Sensors Resideo

Almost every heating, ventilation, air-conditioning, and refrigeration system uses sensors. Choose the world's top sensor brands to optimize system performance, and ensure occupant health, safety, comfort, and productivity.

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A.J. Antunes Sensors Aaon Sensors Accustat PSG Controls Sensors AERCO Boiler and Water Heater Sensors AJ Antunes Sensors Amana-Goodman Sensors Armstrong Furnace Sensors Image for Armstrong International Armstrong International Sensors Atlas Copco Sensors Auburn Sensors Bacharach Sensors Baltimore Parts Sensors Image for BAPI BAPI Sensors Barber Colman Sensors Bard HVAC Sensors Image for Belimo Belimo Sensors Bosch Sensors Bradford White Sensors Braeburn Systems Sensors Broan Fans Sensors BROAN-NuTone Sensors Buderus Sensors Burnham Boilers Sensors Carlin Sensors Carlyle Sensors Carrier Sensors Chicago Faucet Co Sensors ClimateMaster Sensors Copeland Sensors Daikin-McQuay Sensors Danfoss Sensors DriSteem Sensors Eclipse Sensors Emerson Climate-White Rodgers Sensors EWC Controls Sensors Fenwal Sensors Fireye Sensors GE Sensing-General Eastern Sensors Greenheck Sensors Grundfos Sensors Grundfos Circulators Sensors Haier A/C Sensors Heat Transfer Prod Sensors Heatcraft Refrigeration Sensors Honeywell Sensors Honeywell Analytics Sensors Honeywell E-MON Meters Sensors Honeywell Home Sensors Honeywell Inc Sensors Hydrolevel/Safeguard Sensors ICM Controls Sensors Indeeco Sensors Intellihot Sensors International Comfort Products Sensors J/B Industries SAE Fittings Sensors Johnson Controls Sensors Kele Product Sensors KMC Controls Sensors Kromschroder Sensors Laars Sensors Laars Heating Systems Sensors Leak Detector Sensors Lennox Sensors Liebert Sensors MAMAC Systems Sensors Marvair Sensors Maxitrol Sensors Mcdonnell Miller Sensors Mitsubishi Electric Sensors Modine Sensors Moen Sensors Image for Navien Boilers & Water Heaters Navien Boilers & Water Heaters Sensors Nortec Humidity Sensors Oil Equipment Manufacturing Sensors Packard Sensors Panasonic Sensors PRO 1 IAQ Sensors Pro1Iaq Sensors R.W. Beckett Sensors Raypak Sensors RBI Boiler Sensors Resideo Sensors Reznor Sensors Rheem-Ruud Sensors Rinnai Sensors Schneider Electric (Barber Colman) Sensors Scotsman Ice Machines Sensors Setra Sensors Siemens Building Technology Sensors Siemens Combustion Sensors Spartan Valves Sensors Sporlan Controls Sensors Sterling Sensors System Sensor Sensors Taco Sensors Thermo Pride Furnaces Sensors Titus HVAC Sensors Trane Sensors Utica-Dunkirk Sensors Veris Industries Sensors Viessmann Sensors Warrick-Gems Sensors Controls Sensors Water Heater Parts Sensors Weil Mclain Sensors York Sensors

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HVAC Humidity Sensor for Sale
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View Details Resideo THX321WF2003W T10 RNC NO SENSORS | Midwest Supply Us
THX321WF2003W | T10 RNC NO SENSORS | Resideo
Brand: Resideo
SKU: THX321WF2003W
View Details
View Details Resideo Q3400A1032 HOT SURFACE PILOT IGNITER/SENSOR ASSY. REPLACEMENT FOR SMARTVALVE PILOTS, 30" LEADS. | Midwest Supply Us
Q3400A1032 | HOT SURFACE PILOT IGNITER/SENSOR ASSY. REPLACEMENT FOR SMARTVALVE PILOTS, 30" LEADS. | Resideo
Brand: Resideo
SKU: Q3400A1032
$124.84 each
View Details Resideo C7835A1009 ENVIRACOM DISCHARGE AIR TEMPERATURE SENSOR FOR W8835 AND W8635 | Midwest Supply Us
