Pressure Switches
HVAC pressure switches are safety and control components used to verify proper airflow, draft, and system pressure before and during operation. NWF Supply offers a selection of OEM and OEM replacement pressure switches compatible with major HVAC manufacturers including Nordyne, Frigidaire, Lennox, Trane, and York.
These pressure switches are commonly used in gas furnaces, packaged units, and air handlers to monitor inducer operation, venting conditions, and system safety circuits. All replacement switches are matched to original equipment specifications for pressure rating, electrical configuration, hose connection size, and mounting style to ensure proper system operation and reliable safety performance.
Our inventory includes direct-replacement HVAC pressure switches designed for accurate sensing, consistent operation, and dependable performance in residential and light commercial HVAC applications.
Filters
- Antunes (0)
- Carrier / International Comfort Products (0)
- Dwyer Instruments (0)
- Honeywell International Inc (0)
- Honeywell International Inc. / Resideo Technologies, Inc. (0)
- Ingersoll-Rand PLC (Trane) (4)
- Johnson Controls (26)
- Lennox International (0)
- Lennox International, Inc. (28)
- Nortek Global HVAC (22)
- Packard Inc. (1)
- Ranco (1)
- Rheem Manufacturing Company (1)
- Robertshaw (1)
- Trane International Inc (0)
- United Electric Controls (0)
6323320 Nordyne Intertherm OEM -0.20"PF SPST Furnace Pressure Switch (New Part # 1010775)
Nortek Global HVAC3.0 / 5.0
2 Reviews
This is a brand new Nordyne OEM pressure switch part# 1010775R. This switch is the OEM replacement for obsolete part# 6323320
9371DO-HS-0023 Nordyne Frigidaire Gibson OEM Replacement Furnace Vent Air Pressure Switch
Nortek Global HVAC, LLC (Nordyne)5.0 / 5.0
1 Review
This is a brand new OEM Nordyne pressure switch part# 632444R. This is the OEM replacement for obsolete part# 9371DO-HS-0023
632252 Nordyne Frigidaire Gibson OEM Replacement Furnace Vent Air Pressure Switch
Nortek Global HVAC, LLC (Nordyne)5.0 / 5.0
1 Review
This is a brand new OEM Nordyne pressure switch part# 632444R. This is the OEM replacement for obsolete part# 632252
9375DS-0153 Nordyne Intertherm OEM -0.20"PF SPST Furnace Pressure Switch (New Part # 1010775)
Nortek Global HVACThis is a brand new Nordyne OEM pressure switch part# 1010775R. This switch is the OEM replacement for obsolete part# 9375DS-0153
632453 Nordyne Intertherm OEM -0.20"PF SPST Furnace Pressure Switch (New Part # 1010775)
Nortek Global HVAC5.0 / 5.0
1 Review
This is a brand new Nordyne OEM pressure switch part# 1010775R. This switch is the OEM replacement for obsolete part# 6323453
C342634P24 Trane American Standard Honeywell OEM Gas Furnace Pressure Switch
Ingersoll-Rand PLC (Trane)This is a brand new Trane OEM Pressure switch part# SWT2968 (also part# C342634P24)
IS20387-5803 Trane American Standard Honeywell OEM Gas Furnace Pressure Switch
Ingersoll-Rand PLC (Trane)5.0 / 5.0
2 Reviews
This is a brand new Trane OEM Pressure switch part# SWT2968 (also part# IS20387-5803)
9371VO-HS-0065- Frigidaire Gibson Gas Furnace Pressure Switch
Nortek Global HVAC, LLC (Nordyne)4.0 / 5.0
2 Reviews
9371VO-HS-0065- Gas Furnace Pressure Switch for L1RA-072C-16B/072-VB(A) Residential Furnace (Also Part #632432R)
632444R Nordyne Frigidaire Gibson OEM Furnace Vent Air Pressure Switch
Nortek Global HVAC, LLC (Nordyne)This is a brand new OEM Nordyne pressure switch part# 632444R. 632444R Pressure Switch for Residential Condensing Furnace, SPST Furnace Vent Air P...
