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Field Controls

Field Controls is focused on the movement of air and air treatment inside the home. Since 1927, we have been an HVAC leader in combustion and venting of residential heating appliances. We are the world’s leading supplier of draft controls, draft regulators, and vent dampers that ensure safety and optimize the efficiency of heating appliances. We are also an innovator in comprehensive fresh air ventilation systems and indoor air quality purification systems.

At Field Controls we consider every home a system and every central HVAC system as an opportunity to deliver CLEAN, PURE, and FRESHTM air. Our intent is to provide reliable, practical, and proven ventilation that meets codes and satisfies homeowner expectations for comfort, safety, and energy efficiency. Our customers are original equipment manufacturers of oil and gas heating appliances and over 6,000 wholesale distributors throughout the U.S. who supply the many thousands of HVAC contractors that specify Field Controls products for their customers, residential and commercial building owners.

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Picture of 46257300 120 VOLT RELAY FOR CAS-3

46257300 120 VOLT RELAY FOR CAS-3

FIELD CONTROLS:46257300
SKU: FIELD CONTROLS:46257300
$41.59
Picture of 46258810 10"SK 10" ALUMINIZED STARKAP VENT CAP

46258810 10"SK 10" ALUMINIZED STARKAP VENT CAP

FIELD CONTROLS:46258810
SKU: FIELD CONTROLS:46258810
$562.53
Picture of 46258812 12"SK 12" ALUMINIZED STARKAP VENT CAP

46258812 12"SK 12" ALUMINIZED STARKAP VENT CAP

FIELD CONTROLS:46258812
SKU: FIELD CONTROLS:46258812
$571.69
Picture of 46264901 Field Controls 46264901 EL-1 120V, 110 CFM Crawl Space Ventilator

46264901 Field Controls 46264901 EL-1 120V, 110 CFM Crawl Space Ventilator

FIELD CONTROLS:46264901
SKU: FIELD CONTROLS:46264901
$176.57
Picture of 46266301 Field Controls 46266301 CAS-3  Fan In A Can Combustion Air System For 110V Oil Systems Only
Picture of 46266302 Field Controls 46266302 CAS-4 Fan In A Can Combustion Air System For 24V Gas Systems Only
Picture of 46266303 CAS-6SK FAN IN A DRUM COMBUSTION AIR SYSTEM WITH STARKAP

46266303 CAS-6SK FAN IN A DRUM COMBUSTION AIR SYSTEM WITH STARKAP

FIELD CONTROLS:46266303
SKU: FIELD CONTROLS:46266303
$2,590.79
Picture of 46266305 CAS-6 FAN IN A DRUM COMBUSTION AIR SYSTEM LESS STARKAP

46266305 CAS-6 FAN IN A DRUM COMBUSTION AIR SYSTEM LESS STARKAP

FIELD CONTROLS:46266305
SKU: FIELD CONTROLS:46266305
$2,191.46
Picture of 46266306 CAS-7 FAN IN A DRUM COMBUSTION AIR SYSTEM LESS STARKAP

46266306 CAS-7 FAN IN A DRUM COMBUSTION AIR SYSTEM LESS STARKAP

FIELD CONTROLS:46266306
SKU: FIELD CONTROLS:46266306
$2,431.89
Picture of 46266307 COMBUSTION AIR SYSTEMS- provides outside air for proper combustion- FAN IN A CAN, 24 V, PLUG-IN.  CAS-4P