
APR10
#APR10 - Water Panel Evaporator
For use with models: 110, 220, 500, 550, 550A & 558 humidifiers
Water Panel Evaporators are the heart of your humidifier and the component which generates the important humidity to keep you comfortable during the heating season. The water panel slides into the scale control insert and the water distribution tray sits on top of it to evenly deliver water to the water panel.
Price: $17.62
Contact Us for Shipping Fees.
#APR10 - Water Panel Evaporator
For use with models: 110, 220, 500, 550, 550A & 558 humidifiers
Water Panel Evaporators are the heart of your humidifier and the component which generates the important humidity to keep you comfortable during the heating season. The water panel slides into the scale control insert and the water distribution tray sits on top of it to evenly deliver water to the water panel.
Price: $17.62
Contact Us for Shipping Fees.

APR12
#APR12 - Water Panel Evaporator
For use with models: 112, 224, 225, 440, 445, 445A & 448 humidifiers
Water Panel Evaporators are the heart of your humidifier and the component which generates the important humidity to keep you comfortable during the heating season. The water panel slides into the scale control insert and the water distribution tray sits on top of it to evenly deliver water to the water panel.
Price: $29.93
Contact Us for Shipping Fees.
#APR12 - Water Panel Evaporator
For use with models: 112, 224, 225, 440, 445, 445A & 448 humidifiers
Water Panel Evaporators are the heart of your humidifier and the component which generates the important humidity to keep you comfortable during the heating season. The water panel slides into the scale control insert and the water distribution tray sits on top of it to evenly deliver water to the water panel.
Price: $29.93
Contact Us for Shipping Fees.

APR30
#APR30 - Water Panel Evaporator
For use with model 330 humidifier
Water Panel Evaporators are the heart of your humidifier and the component which generates the important humidity to keep you comfortable during the heating season. The water panel slides into the scale control insert and the water distribution tray sits on top of it to evenly deliver water to the water panel.
Price: $15.97
Contact Us for Shipping Fees.
#APR30 - Water Panel Evaporator
For use with model 330 humidifier
Water Panel Evaporators are the heart of your humidifier and the component which generates the important humidity to keep you comfortable during the heating season. The water panel slides into the scale control insert and the water distribution tray sits on top of it to evenly deliver water to the water panel.
Price: $15.97
Contact Us for Shipping Fees.

APR35
#APR35 - Water Panel Evaporator
For use with models: 350, 360, 560, 560A, 568, 600, 760, 760A, 768 & 700 humidifiers
Water Panel Evaporators are the heart of your humidifier and the component which generates the important humidity to keep you comfortable during the heating season. The water panel slides into the scale control insert and the water distribution tray sits on top of it to evenly deliver water to the water panel.
Price: $21.33
Contact Us for Shipping Fees.
#APR35 - Water Panel Evaporator
For use with models: 350, 360, 560, 560A, 568, 600, 760, 760A, 768 & 700 humidifiers
Water Panel Evaporators are the heart of your humidifier and the component which generates the important humidity to keep you comfortable during the heating season. The water panel slides into the scale control insert and the water distribution tray sits on top of it to evenly deliver water to the water panel.
Price: $21.33
Contact Us for Shipping Fees.

APR45
#APR45 - Water Panel Evaporator-2pack
For use with model 400 humidifier
Water Panel Evaporators are the heart of your humidifier and the component which generates the important humidity to keep you comfortable during the heating season. The water panel slides into the scale control insert and the water distribution tray sits on top of it to evenly deliver water to the water panel.
This water panel lasts for half of a heating season, and so this pack includes 2 water panels.
Price: $30.41
Contact Us for Shipping Fees.
#APR45 - Water Panel Evaporator-2pack
For use with model 400 humidifier
Water Panel Evaporators are the heart of your humidifier and the component which generates the important humidity to keep you comfortable during the heating season. The water panel slides into the scale control insert and the water distribution tray sits on top of it to evenly deliver water to the water panel.
This water panel lasts for half of a heating season, and so this pack includes 2 water panels.
Price: $30.41
Contact Us for Shipping Fees.

