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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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$185.00 - $185.00
$185.00
$185.00 - $185.00
$185.00

624844 Frigidaire Gibson Miller OEM Furnace Replacement Circuit Control Board

Nortek Global HVAC, LLC (Nordyne)
Out of stock

This is a brand-new Nordyne OEM Gas Furnace Control Board, Part #920915A. This is the OEM replacement for part # 624844

$185.00 - $185.00
$185.00
$185.00 - $185.00
$185.00
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$185.00 - $185.00
$185.00
$185.00 - $185.00
$185.00

624742 Frigidaire Gibson Miller OEM Furnace Replacement Circuit Control Board

Nortek Global HVAC, LLC (Nordyne)
Out of stock

This is a brand-new Nordyne OEM Gas Furnace Control Board, Part #920915A.  This is the OEM replacement for part#'s 624742.

$185.00 - $185.00
$185.00
$185.00 - $185.00
$185.00
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$115.00 - $115.00
$115.00
$115.00 - $115.00
$115.00

1035831R Frigidaire Nordyne OEM Hot Gas Defrost Control Board

Nortek Global HVAC, LLC (Nordyne)
Out of stock

This is a brand-new Nordyne OEM Defrost Control Board Part# 1045845R. This is the OEM replacement for obsolete Part# 1035831R. This Defrost Control...

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$115.00 - $115.00
$115.00
$115.00 - $115.00
$115.00
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$185.00 - $185.00
$185.00
$185.00 - $185.00
$185.00

920915 Frigidaire Gibson Miller OEM Furnace Replacement Circuit Control Board

Nortek Global HVAC, LLC (Nordyne)
Out of stock

This is a brand-new Nordyne OEM Gas Furnace Control Board, Part #920915A. This is the OEM replacement for part# 920915.

$185.00 - $185.00
$185.00
$185.00 - $185.00
$185.00
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1182-100 Frigidaire Nordyne Furnace Control Board
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$0.00 - $0.00
$0.00
$175.00
$175.00 - $175.00
$175.00

1182-100 Frigidaire Nordyne OEM Replacement Furnace Control Board

Nortek Global HVAC, LLC (Nordyne)
Out of stock

This is a brand-new Nordyne OEM Control Board Part# 919943. This is the OEM replacement for obsolete Part# 1182-100. This Control Board is used in ...

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$0.00 - $0.00
$0.00
$175.00
$175.00 - $175.00
$175.00
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$115.00 - $115.00
$115.00
$115.00 - $115.00
$115.00

1041354R Frigidaire Nordyne OEM Replacement Hot Gas Defrost Control Board

Nortek Global HVAC, LLC (Nordyne)
Out of stock

This is a brand-new Nordyne OEM Defrost Control Board Part# 1045845R. This is the OEM replacement for obsolete Part# 1041354 / 1041354R. This Defro...

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$115.00 - $115.00
$115.00
$115.00 - $115.00
$115.00
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$115.00 - $115.00
$115.00
$115.00 - $115.00
$115.00

1016567R Frigidaire Nordyne OEM Replacement Hot Gas Defrost Control Board

Nortek Global HVAC, LLC (Nordyne)
Out of stock

This is a brand-new Nordyne OEM Defrost Control Board Part# 1045845R. This is the OEM replacement for obsolete Part# 1016567 / 1016567R. This Defro...

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$115.00 - $115.00
$115.00
$115.00 - $115.00
$115.00
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1021573- Nordyne Intertherm OEM Furnace Control Board
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$0.00 - $0.00
$0.00
$160.00
$160.00 - $160.00
$160.00

1021573 Nordyne Intertherm OEM Furnace Control Board

Nortek Global HVAC
Out of stock

This is a brand new Nordyne OEM control board part# 1021573R (also part# 1021573)

$0.00 - $0.00
$0.00
$160.00
$160.00 - $160.00
$160.00
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624631-B Frigidaire Gibson Condensing Gas Furnace Integrated Circuit Control Board
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$0.00 - $0.00
$0.00
$285.00
$285.00 - $285.00
$285.00

624631-B Frigidaire Gibson Nordyne Gas Furnace Integrated Circuit Control Board

Nortek Global HVAC, LLC (Nordyne)
Out of stock

This is a brand new Nordyne OEM furnace control board part# 903106A.  This board is the OEM replacement for obsolete part# 624631-B.

