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137 items
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Adapter Plate, Humidistat 4039
Adapter Plate, Humidistat 4039
Part #4962403
MFG #4039
AprilAire
Type
Humidistat Adapter Plate
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Air Filter, 4" x 20" MERV13 Pleated for Home Replacement 313
Air Filter, 4" x 20" MERV13 Pleated for Home Replacement 313
Part #310
MFG #310
AprilAire
Type
Air Filter
In Stock
In Stock
Is Active
Is Active
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Assembly, Sping/Knob/Damper Door Included
Assembly, Sping/Knob/Damper Door Included
Part #4332
MFG #4332
AprilAire
Type
Assembly
In Stock
In Stock
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C7089H1007 OUTDOOR SNSR USEONLY W/H1008
C7089H1007 OUTDOOR SNSR USEONLY W/H1008
Part #C7089H1007/U
MFG #C7089H1007/U
Resideo / Honeywell Home
Is Active
Is Active
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Canister, OEM Low Conductivity for 800LC Steam Humidifier
Canister, OEM Low Conductivity for 800LC Steam Humidifier
Part #80LC
MFG #80LC
AprilAire
Is Active
Is Active
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Circuit Board, Current Sensing for 800 Humidifier
Circuit Board, Current Sensing for 800 Humidifier
Part #4982
MFG #4982
AprilAire
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Circuit Board, for 700/760/768 Humidifier
Circuit Board, for 700/760/768 Humidifier
Part #4238
MFG #4238
AprilAire
Type
Replacement Part
Is Active
Is Active
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Circuit Board, Replacement for HE150 TrueEASE
Circuit Board, Replacement for HE150 TrueEASE
Part #50057547-002/U
MFG #50057547-002/U
Resideo / Honeywell Home
Type
Replacement Part
Sign In for pricing and availability
Adapter Plate, Humidistat 4039
Adapter Plate, Humidistat 4039
Part #4962403
MFG #4039
AprilAire
Type
Humidistat Adapter Plate
Sign In for pricing and availability
Air Filter, 4" x 20" MERV13 Pleated for Home Replacement 313
Air Filter, 4" x 20" MERV13 Pleated for Home Replacement 313
Part #310
MFG #310
AprilAire
Type
Air Filter
In Stock
In Stock
Is Active
Is Active
Sign In for pricing and availability
Assembly, Sping/Knob/Damper Door Included
Assembly, Sping/Knob/Damper Door Included
Part #4332
MFG #4332
AprilAire
Type
Assembly
In Stock
In Stock
Sign In for pricing and availability
C7089H1007 OUTDOOR SNSR USEONLY W/H1008
C7089H1007 OUTDOOR SNSR USEONLY W/H1008
Part #C7089H1007/U
MFG #C7089H1007/U
Resideo / Honeywell Home
Is Active
Is Active
Sign In for pricing and availability
Canister, OEM Low Conductivity for 800LC Steam Humidifier
Canister, OEM Low Conductivity for 800LC Steam Humidifier
Part #80LC
MFG #80LC
AprilAire
Is Active
Is Active
Sign In for pricing and availability
Circuit Board, Current Sensing for 800 Humidifier
Circuit Board, Current Sensing for 800 Humidifier
Part #4982
MFG #4982
AprilAire
Sign In for pricing and availability
Circuit Board, for 700/760/768 Humidifier
Circuit Board, for 700/760/768 Humidifier
Part #4238
MFG #4238
AprilAire
Type
Replacement Part
Is Active
Is Active
Sign In for pricing and availability
Circuit Board, Replacement for HE150 TrueEASE
Circuit Board, Replacement for HE150 TrueEASE
Part #50057547-002/U
MFG #50057547-002/U
Resideo / Honeywell Home
Type
Replacement Part
Sign In for pricing and availability

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Prices and specifications are subject to correction or change without notice. | Gustave A. Larson Company reserves the right to accept or reject any order.
Images are representative of product lines but may not be actual item. | Copyright © 2026 Gustave A. Larson Company. All rights reserved.