4001
#4001 - Saddle Valve
For all humidifier models
This is the self-tapping water valve that attaches to the water line in your home and supplies water to the Aprilaire Humidifier. It is designed to either be open or closed and is not designed to regulate the flow of the water.
Price: $8.59
#4001 - Saddle Valve
For all humidifier models
This is the self-tapping water valve that attaches to the water line in your home and supplies water to the Aprilaire Humidifier. It is designed to either be open or closed and is not designed to regulate the flow of the water.
Price: $8.59

APR201
#APR201 - Media 2200
Replacement filter for model 2200 air cleaner
This is the high efficiency filtering media, which is the heart of your air cleaner. It will last from one to two years depending on the operation of your heating and/or air conditioning system.
Price: $49.32
Contact Us for Shipping Fees.
#APR201 - Media 2200
Replacement filter for model 2200 air cleaner
This is the high efficiency filtering media, which is the heart of your air cleaner. It will last from one to two years depending on the operation of your heating and/or air conditioning system.
Price: $49.32
Contact Us for Shipping Fees.

APR401
#APR401 - Media 2400 - Single
Replacement filter for model 2400 air cleaner
This is the high efficiency filtering media, which is the heart of your air cleaner. It will last from one to two years depending on the operation of your heating and/or air conditioning system.
Price: $45.01
Contact Us for Shipping Fees.
#APR401 - Media 2400 - Single
Replacement filter for model 2400 air cleaner
This is the high efficiency filtering media, which is the heart of your air cleaner. It will last from one to two years depending on the operation of your heating and/or air conditioning system.
Price: $45.01
Contact Us for Shipping Fees.

APR501
#APR501 - Media 5000 - Single
Replacement filter for model 5000 electronic air cleaner
This is the high efficiency filtering media, which is the heart of your air cleaner. It will last from one to two years depending on the operation of your heating and/or air conditioning system.
Price: $52.18
Contact Us for Shipping Fees.
#APR501 - Media 5000 - Single
Replacement filter for model 5000 electronic air cleaner
This is the high efficiency filtering media, which is the heart of your air cleaner. It will last from one to two years depending on the operation of your heating and/or air conditioning system.
Price: $52.18
Contact Us for Shipping Fees.

APR4119
#APR4119 - Pleat Spacer 2200 5 pack
For use with model 2200 air cleaner
This component looks like a large comb. It is designed to support the filtering media for even loading of particulate throughout the air cleaner media. This will ensure maximum life from it.
There are five pleat spacers in every Model 2200 and 2250 Air Cleaner. This is a replacement set of five.
Price: $64.75
Contact Us for Shipping Fees.
#APR4119 - Pleat Spacer 2200 5 pack
For use with model 2200 air cleaner
This component looks like a large comb. It is designed to support the filtering media for even loading of particulate throughout the air cleaner media. This will ensure maximum life from it.
There are five pleat spacers in every Model 2200 and 2250 Air Cleaner. This is a replacement set of five.
Price: $64.75
Contact Us for Shipping Fees.

4270
#4270 - Pleat Spacer 2400 6 pack
For use with model 2400 air cleaner
This component looks like a large comb. It is designed to support the filtering media for even loading of particulate throughout the air cleaner media. This will ensure maximum life from it.
There are six pleat spacers in every Model 2400 and 5000 Air Cleaner. This is a replacement set of six.
Price: $60.00
#4270 - Pleat Spacer 2400 6 pack
For use with model 2400 air cleaner
This component looks like a large comb. It is designed to support the filtering media for even loading of particulate throughout the air cleaner media. This will ensure maximum life from it.
There are six pleat spacers in every Model 2400 and 5000 Air Cleaner. This is a replacement set of six.
Price: $60.00