$0.00 - $0.00
$0.00
$285.00
$285.00 - $285.00
$285.00
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$148.00 - $148.00
$148.00
$148.00 - $148.00
$148.00

624790 Nordyne G7T OEM Gas Furnace Circuit Control Board (920916)

Nortek Global HVAC, LLC (Nordyne)
Out of stock

This is a brane new OEM Nordyne furnace board part# 920916.  This replaces 624790 Control Board for G7T Gas Furnaces and for Nordyne model numbers ...

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$148.00 - $148.00
$148.00
$148.00 - $148.00
$148.00
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$195.00 - $195.00
$195.00
$195.00 - $195.00
$195.00

1195-200 Lennox OEM Replacement Gas Furnace Ignition Control Board

Lennox International, Inc.
Out of stock

This is a brand new Lennox furnace control board, part# 27P19.  This is the OEM Replacement for part# 1195-200

$195.00 - $195.00
$195.00
$195.00 - $195.00
$195.00
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$165.00 - $165.00
$165.00
$165.00 - $165.00
$165.00

1018-504 Nordyne OEM Replacement Furnace Control Board

Nortek Global HVAC, LLC (Nordyne)
Out of stock

This is a brand-new Nordyne OEM HSI Combustion Igniter/Blower Hot Surface Ignition Module  Furnace Control Board Part# 626421R. This is the OEM rep...

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$165.00 - $165.00
$165.00
$165.00 - $165.00
$165.00
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50X57-160-02B1 Nordyne Emerson Intertherm Gas Furnace Integrated Control Board
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$146.00 - $146.00
$146.00
$146.00 - $146.00
$146.00

50X57-160-02B1 Nordyne Emerson Intertherm Gas Furnace Integrated Control Board

Nortek Global HVAC
Out of stock

This is a brand new OEM Nordyne gas furnace control board part# 1041648R.  This is also Emerson part# 50X57-160-02B1

$146.00 - $146.00
$146.00
$146.00 - $146.00
$146.00
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1021573R- OEM Nordyne, Nortek Circuit Control Board
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$0.00 - $0.00
$0.00
$160.00
$160.00 - $160.00
$160.00

1021573R Nordyne Nortek Frigidaire Nutone OEM Circuit Control Board

Nortek Global HVAC
Out of stock

This is a brand new OEM Nordyne control board part# 1021573R 

$0.00 - $0.00
$0.00
$160.00
$160.00 - $160.00
$160.00
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$115.00 - $115.00
$115.00
$115.00 - $115.00
$115.00

624813 Frigidaire Nordyne OEM Replacement Hot Gas Defrost Control Board

Nortek Global HVAC, LLC (Nordyne)
Out of stock

This is a brand-new Nordyne OEM Defrost Control Board Part# 1045845R. This is the OEM replacement for obsolete Part# 624813 / 624813R. This Defrost...

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$115.00 - $115.00
$115.00
$115.00 - $115.00
$115.00
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$0.00 - $0.00
$0.00
$159.00
$159.00 - $159.00
$159.00

624640-0 OEM Frigidaire Gibson Miller OEM M Series Furnace Replacement Circuit Control Board

Nortek Global HVAC, LLC (Nordyne)
Out of stock

This is a brand-new Nordyne OEM Gas Furnace Control Board Part# 903429A. This is the OEM replacement for obsolete Part# 624640-0. M series units. T...