C7835A1009 | ENVIRACOM DISCHARGE AIR TEMPERATURE SENSOR FOR W8835 AND W8635 | Resideo
Brand: Resideo
SKU: C7835A1009
$125.42 each
View Details Resideo YTH6320R1001 WIRELESS FOCUSPRO KIT. A Y-PACK CONTAINING A WIRELESS FOCUSPRO 5-1-1 PROGRAMMABLE THERMOSTAT, EQUIPMENT INTERFACE MODULE AND RETURN AIR SENSOR. | Midwest Supply Us
YTH6320R1001 | WIRELESS FOCUSPRO KIT. A Y-PACK CONTAINING A WIRELESS FOCUSPRO 5-1-1 PROGRAMMABLE THERMOSTAT, EQUIPMENT INTERFACE MODULE AND RETURN AIR SENSOR. | Resideo
Brand: Resideo
SKU: YTH6320R1001
$411.06 each
View Details Resideo YTHM5421R1010 EQUIPMENT INTERFACE MODULE KIT WITH 2 DUCT SENSORS. CONTROLS UP TO 4- ST AGES OF HEAT AND 2-STAGES OF COOL IN A HEAT PUMP SYSTEM AND UP TO 3- STA GES OF HEAT AND 2-STAGES OF COOL IN A CONVENTIONAL SYSTEM | Midwest Supply Us
YTHM5421R1010 | EQUIPMENT INTERFACE MODULE KIT WITH 2 DUCT SENSORS. CONTROLS UP TO 4- ST AGES OF HEAT AND 2-STAGES OF COOL IN A HEAT PUMP SYSTEM AND UP TO 3- STA GES OF HEAT AND 2-STAGES OF COOL IN A CONVENTIONAL SYSTEM | Resideo
Brand: Resideo
SKU: YTHM5421R1010
$134.23 each
View Details Resideo YTH5320R1000 WIRELESS FOCUSPRO KIT. A Y-PACK CONTAINING A WIRELESS FOCUSPRO 5-1-1 PR OGRAMMABLE THERMOSTAT, EQUIPMENT INTERFACE MODULE AND RETURN AIR SENSOR. | Midwest Supply Us
YTH5320R1000 | WIRELESS FOCUSPRO KIT. A Y-PACK CONTAINING A WIRELESS FOCUSPRO 5-1-1 PR OGRAMMABLE THERMOSTAT, EQUIPMENT INTERFACE MODULE AND RETURN AIR SENSOR. | Resideo
Brand: Resideo
SKU: YTH5320R1000
$393.07 each
View Details Resideo TH114-AF-024T LOW VOLT NON-PROGRAMMABLE THERMOSTAT WITH FLOOR TEMPERATURE SENSOR. AMBI ENT OR FLOOR CONTROL. 0.5A , 24V, R,C,W. 15 MIN. CYCLES, BACKLIT SCREEN | Midwest Supply Us
TH114-AF-024T | LOW VOLT NON-PROGRAMMABLE THERMOSTAT WITH FLOOR TEMPERATURE SENSOR. AMBI ENT OR FLOOR CONTROL. 0.5A , 24V, R, C, W. 15 MIN. CYCLES, BACKLIT SCREEN | Resideo
Brand: Resideo
SKU: TH114-AF-024T
$170.46 each
View Details Resideo H6062A1000 HUMIDIPRO DIGITAL HUMIDITY CONTROL. HUMIDISTAT OR DEHUMIDISTAT. AUTOMATIC (WINDOW PROTECTION) OR MANUAL CONTROL. INCLUDES OUTDOOR SENSOR.TRADELINE. | Midwest Supply Us
H6062A1000 | HUMIDIPRO DIGITAL HUMIDITY CONTROL. HUMIDISTAT OR DEHUMIDISTAT. AUTOMATIC (WINDOW PROTECTION) OR MANUAL CONTROL. INCLUDES OUTDOOR SENSOR.TRADELINE. | Resideo
Brand: Resideo
SKU: H6062A1000
$115.15 each
View Details Resideo VWS01Y-11/4 L5ActW1.25"BallVlvW/LeakSensor | Midwest Supply Us
VWS01Y-11/4 | L5ActW1.25"BallVlvW/LeakSensor | Resideo
Brand: Resideo
SKU: VWS01Y-11/4
$464.20 each
View Details Resideo C7089R3013 Outdoor Temperature Sensor | Midwest Supply Us
C7089R3013 | Outdoor Temperature Sensor | Resideo
Brand: Resideo
SKU: C7089R3013
$123.87 each
View Details HONEYWELL RESIDENTIAL YCHW3000W3003 L1 WiFi Water Leak and Freeze Detector and Sensor Cable 3 Pack | Midwest Supply Us
YCHW3000W3003 | L1 WiFi Water Leak and Freeze Detector and Sensor Cable 3 Pack | HONEYWELL RESIDENTIAL
Brand: HONEYWELL RESIDENTIAL
SKU: YCHW3000W3003
View Details
View Details HONEYWELL RESIDENTIAL AC112-01 Floor Temperature Sensor 15' Cable 10 K OHM @ 77F | Midwest Supply Us
AC112-01 | Floor Temperature Sensor 15' Cable 10 K OHM @ 77F | HONEYWELL RESIDENTIAL
Brand: HONEYWELL RESIDENTIAL
SKU: AC112-01
$25.88 each
View Details HONEYWELL RESIDENTIAL TWLD3005-001 L2 WIFI Water Sensor And Switch | Midwest Supply Us