4344
#4344 - Door for model 2200 - New Design
For use with model 2200 air cleaner installed after May 2002
Access door for a new style Aprilaire Model 2200 Air Cleaner. Door is held in place by four (4) plastic strikes attached to the back of the door that snap into 4 corresponding latches on the outer housing. Door includes foam seal.
Price: $67.99
Contact Us for Shipping Fees.
#4344 - Door for model 2200 - New Design
For use with model 2200 air cleaner installed after May 2002
Access door for a new style Aprilaire Model 2200 Air Cleaner. Door is held in place by four (4) plastic strikes attached to the back of the door that snap into 4 corresponding latches on the outer housing. Door includes foam seal.
Price: $67.99
Contact Us for Shipping Fees.

4347
#4347 - Door for model 2400 - New Design
For use with model 2400 air cleaner installed after May 2002
Access door for a new style Aprilaire Model 2400 Air Cleaner. Door is held in place by four (4) plastic strikes attached to the back of the door that snap into 4 corresponding latches on the outer housing. Door includes foam seal.
Price: $58.99
Contact Us for Shipping Fees.
#4347 - Door for model 2400 - New Design
For use with model 2400 air cleaner installed after May 2002
Access door for a new style Aprilaire Model 2400 Air Cleaner. Door is held in place by four (4) plastic strikes attached to the back of the door that snap into 4 corresponding latches on the outer housing. Door includes foam seal.
Price: $58.99
Contact Us for Shipping Fees.

4114
#4114 - Inner Housing 2200
For use with model 2200 air cleaner
White plastic case that holds the media (filter) of the Aprilaire Model 2200 Air Cleaner. Fits both new and old-styles. Includes 5 black plastic pleat spacers (Part Number 4119).
Price: $130.00
Contact Us for Shipping Fees.
#4114 - Inner Housing 2200
For use with model 2200 air cleaner
White plastic case that holds the media (filter) of the Aprilaire Model 2200 Air Cleaner. Fits both new and old-styles. Includes 5 black plastic pleat spacers (Part Number 4119).
Price: $130.00
Contact Us for Shipping Fees.

4004
#4004 - In Line Strainer
For all humidifier models
The In-Line Strainer is a tiny strainer that fits in the inlet fitting of the water solenoid valve which allows water to enter your humidifier or stops the water flow.
It is designed to keep debris from entering the solenoid valve and should be checked annually for the build-up of minerals and grit. Replace as necessary.
Price: $6.25
#4004 - In Line Strainer
For all humidifier models
The In-Line Strainer is a tiny strainer that fits in the inlet fitting of the water solenoid valve which allows water to enter your humidifier or stops the water flow.
It is designed to keep debris from entering the solenoid valve and should be checked annually for the build-up of minerals and grit. Replace as necessary.
Price: $6.25

4007
#4007 - White Orifice
For use with models: 110 & 220 humidifiers
Orifices are the tiny nylon components which accurately meter the flow of water into your humidifier. They allow a specific amount of water to go into the humidifier, some of which is evaporated and some which performs the important flushing action. This keeps the water panel clean and reduces maintenance to a minimal amount.
Price: $2.95
Contact Us for Shipping Fees.
#4007 - White Orifice
For use with models: 110 & 220 humidifiers
Orifices are the tiny nylon components which accurately meter the flow of water into your humidifier. They allow a specific amount of water to go into the humidifier, some of which is evaporated and some which performs the important flushing action. This keeps the water panel clean and reduces maintenance to a minimal amount.
Price: $2.95
Contact Us for Shipping Fees.

4038
#4038 - Drain Spud
For use with models: 110, 112, 220, 224 & 440 humidifiers
This is the plastic fitting which attaches to the base of the housing of your humidifier. It is designed to allow for the connection of the 1/2" drain hose.
Price: $4.99
Contact Us for Shipping Fees.
#4038 - Drain Spud
For use with models: 110, 112, 220, 224 & 440 humidifiers
This is the plastic fitting which attaches to the base of the housing of your humidifier. It is designed to allow for the connection of the 1/2" drain hose.
Price: $4.99
Contact Us for Shipping Fees.

