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Control Boards

HVAC control boards manage system operation by coordinating ignition, blower operation, safety circuits, and fault monitoring in furnaces and air handlers. NWF Supply stocks a range of OEM and OEM replacement control boards compatible with major HVAC manufacturers including Nordyne, Lennox, Frigidaire, Carrier, and York.

These control boards are used in residential and light commercial furnaces and air handlers to regulate heating cycles, blower timing, limit switches, and diagnostic functions. All replacement boards are selected to meet original equipment specifications for voltage, ignition type, connector layout, and system compatibility, ensuring proper operation and reliable performance.

Our inventory includes direct-replacement HVAC control boards designed for accurate system control, straightforward installation, and long-term reliability in demanding HVAC environments.

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$338.00 - $338.00
$338.00
$338.00 - $338.00
$338.00

HK32EA008 Carrier Defrost Control Board

Carrier
Out of stock

Carrier® Defrost Control Board, Model: ICM350

$338.00 - $338.00
$338.00
$338.00 - $338.00
$338.00
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$216.00 - $216.00
$216.00
$216.00 - $216.00
$216.00

5H0797490000 Modine Ignition Control Board

Modine Mfg Co
Out of stock

MODINE Ignition Control Board, For Use With: MODINE Heaters

$216.00 - $216.00
$216.00
$216.00 - $216.00
$216.00
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$228.00 - $228.00
$228.00
$228.00 - $228.00
$228.00

8620-223 Bard Replacement Defrost Board Kit

Bard HVAC
Out of stock

Bard® Replacement Defrost Board Kit, For Use With: WH301-AH, T24H1, T30H1D Series Package Heat Pumps

$228.00 - $228.00
$228.00
$228.00 - $228.00
$228.00
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$426.00 - $426.00
$426.00
$426.00 - $426.00
$426.00

26B1A0E Warrick Cut-Off Panel Board

Gems Sensors, Inc
Out of stock

Warrick® Cut-Off Panel Board, 26 Series, 120 VAC Primary/12 VAC Secondary, 1.5 mA, 50/60 Hz, Contact Configuration: 1NO, 1NC, 10 A Resistive 1/3 hp...

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$426.00 - $426.00
$426.00
$426.00 - $426.00
$426.00
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$275.00 - $275.00
$275.00
$275.00 - $275.00
$275.00

21W14 Lennox Integrated Ignition Control Board

Lennox International
Out of stock

Lennox PROs® Integrated Ignition Control Board, 5-3/4 in Width, 2.13 in Depth, 4-1/2 in Height

$275.00 - $275.00
$275.00
$275.00 - $275.00
$275.00
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$226.00 - $226.00
$226.00
$226.00 - $226.00
$226.00

322848-751 Carrier Circuit Board Kit

Carrier
Out of stock

Carrier® Circuit Board Kit

$226.00 - $226.00
$226.00
$226.00 - $226.00
$226.00
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$0.00 - $0.00
$0.00
$120.00
$120.00 - $120.00
$120.00

CNT03600 Trane American Standard OEM 16 PIN Fan Control Board

Trane
Out of stock

This is a brand new OEM Trane/American Standard fan control board part# CNT3600/CNT03600

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$0.00
$120.00
$120.00 - $120.00
$120.00
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$0.00 - $0.00
$0.00
$168.00
$168.00 - $168.00
$168.00

PCBBF139S Goodman Replacement Furnace Control Board

Daikin Industries, Ltd. / Goodman Manufacturing Company, LP
Out of stock

This is a brand new Emerson control board part# 50M58-707 that is designed to be an exact replacement for Goodman part# PCBBF139S

$0.00 - $0.00
$0.00
$168.00
$168.00 - $168.00
$168.00
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$0.00
$168.00
$168.00 - $168.00
$168.00

PCBBF137S Goodman Replacement Furnace Control Board

Daikin Industries, Ltd. / Goodman Manufacturing Company, LP
Out of stock

This is a brand new Emerson control board part# 50M58-707 that is designed to be an exact replacement for Goodman part# PCBBF137S

$0.00 - $0.00
$0.00
$168.00
$168.00 - $168.00
$168.00
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$0.00
$168.00
$168.00 - $168.00
$168.00

PCBBF133S Goodman Replacement Furnace Control Board

Daikin Industries, Ltd. / Goodman Manufacturing Company, LP
Out of stock

This is a brand new Emerson control board part# 50M58-707 that is designed to be an exact replacement for Goodman part# PCBBF133S

$0.00 - $0.00
$0.00
$168.00
$168.00 - $168.00
$168.00
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$148.00 - $148.00
$148.00
$148.00 - $148.00
$148.00

PCBBF134S Goodman Replacement Furnace Control Board

Daikin Industries, Ltd. / Goodman Manufacturing Company, LP
Out of stock

This is a brand new Emerson control board part# 50M56-707 that is designed to be an exact replacement for Goodman part# PCBBF134S

$148.00 - $148.00
$148.00
$148.00 - $148.00
$148.00
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$148.00 - $148.00
$148.00
$148.00 - $148.00
$148.00

PCBBF135S Goodman Replacement Furnace Control Board

Daikin Industries, Ltd. / Goodman Manufacturing Company, LP
Out of stock

This is a brand new Emerson control board part# 50M56-707 that is designed to be an exact replacement for Goodman part# PCBBF135S

$148.00 - $148.00
$148.00
$148.00 - $148.00
$148.00
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$148.00 - $148.00
$148.00
$148.00 - $148.00
$148.00

