refrigerator Defrost Thermostat W10225581, 2Pcs Bimetal Defrost Thermostat AP6017375
$17.95
250V 16A 20A Water Heater Temperature Control Thermostat Controller Switch Universal Temperature Limiter 93 Celsius
$19.95
5 Pcs KSD301 Switch Temperature Control Thermostat Thermal Switch 250V10A Normally Closed60℃
$20.95 Save $6.00 RRP: $26.95
KTO011 Cabinet Mini Mechanical Temperature Controller
$12.95 Save $6.00 RRP: $18.95
Electric Hair Dryer Overheat Protector Temperature Control Switch Thermostat Controller Open Thermal Protector
$18.95
Bimetal Fridges Defroster Thermostat Square Metal Refrigerator Defroster Thermostat Replacement Accessory KSD303AB-7/N8
$20.95
Icebox Sensor for Refrigerator Temperature Monitoring 4Pcs Replacement
$19.95 Save $11.00 RRP: $30.95
Thermocoupler for Thermostat Control Pilot Assembly Replacement 1980-036 Snap for Universal Thermoc
$16.95
Bimetallic Heating Thermostat Kdt-200 90 Celsius Temperature Switch Ac 250v 16a
$14.95 Save $44.05 RRP: $59.00
Lot de 5 interrupteurs thermostatiques KSD301, 250 V, 15 A, normalement fermés, pour contrôle de la température
$17.95 Save $5.00 RRP: $22.95
Temperature Controller Mechanical Switch NO NC 0-60 Cabinet Thermostat and Humidity Control AC 250
$11.95 Save $6.00 RRP: $17.95
2 Pack Thermostat Switch for 232306
$2.95 Save $1.00 RRP: $3.95