4079
#4079 - Feed Tube & Nozzle
For use with models: 350, 360, 445, 445A & 448 humidifiers
This is the water feed tube which attaches to the outlet side of the solenoid valve. It then slides into a nozzle which attaches to the water distribution tray at the top of the unit. The water distribution tray attaches to the scale control insert which encases the water panel evaporator.
Price: $11.99
#4079 - Feed Tube & Nozzle
For use with models: 350, 360, 445, 445A & 448 humidifiers
This is the water feed tube which attaches to the outlet side of the solenoid valve. It then slides into a nozzle which attaches to the water distribution tray at the top of the unit. The water distribution tray attaches to the scale control insert which encases the water panel evaporator.
Price: $11.99

4080
#4080 - Scale Control Insert
For use with models: 440, 445, 445A & 448 humidifiers
This is the u-shaped component which encases the Water Panel Evaporator. Their purpose is to direct any mineral which builds up back into the evaporative panel. They prevent water from leaving the evaporative section and entering another portion of the humidifier.
Price: $17.99
Contact Us for Shipping Fees.
#4080 - Scale Control Insert
For use with models: 440, 445, 445A & 448 humidifiers
This is the u-shaped component which encases the Water Panel Evaporator. Their purpose is to direct any mineral which builds up back into the evaporative panel. They prevent water from leaving the evaporative section and entering another portion of the humidifier.
Price: $17.99
Contact Us for Shipping Fees.

4081
#4081 - Water Distribution Tray
For use with models: 440, 445, 445A & 448 humidifiers
These are the water distribution trays which distribute water evenly to all portions of the evaporative panel. They attach to the u-shaped scale control insert and incorporate a pumice coating inside of them to distribute the water evenly to all portions of the tray. This even water distribution ensures maximum evaporation from your humidifier.
Price: $24.99
Contact Us for Shipping Fees.
#4081 - Water Distribution Tray
For use with models: 440, 445, 445A & 448 humidifiers
These are the water distribution trays which distribute water evenly to all portions of the evaporative panel. They attach to the u-shaped scale control insert and incorporate a pumice coating inside of them to distribute the water evenly to all portions of the tray. This even water distribution ensures maximum evaporation from your humidifier.
Price: $24.99
Contact Us for Shipping Fees.

4091
#4091 - Hose and Nozzle
For use with models: 445, 445A & 448 humidifiers
This is the water feed tube which attaches to the outlet side of the solenoid valve. It then slides into a nozzle which attaches to the water distribution tray at the top of the unit. The water distribution tray attaches to the scale control insert which encases the water panel evaporator.
Price: $15.99
#4091 - Hose and Nozzle
For use with models: 445, 445A & 448 humidifiers
This is the water feed tube which attaches to the outlet side of the solenoid valve. It then slides into a nozzle which attaches to the water distribution tray at the top of the unit. The water distribution tray attaches to the scale control insert which encases the water panel evaporator.
Price: $15.99

4181
#4181 - Scale Control Insert
For use with models: 350 & 360 humidifiers
This is the u-shaped component which encases the Water Panel Evaporator. Their purpose is to direct any mineral which builds up back into the evaporative panel. They prevent water from leaving the evaporative section and entering another portion of the humidifier.
Price: $18.99
Contact Us for Shipping Fees.
#4181 - Scale Control Insert
For use with models: 350 & 360 humidifiers
This is the u-shaped component which encases the Water Panel Evaporator. Their purpose is to direct any mineral which builds up back into the evaporative panel. They prevent water from leaving the evaporative section and entering another portion of the humidifier.
Price: $18.99
Contact Us for Shipping Fees.

