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Lennox Furnace Pressure Switches — Page 2

139 OEM pressure switches that fit Lennox furnaces, verified against our model compatibility database.

Compatibility Guaranteed1-778-759-9864

These pressure switches also fit Concord, Ducane, Armstrong and Aire-Flo equipment — Lennox builds those furnaces and they share the same replacement parts.

Showing 49–96 of 139

Air Pressure Switch 773-039 furnace replacement part

PRESSURE SWITCH 0.90" WC

Part #: 773-039
In Stock
CA$83.09
Air Pressure Switch 773-040 furnace replacement part

LENNOX PRESSURE SWITCH 2-STG 0.15" WC / 0.83" WC

Part #: 773-040
In Stock
CA$304.90
Air Pressure Switch 773-041 furnace replacement part

LENNOX CALIBRATION PRESSURE SWITCH 0.27" WC

Part #: 773-041
In Stock
CA$1,379.71
Air Pressure Switch 773-042 furnace replacement part

PRESSURE SWITCH 2-STG 0.2" WC / 0.5" WC

Part #: 773-042
In Stock
CA$139.75
Air Pressure Switch 773-043 furnace replacement part

PRESSURE SWITCH 2-STG 0.20" WC / 0.45" WC

Part #: 773-043
In Stock
CA$289.54
Air Pressure Switch 773-056 furnace replacement part

PRESSURE SWITCH -0.29" WC

Part #: 773-056
In Stock
CA$164.51
Air Pressure Switch 773-057 furnace replacement part

PRESSURE SWITCH 0.65" WC SINGLE PORT

Part #: 773-057
In Stock
CA$256.64
Air Pressure Switch 773-058 furnace replacement part

LENNOX PRESSURE SWITCH 0.43" WC

Part #: 773-058
In Stock
CA$158.48
Air Pressure Switch 773-059 furnace replacement part

PRESSURE SWITCH 0.34" WC

Part #: 773-059
In Stock
CA$318.06
Air Pressure Switch 773-060 furnace replacement part

LENNOX PRESSURE SWITCH 2-STG 0.55" WC / 0.95" WC (LEFT)

Part #: 773-060
In Stock
CA$151.97
Air Pressure Switch 773-061 furnace replacement part

LENNOX PRESSURE SWITCH 2-STG 0.20" WC / 0.35" WC

Part #: 773-061
In Stock
CA$120.64
Air Pressure Switch 773-062 furnace replacement part

LENNOX PRESSURE SWITCH 1.52" WC

Part #: 773-062
In Stock
CA$162.36
Air Pressure Switch 773-063 furnace replacement part

LENNOX ARMSTRONG CONCORD PRESSURE SWITCH -0.50" WC

Part #: 773-063
In Stock
CA$144.77
Air Pressure Switch 773-064 furnace replacement part

LENNOX PRESSURE SWITCH 2-STG -0.90" WC / -1.50" WC

Part #: 773-064
In Stock
CA$138.51
Air Pressure Switch 773-065 furnace replacement part

LENNOX PRESSURE SWITCH 2-STG -0.55" WC / -0.95" WC (RIGHT)

Part #: 773-065
In Stock
CA$151.97
Air Pressure Switch 773-066 furnace replacement part

PRESSURE SWITCH -2-STG 1.00" WC / 0.25" WC

Part #: 773-066
In Stock
CA$158.68
Air Pressure Switch 773-067 furnace replacement part

LENNOX PRESSURE SWITCH 2-STG 1.00" WC / 0.25" WC

Part #: 773-067
In Stock
CA$137.84
Air Pressure Switch 773-068 furnace replacement part

ARMSTRONG DUAL PRESSURE SWITCHES 0.45" WC / .80" WC

Part #: 773-068
In Stock
CA$148.71
Air Pressure Switch 773-070 furnace replacement part

LENNOX PRESSURE SWITCH 0.24" WC

Part #: 773-070
In Stock
CA$185.04
Air Pressure Switch 773-085 furnace replacement part

LENNOX CALIBRATION PRESSURE SWITCH 0.27" WC

Part #: 773-085
In Stock
CA$471.60
Air Pressure Switch 773-086 furnace replacement part

LENNOX PRESSURE SWITCH 2-STG -0.30" WC / -1.37" WC

Part #: 773-086
In Stock
CA$138.71
Air Pressure Switch 773-126 furnace replacement part

LENNOX PRESSURE SWITCH 2-STG -0.30" WC / -0.75" WC

Part #: 773-126
In Stock
CA$93.26
Air Pressure Switch 773-127 furnace replacement part