TWLD3005-001 | L2 WIFI Water Sensor And Switch | HONEYWELL RESIDENTIAL
Brand: HONEYWELL RESIDENTIAL
SKU: TWLD3005-001
View Details
View Details Resideo THX321WFS3001W T10 ProSmartStat w/RedlkSensor | Midwest Supply Us
THX321WFS3001W | T10 ProSmartStat w/RedlkSensor | Resideo
Brand: Resideo
SKU: THX321WFS3001W
$340.33 each
View Details Resideo C7189R3002-2 RedLinkWirelessRoomSensor 2PK | Midwest Supply Us
C7189R3002-2 | RedLinkWirelessRoomSensor 2PK | Resideo
Brand: Resideo
SKU: C7189R3002-2
$134.68 each
View Details Resideo 198799Z OUTDOOR OR SUPPLY SENSOR FOR AQ475, AQ675, OR AQ775 | Midwest Supply Us
198799Z | OUTDOOR OR SUPPLY SENSOR FOR AQ475, AQ675, OR AQ775 | Resideo
Brand: Resideo
SKU: 198799Z
$72.50 each
View Details HONEYWELL RESIDENTIAL YTHX9421R5085WW Prestige 2-Wire IAQ Kit With Redlink Technology. Residential Or Commercial Use. 7 Day Programmable. Up To 4H/2C Heat Pump Or Up To 3H/2C Conventional. W/ THM5421R1021 & 2 Duct Sensors | Midwest Supply Us
YTHX9421R5085WW | Prestige 2-Wire IAQ Kit With Redlink Technology. Residential Or Commercial Use. 7 Day Programmable. Up To 4H/2C Heat Pump Or Up To 3H/2C Conventional. W/ THM5421R1021 & 2 Duct Sensors | HONEYWELL RESIDENTIAL
Brand: HONEYWELL RESIDENTIAL
SKU: YTHX9421R5085WW
$529.04 each
View Details HONEYWELL RESIDENTIAL YTH5320R1000 24v Wireless Focuspro Thermostat Kit - Non Programmable with Redlink. Up To 3H/2C Heat Pump Or Up To 2H/2C Conventional. Includes Wireless Thermostat Equipment Interface Module And Return Air Sensor. | Midwest Supply Us
YTH5320R1000 | 24v Wireless Focuspro Thermostat Kit - Non Programmable with Redlink. Up To 3H/2C Heat Pump Or Up To 2H/2C Conventional. Includes Wireless Thermostat Equipment Interface Module And Return Air Sensor. | HONEYWELL RESIDENTIAL
Brand: HONEYWELL RESIDENTIAL
SKU: YTH5320R1000
$366.36 each
View Details HONEYWELL RESIDENTIAL Q354A1018 6" Flame Sensor/ Flame Rod For Use With S87CDK S89EF | Midwest Supply Us
Q354A1018 | 6" Flame Sensor/ Flame Rod For Use With S87CDK S89EF | HONEYWELL RESIDENTIAL
Brand: HONEYWELL RESIDENTIAL
SKU: Q354A1018
View Details
View Details HONEYWELL RESIDENTIAL 50001464-001 Sensor Assembly For L7224 & L7248 12" | Midwest Supply Us
50001464-001 | Sensor Assembly For L7224 & L7248 12" | HONEYWELL RESIDENTIAL
Brand: HONEYWELL RESIDENTIAL
SKU: 50001464-001
$55.84 each
View Details RESIDEO 32004955-003/U Sensor Assembly 24 Inch Lead for Series L71XX Electronic Aquastats | Midwest Supply Us
32004955-003/U | Sensor Assembly 24 Inch Lead for Series L71XX Electronic Aquastats | RESIDEO
Brand: RESIDEO
SKU: 32004955-003/U
$75.74 each
View Details RESIDEO Q3400A1016/U Pilot Hot Surface Sensor Assembly 24 Inch Lead | Midwest Supply Us
Q3400A1016/U | Pilot Hot Surface Sensor Assembly 24 Inch Lead | RESIDEO
Brand: RESIDEO
SKU: Q3400A1016/U
$97.57 each
View Details RESIDEO Q347A1004/U Flame Sensor for S87C/D/K S89E/F and Q354A Bracket Style D | Midwest Supply Us
Q347A1004/U | Flame Sensor for S87C/D/K S89E/F and Q354A Bracket Style D | RESIDEO
Brand: RESIDEO
SKU: Q347A1004/U
$61.65 each
View Details RESIDEO Q354A1018/U Flame Sensor Electronic with 6 Inch Rod | Midwest Supply Us
Q354A1018/U | Flame Sensor Electronic with 6 Inch Rod | RESIDEO
Brand: RESIDEO
SKU: Q354A1018/U
$106.10 each
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