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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 01170006 FIELD CONTROLS  FTS-6 120/240V 180 DEGREES SPILL SWITCH

01170006 FIELD CONTROLS FTS-6 120/240V 180 DEGREES SPILL SWITCH

FIELD CONTROLS:01170006
SKU: FIELD CONTROLS:01170006
$126.55
Product Availability: 2
Picture of 10 & 13 MOTOR FOR TYPE C

10 & 13 MOTOR FOR TYPE C

FIELD CONTROLS:46067500
SKU: FIELD CONTROLS:46067500
$602.50
Product Availability: 1
Picture of 10 TUBING FOR HUMIDIFIERS

10 TUBING FOR HUMIDIFIERS

FIELD CONTROLS:46007100
SKU: FIELD CONTROLS:46007100
$6.55
Product Availability: Out of stock
Picture of 10RSC10 RD RETURN SUPLY COLLAR

10RSC10 RD RETURN SUPLY COLLAR

FIELD CONTROLS:602609204
SKU: FIELD CONTROLS:602609204
$121.90
Product Availability: Out of stock
Picture of 11LAMP 11 UVC REPLACEMENT LAMP

11LAMP 11 UVC REPLACEMENT LAMP

FIELD CONTROLS:46649301
SKU: FIELD CONTROLS:46649301
$105.08
Product Availability: Out of stock
Picture of 120 V CIRCUIT BOARD ASSEMBLY (FOR MODEL S2000)

120 V CIRCUIT BOARD ASSEMBLY (FOR MODEL S2000)

FIELD CONTROLS:094021A0206
SKU: FIELD CONTROLS:094021A0206
$443.47
Product Availability: Out of stock
Picture of 120 VOLT RELAY (CAS-3)

120 VOLT RELAY (CAS-3)

FIELD CONTROLS:46257300
SKU: FIELD CONTROLS:46257300
$41.59
Product Availability: Out of stock
Picture of 120/240V 140 DEGREES SPILL SWITCH W/ MANUAL RESET FTS-4

120/240V 140 DEGREES SPILL SWITCH W/ MANUAL RESET FTS-4

FIELD CONTROLS:01170004
SKU: FIELD CONTROLS:01170004
$145.17
Product Availability: Out of stock
Picture of 12SK 12 ALUMINIZED STARKAP VENT CAP

12SK 12 ALUMINIZED STARKAP VENT CAP

FIELD CONTROLS:46258812
SKU: FIELD CONTROLS:46258812
$571.69
Product Availability: Out of stock
Picture of 13LAMP 13 TWIN TUBE REPLACEMENT LAMP

13LAMP 13 TWIN TUBE REPLACEMENT LAMP

FIELD CONTROLS:46632513
SKU: FIELD CONTROLS:46632513
$97.47
Product Availability: 1
Picture of 14.5LAMP 14.5 UVC REPLACEMENT LAMP

14.5LAMP 14.5 UVC REPLACEMENT LAMP

FIELD CONTROLS:602600501
SKU: FIELD CONTROLS:602600501
$83.13
Product Availability: Out of stock
Picture of 17.5LAMP 1LT50 17.5 UVC REPLACEMENT LAMP FOR DUO-2000

17.5LAMP 1LT50 17.5 UVC REPLACEMENT LAMP FOR DUO-2000

FIELD CONTROLS:46636300
SKU: FIELD CONTROLS:46636300
$121.49
Product Availability: Out of stock
Picture of 17LAMP 17 TWIN TUBE REPLACEMENT LAMP

17LAMP 17 TWIN TUBE REPLACEMENT LAMP

FIELD CONTROLS:46632517
SKU: FIELD CONTROLS:46632517
$98.91
Product Availability: Out of stock
Picture of 1RK009WATER SYSTEM REPLACEMENT LAMP (6 WATT UV LAMP)

1RK009WATER SYSTEM REPLACEMENT LAMP (6 WATT UV LAMP)

FIELD CONTROLS:1RK009
SKU: FIELD CONTROLS:1RK009
$54.95
Product Availability: Out of stock
Picture of 1RK016 20X25X4 MERV11 REPL. FILTER (1 PK) FOR TRIO-2000 & CU

1RK016 20X25X4 MERV11 REPL. FILTER (1 PK) FOR TRIO-2000 & CU

FIELD CONTROLS:1RK016
SKU: FIELD CONTROLS:1RK016
$69.20
Product Availability: Out of stock
Picture of 1RK025 20X25X4 MERV13 REPL. FILTER (1 PK) FOR TRIO-2000 & CU

1RK025 20X25X4 MERV13 REPL. FILTER (1 PK) FOR TRIO-2000 & CU

FIELD CONTROLS:1RK025
SKU: FIELD CONTROLS:1RK025
$82.96
Product Availability: Out of stock
Picture of 1RK026 POTASSIUM PERMANGANATE POST FILTER OPTION FOR CUBE

1RK026 POTASSIUM PERMANGANATE POST FILTER OPTION FOR CUBE

FIELD CONTROLS:1RK026
SKU: FIELD CONTROLS:1RK026
$194.62
Product Availability: Out of stock
Picture of 1RK027 ACTIVATED CARBON PLATED POST FILTER OPTION FOR CUBE

1RK027 ACTIVATED CARBON PLATED POST FILTER OPTION FOR CUBE

FIELD CONTROLS:46728500
SKU: FIELD CONTROLS:46728500
$74.89
Product Availability: Out of stock
Picture of 2001 - 24 VOLT FILL VALVE ASSEMBLY

2001 - 24 VOLT FILL VALVE ASSEMBLY

FIELD CONTROLS:094021A0203
SKU: FIELD CONTROLS:094021A0203
$120.54
Product Availability: Out of stock
Picture of 2002 - THERMISTOR PROBE ASSEMBLY

2002 - THERMISTOR PROBE ASSEMBLY

FIELD CONTROLS:094021A0205
SKU: FIELD CONTROLS:094021A0205
$108.32
Product Availability: Out of stock