View full details103245-09 Lennox Armstrong Ducane OEM Replacement Pressure Switch 1 Single Stage .90"
Lennox International, Inc.This is a brand new Lennox pressure switch part# 10U94. This pressure switch is the OEM replacement for part# 103245-09 .90"wc SPST Pressure Switch
103614-09 Lennox Armstrong Ducane Pressure Switch 1 Single Stage .90"
Lennox International, Inc.This is a brand new Lennox pressure switch part# 10U94. This pressure switch is the OEM replacement for part# 103614-09 .90"wc SPST Pressure Switch
103614-19 Lennox Armstrong Ducane Pressure Switch 1 Single Stage .90"
Lennox International, Inc.This is a brand new Lennox pressure switch part# 10U94. This pressure switch is the OEM replacement for part# 103614-19 .90"wc SPST Pressure Switch
1010775R Nordyne Intertherm OEM -0.20"PF SPST Furnace Pressure Switch
Nortek Global HVAC1010775R Nordyne -0.20"PF SPST Pressure Switch
9371DO-HS-0009- York Coleman Air Pressure Control Switch -0.9" WC
Johnson Controls (York)9371DO-HS-0009- York Pressure Switch -0.9" WC, SPNO, On-Fall, Air Pressure Control Switch(New Part # S1-02435286000)
9371D0-0S-0002 Nordyne Intertherm OEM -0.20"PF SPST Furnace Pressure Switch (New Part # 1010775)
Nortek Global HVACThis is a brand new Nordyne OEM pressure switch part# 1010775R. This switch is the OEM replacement for obsolete part# 9371D0-0S-0002
104106-02 Lennox Armstrong Ducane Pressure Switch 1 Single Stage .90"
Lennox International, Inc.This is a brand new Lennox pressure switch part# 10U94. This is also Lennox part# 104106-02 .90"wc SPST Pressure Switch
C340056P10 Trane American Standard Thermal Limit Switch L220
Ingersoll-Rand PLC (Trane)This is a brand new OEM Trane pressure switch part# SWT1273. This is the OEM replacement for part's C340056P10
100087-14 - Hi Pressure Switch
Lennox International, Inc. / Allied Air Enterprises LLC10087-14 - Lennox, Hi Pressure Switch (New Part #) 12L20
10U94 Lennox Armstrong Ducane Pressure Switch 1 Single Stage .90"
Lennox International, Inc.10U94 Lennox Pressure Switch .90"wc SPST Pressure Switch
IS20437-6083 Honeywell Furnace Pressure Switch Kit 0.10" Wc
Johnson Controls (York)IS20437-6083 Honeywell Furnace Pressure Switch 513431. New part# S1-324-35972-000 Pressure Switch Kit for DGAA056BDTD/DGAA070BDTD/DGAH056BBSD/DGAH...
View full details165527- York Coleman Air Pressure Control Switch -0.9" WC
Johnson Controls (York)5.0 / 5.0
1 Review
165527- York Pressure Switch -0.9" WC, SPNO, On-Fall, Air Pressure Control Switch(New Part # S1-02435286000)
632332 Nordyne Intertherm OEM -0.20"PF SPST Furnace Pressure Switch (New Part # 1010775)
Nortek Global HVACThis is a brand new Nordyne OEM pressure switch part# 1010775R. This switch is the OEM replacement for obsolete part# 632332
S1-02427637001- York Coleman Air Pressure Control Switch -0.9" WC
Johnson Controls (York)S1-02427637001- York Pressure Switch -0.9" WC, SPNO, On-Fall, Air Pressure Control Switch(New Part # S1-02435286000)
S1-02427637000- York Coleman Air Pressure Control Switch -0.9" WC
Johnson Controls (York)S1-02427637000- York Pressure Switch -0.9" WC, SPNO, On-Fall, Air Pressure Control Switch(New Part # S1-02435286000)