4217
#4217 - Scale Control Insert
For use with models: 550, 550A & 558 humidifiers
This is the u-shaped component which encases the Water Panel Evaporator. Their purpose is to direct any mineral which builds up back into the evaporative panel. They prevent water from leaving the evaporative section and entering another portion of the humidifier.
Price: $17.99
Contact Us for Shipping Fees.
#4217 - Scale Control Insert
For use with models: 550, 550A & 558 humidifiers
This is the u-shaped component which encases the Water Panel Evaporator. Their purpose is to direct any mineral which builds up back into the evaporative panel. They prevent water from leaving the evaporative section and entering another portion of the humidifier.
Price: $17.99
Contact Us for Shipping Fees.

422360
#422360 - Drain Spud
For use with models: 550, 550A, 558, 560, 560A, 568 & 600 humidifiers
This is the plactic fitting which attaches to the base of the housing of your humidifier. It is designed to allow for the connection of the 1/2" drain hose.
Price: $4.99
#422360 - Drain Spud
For use with models: 550, 550A, 558, 560, 560A, 568 & 600 humidifiers
This is the plactic fitting which attaches to the base of the housing of your humidifier. It is designed to allow for the connection of the 1/2" drain hose.
Price: $4.99

4218
#4218 - Water Distribution Tray
For use with models: 550, 550A & 558 humidifiers
These are the water distribution trays which distribute water evenly to all portions of the evaporative panel. They attach to the u-shaped scale control insert and incorporate a pumice coating inside of them to distribute the water evenly to all portions of the tray. This even water distribution ensures maximum evaporation from your humidifier.
Price: $16.50
Contact Us for Shipping Fees.
#4218 - Water Distribution Tray
For use with models: 550, 550A & 558 humidifiers
These are the water distribution trays which distribute water evenly to all portions of the evaporative panel. They attach to the u-shaped scale control insert and incorporate a pumice coating inside of them to distribute the water evenly to all portions of the tray. This even water distribution ensures maximum evaporation from your humidifier.
Price: $16.50
Contact Us for Shipping Fees.

4266
#4266 - Feed Tube w/Compression Sleeve
For use with models: 560, 560A & 568 humidifiers
#4266 Feed Tube w/Compression Sleeve
Price: $9.95
#4266 - Feed Tube w/Compression Sleeve
For use with models: 560, 560A & 568 humidifiers
#4266 Feed Tube w/Compression Sleeve
Price: $9.95

4231
#4231 - Yellow Orifice
For use with models 400, 550, 550A, 558, 560, 560A, 568 & 600 humidifiers
These are the tiny nylon components which, accurately meter the flow of water into your humidifier. They allow a specific amount of water to go into the humidifier, some of which is evaporated and some which performs the important flushing action. This keeps the Water Panel clean and reduces maintenance to a minimal amount.
Price: $2.95
#4231 - Yellow Orifice
For use with models 400, 550, 550A, 558, 560, 560A, 568 & 600 humidifiers
These are the tiny nylon components which, accurately meter the flow of water into your humidifier. They allow a specific amount of water to go into the humidifier, some of which is evaporated and some which performs the important flushing action. This keeps the Water Panel clean and reduces maintenance to a minimal amount.
Price: $2.95

4232
#4232 - Blue Orifice
For use with models: 350, 360, 440, 700, 760, 760A & 768 humidifiers
These are the tiny nylon components which, accurately meter the flow of water into your humidifier. They allow a specific amount of water to go into the humidifier, some of which is evaporated and some which performs the important flushing action. This keeps the Water Panel clean and reduces maintenance to a minimal amount.
Price: $2.95
#4232 - Blue Orifice
For use with models: 350, 360, 440, 700, 760, 760A & 768 humidifiers
These are the tiny nylon components which, accurately meter the flow of water into your humidifier. They allow a specific amount of water to go into the humidifier, some of which is evaporated and some which performs the important flushing action. This keeps the Water Panel clean and reduces maintenance to a minimal amount.
Price: $2.95