PCBBF138S Goodman Replacement Furnace Control Board

Daikin Industries, Ltd. / Goodman Manufacturing Company, LP
Out of stock

This is a brand new Emerson control board part# 50M56-707 that is designed to be an exact replacement for Goodman part# PCBBF138S

$148.00 - $148.00
$148.00
$148.00 - $148.00
$148.00
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$0.00 - $0.00
$0.00
$91.00
$91.00 - $91.00
$91.00

PCBBF123S Goodman Replacement Furnace Control Board

Daikin Industries, Ltd. / Goodman Manufacturing Company, LP
Out of stock

This is a brand new Emerson control board part# 50A55-743 that is designed to be an exact replacement for Goodman part# PCBBF123S

$0.00 - $0.00
$0.00
$91.00
$91.00 - $91.00
$91.00
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$0.00 - $0.00
$0.00
$91.00
$91.00 - $91.00
$91.00

PCBBFF112S Goodman Replacement Furnace Control Board

Daikin Industries, Ltd. / Goodman Manufacturing Company, LP
Out of stock

This is a brand new Emerson control board part# 50A55-743 that is designed to be an exact replacement for Goodman part# PCBBFF112S

$0.00 - $0.00
$0.00
$91.00
$91.00 - $91.00
$91.00
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$0.00
$91.00
$91.00 - $91.00
$91.00

PCBBFF112 Goodman Replacement Furnace Control Board

Daikin Industries, Ltd. / Goodman Manufacturing Company, LP
Out of stock

This is a brand new Emerson control board part# 50A55-743 that is designed to be an exact replacement for Goodman part# PCBBFF112

$0.00 - $0.00
$0.00
$91.00
$91.00 - $91.00
$91.00
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$0.00 - $0.00
$0.00
$91.00
$91.00 - $91.00
$91.00

PCBBF110S Goodman Replacement Furnace Control Board

Daikin Industries, Ltd. / Goodman Manufacturing Company, LP
Out of stock

This is a brand new Emerson control board part# 50A55-743 that is designed to be an exact replacement for Goodman part# PCBBF110S

$0.00 - $0.00
$0.00
$91.00
$91.00 - $91.00
$91.00
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$0.00 - $0.00
$0.00
$91.00
$91.00 - $91.00
$91.00

PCBBF110 Goodman Replacement Furnace Control Board

Daikin Industries, Ltd. / Goodman Manufacturing Company, LP
Out of stock

This is a brand new Emerson control board part# 50A55-743 that is designed to be an exact replacement for Goodman part# PCBBF110

$0.00 - $0.00
$0.00
$91.00
$91.00 - $91.00
$91.00
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$0.00 - $0.00
$0.00
$91.00
$91.00 - $91.00
$91.00

B1809926S Goodman Replacement Furnace Control Board

Daikin Industries, Ltd. / Goodman Manufacturing Company, LP
Out of stock

This is a brand new Emerson control board part# 50A55-743 that is designed to be an exact replacement for Goodman part# B1809926S

$0.00 - $0.00
$0.00
$91.00
$91.00 - $91.00
$91.00
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$0.00 - $0.00
$0.00
$148.00
$148.00 - $148.00
$148.00

50M56-291-04 White Rodgers OEM Replacement Circuit Board

Daikin Industries, Ltd. / Goodman Manufacturing Company, LP (Goodman)
Out of stock

This is a brand new OEM White Rodgers circuit board Part# PCBBF140S that is compatible with White Rodgers part# 50M56-291-04.

$0.00 - $0.00
$0.00
$148.00
$148.00 - $148.00
$148.00
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$0.00 - $0.00
$0.00
$148.00
$148.00 - $148.00
$148.00

ICM2810 OEM Replacement Circuit Board

Daikin Industries, Ltd. / Goodman Manufacturing Company, LP (Goodman)
Out of stock

This is a brand new OEM White Rodgers circuit board Part# PCBBF140S that replaces obsolete part# ICM2810.

$0.00 - $0.00
$0.00
$148.00
$148.00 - $148.00
$148.00
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$0.00 - $0.00
$0.00
$148.00
$148.00 - $148.00
$148.00

50M56-291 White Rodgers OEM Replacement Circuit Board

Daikin Industries, Ltd. / Goodman Manufacturing Company, LP (Goodman)
Out of stock

This is a brand new OEM White Rodgers circuit board Part# PCBBF140S that is compatible with White Rodgers part# 50M56-291.

$0.00 - $0.00
$0.00
$148.00
$148.00 - $148.00
$148.00
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$0.00 - $0.00
$0.00
$148.00
$148.00 - $148.00
$148.00

L47-708 OEM Replacement Circuit Board

Daikin Industries, Ltd. / Goodman Manufacturing Company, LP (Goodman)
Out of stock

This is a brand new OEM White Rodgers circuit board Part# PCBBF140S that replaces obsolete part# L47-708.

$0.00 - $0.00
$0.00
$148.00
$148.00 - $148.00
$148.00
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$0.00 - $0.00
$0.00
$148.00
$148.00 - $148.00
$148.00

50M56-707 White Rodgers OEM Replacement Circuit Board

Daikin Industries, Ltd. / Goodman Manufacturing Company, LP (Goodman)
Out of stock

This is a brand new OEM White Rodgers circuit board Part# PCBBF140S that is compatible with White Rodgers part# 50M56-707.

$0.00 - $0.00
$0.00
$148.00
$148.00 - $148.00
$148.00
Sold out