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$0.00 - $0.00
$0.00
$159.00
$159.00 - $159.00
$159.00
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919943 Frigidaire Nordyne Furnace Control Board
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$0.00 - $0.00
$0.00
$175.00
$175.00 - $175.00
$175.00

624693 Frigidaire Nordyne OEM Replacement Furnace Control Board

Nortek Global HVAC, LLC (Nordyne)
Out of stock

This is a brand-new Nordyne OEM Control Board Part# 919943. This is the OEM replacement for obsolete Part# 624693. This Control Board is used in se...

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$0.00 - $0.00
$0.00
$175.00
$175.00 - $175.00
$175.00
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1041648 Nordyne Emerson Intertherm Gas Furnace Integrated Control Board
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$146.00 - $146.00
$146.00
$146.00 - $146.00
$146.00

1041648 Nordyne Emerson Intertherm Gas Furnace Integrated Control Board

Nortek Global HVAC
Out of stock

This is a brand new OEM Nordyne gas furnace control board part# 1041648R.  This is also Emerson part# 50X57-160-02B1

$146.00 - $146.00
$146.00
$146.00 - $146.00
$146.00
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$0.00 - $0.00
$0.00
$159.00
$159.00 - $159.00
$159.00

903429 Nordyne Frigidaire Gibson M Series Furnace Control Circuit Board

Nortek Global HVAC, LLC (Nordyne)
Out of stock

This is a brand-new Nordyne OEM Gas Furnace Control Board Part# 903429A. This is the OEM replacement for obsolete Part# 903429. M series units. Thi...

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$0.00 - $0.00
$0.00
$159.00
$159.00 - $159.00
$159.00
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1157-902 York Coleman Luxaire OEM Defrost Control board
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$0.00 - $0.00
$0.00
$220.00
$220.00 - $220.00
$220.00

1157-902 York Coleman Luxaire OEM Defrost Control board

Johnson Controls (York)
Out of stock

This is a brand new OEM York/Source 1 defrost control board part# S1-331-01975-102.  This is the replacement for part# 1157-902

$0.00 - $0.00
$0.00
$220.00
$220.00 - $220.00
$220.00
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$195.00 - $195.00
$195.00
$195.00 - $195.00
$195.00

103217-02 Lennox OEM Replacement Gas Furnace Ignition Control Board

Lennox International, Inc.
Out of stock

This is a brand new Lennox furnace control board, part# 27P19.  This is the OEM Replacement for part# 103217-02  

$195.00 - $195.00
$195.00
$195.00 - $195.00
$195.00
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$0.00 - $0.00
$0.00
$159.00
$159.00 - $159.00
$159.00

624602-B Nordyne Frigidaire Gibson Furnace Control Circuit Board

Nortek Global HVAC, LLC (Nordyne)
Out of stock

This is a brand-new Nordyne OEM Gas Furnace Control Board Part# 903429A. This is the OEM replacement for obsolete Part# 624602/624602-B for M-serie...

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$0.00 - $0.00
$0.00
$159.00
$159.00 - $159.00
$159.00
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16V37- OEM Lennox Ducane Armstrong Defrost Control Board
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$62.00 - $62.00
$62.00
$62.00 - $62.00
$62.00

16V37 OEM Lennox Ducane Armstrong Defrost Control Board

Lennox International, Inc. / Allied Air Enterprises LLC
Out of stock

This is a brand new OEM Lennox defrost control board part# 16V37

$62.00 - $62.00
$62.00
$62.00 - $62.00
$62.00
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919943 Frigidaire Nordyne Furnace Control Board
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$0.00 - $0.00
$0.00
$175.00
$175.00 - $175.00
$175.00

919943 OEM Frigidaire Nordyne OEM Furnace Control Board

Nortek Global HVAC, LLC (Nordyne)
Out of stock

This is a brand-new Nordyne OEM Control Board Part# 919943. This Control Board is used in several Nordyne-brand units. Nortek, Nordyne, Frigidaire,...

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$0.00 - $0.00
$0.00
$175.00
$175.00 - $175.00
$175.00
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