LENNOX PRESSURE SWITCH 2-STG -0.25" WC / -0.60" WC

Part #: 773-127
In Stock
CA$98.21
Air Pressure Switch 773-128 furnace replacement part

LENNOX PRESSURE SWITCH 2-STG -0.20" WC / -0.55" WC

Part #: 773-128
In Stock
CA$70.43
Air Pressure Switch 773-129 furnace replacement part

LENNOX PRESSURE SWITCH 2-STG -0.70" WC / -0.40" WC

Part #: 773-129
In Stock
CA$133.63
Air Pressure Switch 773-130 furnace replacement part

LENNOX PRESSURE SWITCH 0.75" WC

Part #: 773-130
In Stock
CA$197.41
Air Pressure Switch 773-131 furnace replacement part

LENNOX PRESSURE SWITCH 2-STG 0.35" WC / 0.60" WC

Part #: 773-131
In Stock
CA$100.92
Air Pressure Switch 773-132 furnace replacement part

LENNOX PRESSURE SWITCH 2-STG 0.35" WC / 0.60" WC

Part #: 773-132
In Stock
CA$143.39
Air Pressure Switch 773-133 furnace replacement part

LENNOX PRESSURE SWITCH 2-STG 0.50" WC / 0.85" WC

Part #: 773-133
In Stock
CA$274.19
Air Pressure Switch 773-134 furnace replacement part

HIGH ALTITUDE LENNOX PRESSURE SWITCH 2-STG 0.50" WC / 0.85" WC

Part #: 773-134
In Stock
CA$143.39
Air Pressure Switch 773-138 furnace replacement part

LENNOX PRESSURE SWITCH 0.51" WC

Part #: 773-138
In Stock
CA$232.51
Air Pressure Switch 773-139 furnace replacement part

LENNOX PRESSURE SWITCH 0.58" WC

Part #: 773-139
In Stock
CA$256.64
Air Pressure Switch 773-140 furnace replacement part

LENNOX PRESSURE SWITCH 0.47" WC

Part #: 773-140
In Stock
CA$445.28
Air Pressure Switch 773-141 furnace replacement part

LENNOX PRESSURE SWITCH -0.68" WC

Part #: 773-141
In Stock
CA$106.80
Air Pressure Switch 773-142 furnace replacement part

LENNOX PRESSURE SWITCH -0.65" WC

Part #: 773-142
In Stock
CA$92.04
Air Pressure Switch 773-150 furnace replacement part

YORK PRESSURE SWITCH -0.40" WC

Part #: 773-150
In Stock
CA$104.21
Air Pressure Switch 773-153 furnace replacement part

LENNOX PRESSURE SWITCH -0.10" WC

Part #: 773-153
Call for availability
CA$82.86
Air Pressure Switch 773-154 furnace replacement part

LENNOX PRESSURE SWITCH 0.20" WC

Part #: 773-154
In Stock
CA$197.42
Air Pressure Switch 773-155 furnace replacement part

PRESSURE SWITCH -0.40" WC

Part #: 773-155
In Stock
CA$172.74
Air Pressure Switch 773-156 furnace replacement part

LENNOX PRESSURE SWITCH 0.25" WC

Part #: 773-156
In Stock
CA$313.67
Air Pressure Switch 773-157 furnace replacement part

LENNOX PRESSURE SWITCH -0.31" WC

Part #: 773-157
In Stock
CA$89.61
Air Pressure Switch 773-159 furnace replacement part

LENNOX PRESSURE SWITCH 1.61" WC

Part #: 773-159
In Stock
CA$329.02
Air Pressure Switch 773-160 furnace replacement part

AMERICAN STANDARD / TRANE 4 PORT PRESSURE SWITCH KIT 0.65" WC

Part #: 773-160
In Stock
CA$388.25
Air Pressure Switch 773-174 furnace replacement part

PRESSURE SWITCH -0.55" WC

Part #: 773-174
In Stock
CA$132.38
Air Pressure Switch 773-176 furnace replacement part

ARMSTRONG LENNOX SINGLE STAGE PRESSURE SWITCH 2 PORTS -0.70" WC

Part #: 773-176
In Stock
CA$135.27
Air Pressure Switch 773-182 furnace replacement part

LENNOX PRESSURE SWITCH -1.00" WC

Part #: 773-182
In Stock
CA$142.40
Air Pressure Switch 773-185 furnace replacement part

PRESSURE SWITCH -0.40" WC

Part #: 773-185
In Stock
CA$56.65
Air Pressure Switch 773-190 furnace replacement part

ARMSTRONG AIR PRESSURE SWITCH 2-STG 0.45" WC / 1.00" WC

Part #: 773-190
In Stock
CA$181.84

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