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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 46678300 TRIORM8-2025 20X25X4(3.75) MERV8 REPL. MEDIA FILTER

46678300 TRIORM8-2025 20X25X4(3.75) MERV8 REPL. MEDIA FILTER

FIELD CONTROLS:46678300
SKU: FIELD CONTROLS:46678300
$17.69
Picture of 46683200 BL007 12V TRANSFORMER

46683200 BL007 12V TRANSFORMER

FIELD CONTROLS:46683200
SKU: FIELD CONTROLS:46683200
$27.28
Picture of 46683600 BTO-12/20 BALLAST DUCT SYSTEM ASSEMBLY FOR TRIO 1200/2000

46683600 BTO-12/20 BALLAST DUCT SYSTEM ASSEMBLY FOR TRIO 1200/2000

FIELD CONTROLS:46683600
SKU: FIELD CONTROLS:46683600
$82.29
Picture of 46685100 CUBE COMMERCIAL DUCT 3IN1 PURIFICATION SYSTEM 120V

46685100 CUBE COMMERCIAL DUCT 3IN1 PURIFICATION SYSTEM 120V

FIELD CONTROLS:46685100
SKU: FIELD CONTROLS:46685100
$4,923.12
Picture of 46728500 1RK027 ACTIVATED CARBON PLATED POST FILTER OPTION FOR CUBE

46728500 1RK027 ACTIVATED CARBON PLATED POST FILTER OPTION FOR CUBE

FIELD CONTROLS:46728500
SKU: FIELD CONTROLS:46728500
$74.89
Picture of 51020002188 CW-TR18V 18 VOLT TRANSFORMER (CLEARWAVE HD-1)

51020002188 CW-TR18V 18 VOLT TRANSFORMER (CLEARWAVE HD-1)

FIELD CONTROLS:51020002188
SKU: FIELD CONTROLS:51020002188
$43.77
Picture of 510800100 CAS RELAY, TIMER

510800100 CAS RELAY, TIMER

FIELD CONTROLS:510800100
SKU: FIELD CONTROLS:510800100
$97.57
Picture of 510900300 370R RELAY, 24VAC/250VAC SPDT

510900300 370R RELAY, 24VAC/250VAC SPDT

FIELD CONTROLS:510900300
SKU: FIELD CONTROLS:510900300
$37.97
Picture of 511100200 CAS PRESSURE SWITCH

511100200 CAS PRESSURE SWITCH

FIELD CONTROLS:511100200
SKU: FIELD CONTROLS:511100200
$26.45
Picture of 580011101 T21 PROGRAMMABLE WIRED THERMOSTAT W/ AIRFLOW CONTROL FOR GE

580011101 T21 PROGRAMMABLE WIRED THERMOSTAT W/ AIRFLOW CONTROL FOR GE

FIELD CONTROLS:580011101
SKU: FIELD CONTROLS:580011101
$185.50
Picture of 580011102 T21WF PROGRAMMABLE WIRED THERMOSTAT W/ AIRFLOW CONTROL FOR G

580011102 T21WF PROGRAMMABLE WIRED THERMOSTAT W/ AIRFLOW CONTROL FOR G

FIELD CONTROLS:580011102
SKU: FIELD CONTROLS:580011102
$270.86
Picture of 580011106 T32 PROGRAMMABLE, COMMUNICATING THERMOSTAT W/AIRFLOW CONTROL

580011106 T32 PROGRAMMABLE, COMMUNICATING THERMOSTAT W/AIRFLOW CONTROL

FIELD CONTROLS:580011106
SKU: FIELD CONTROLS:580011106
$150.33
Picture of 580011107 T32WF PROGRAMMABLE, COMMUNICATING THERMOSTAT W/AIRFLOW CONTR

580011107 T32WF PROGRAMMABLE, COMMUNICATING THERMOSTAT W/AIRFLOW CONTR

FIELD CONTROLS:580011107
SKU: FIELD CONTROLS:580011107
$243.53
Picture of 580011201 H32 WIRING HUB FOR GAS/ELECTRIC EQUIPMENT, CONVENTIONAL OR D

580011201 H32 WIRING HUB FOR GAS/ELECTRIC EQUIPMENT, CONVENTIONAL OR D

FIELD CONTROLS:580011201
SKU: FIELD CONTROLS:580011201
$138.57
Picture of 580011205 ER1 ELINK PLUGIN RADIO MODULE. PLUGS INTO WIRING HUB AND IS

580011205 ER1 ELINK PLUGIN RADIO MODULE. PLUGS INTO WIRING HUB AND IS

FIELD CONTROLS:580011205
SKU: FIELD CONTROLS:580011205
$45.37
Picture of 580011301 TS51 WIRED TEMPERATURE SENSOR FOR THE SLEEP AREA. SINGLE SEN

580011301 TS51 WIRED TEMPERATURE SENSOR FOR THE SLEEP AREA. SINGLE SEN

FIELD CONTROLS:580011301
SKU: FIELD CONTROLS:580011301
$21.17
Picture of 580011302 TS52 WIRED TEMPERATURE SENSOR FOR THE SLEEP AREA. DUAL SENSO

580011302 TS52 WIRED TEMPERATURE SENSOR FOR THE SLEEP AREA. DUAL SENSO

FIELD CONTROLS:580011302
SKU: FIELD CONTROLS:580011302
$21.17
Picture of 580011305 TSER WIRELESS TEMPERATURE SENSOR FOR THE SLEEP AREA. SINGLE

580011305 TSER WIRELESS TEMPERATURE SENSOR FOR THE SLEEP AREA. SINGLE

FIELD CONTROLS:580011305
SKU: FIELD CONTROLS:580011305
$137.45
Picture of 580011306 TS3 OUTDOOR TEMPERATURE SENSOR. REQUIRED WHEN DUAL FUEL HEAT

580011306 TS3 OUTDOOR TEMPERATURE SENSOR. REQUIRED WHEN DUAL FUEL HEAT

FIELD CONTROLS:580011306
SKU: FIELD CONTROLS:580011306
$14.45
Picture of 580011401 AMT MODULATING 3-WIRE ACTUATOR

580011401 AMT MODULATING 3-WIRE ACTUATOR

FIELD CONTROLS:580011401
SKU: FIELD CONTROLS:580011401
$84.80