4236
#4236 - Scale Control Insert
For use with models: 560, 560A, 568, 700, 760, 760A & 768 humidifiers
These are the u-shaped component which encases the Water Panel Evaporator. Their purpose is to direct any mineral which builds up, back into the evaporative panel and they prevent water from leaving the evaporative section and entering another portion of the humidifier.
Price: $17.99
#4236 - Scale Control Insert
For use with models: 560, 560A, 568, 700, 760, 760A & 768 humidifiers
These are the u-shaped component which encases the Water Panel Evaporator. Their purpose is to direct any mineral which builds up, back into the evaporative panel and they prevent water from leaving the evaporative section and entering another portion of the humidifier.
Price: $17.99

4277
#4277 - Distribution Tray
For use with models: 560, 560A & 568 humidifiers
These are the water distribution trays which distribute water evenly to all portions of the evaporative panel. They attach to the u-shaped scale control insert and incorporate a pumice coating inside of them to distribute the water evenly to all portions of the tray. This even water distribution ensures maximum evaporation from your humidifier.
Price: $22.99
#4277 - Distribution Tray
For use with models: 560, 560A & 568 humidifiers
These are the water distribution trays which distribute water evenly to all portions of the evaporative panel. They attach to the u-shaped scale control insert and incorporate a pumice coating inside of them to distribute the water evenly to all portions of the tray. This even water distribution ensures maximum evaporation from your humidifier.
Price: $22.99

4330
#4330 - Scale Control Insert
For use with model 600 humidifier
These are the u-shaped component which encases the Water Panel Evaporator. Their purpose is to direct any mineral which builds up, back into the evaporative panel and they prevent water from leaving the evaporative section and entering another portion of the humidifier.
Price: $17.99
#4330 - Scale Control Insert
For use with model 600 humidifier
These are the u-shaped component which encases the Water Panel Evaporator. Their purpose is to direct any mineral which builds up, back into the evaporative panel and they prevent water from leaving the evaporative section and entering another portion of the humidifier.
Price: $17.99

4335
#4335 - Feed Tube W/Sleeve
For use with models 400, 500 & 600 humidifiers
This is the water feed tube inside the humidifier, which connects the solenoid valve to the water distribution tray.
Price: $9.95
#4335 - Feed Tube W/Sleeve
For use with models 400, 500 & 600 humidifiers
This is the water feed tube inside the humidifier, which connects the solenoid valve to the water distribution tray.
Price: $9.95

4331
#4331 - Distribution Tray
For use with models: 500 & 600 humidifiers
These are the water distribution trays which distribute water evenly to all portions of the evaporative panel. They attach to the u-shaped scale control insert and incorporate a pumice coating inside of them to distribute the water evenly to all portions of the tray. This even water distribution ensures maximum evaporation from your humidifier.
Price: $16.50
#4331 - Distribution Tray
For use with models: 500 & 600 humidifiers
These are the water distribution trays which distribute water evenly to all portions of the evaporative panel. They attach to the u-shaped scale control insert and incorporate a pumice coating inside of them to distribute the water evenly to all portions of the tray. This even water distribution ensures maximum evaporation from your humidifier.
Price: $16.50

4246
#4246 - Distribution Tray
For use with models: 700, 760, 760A & 768 humidifers
These are the water distribution trays which distribute water evenly to all portions of the evaporative panel. They attach to the u-shaped scale control insert and incorporate a pumice coating inside of them to distribute the water evenly to all portions of the tray. This even water distribution ensures maximum evaporation from your humidifier.
Price: $16.50
#4246 - Distribution Tray
For use with models: 700, 760, 760A & 768 humidifers
These are the water distribution trays which distribute water evenly to all portions of the evaporative panel. They attach to the u-shaped scale control insert and incorporate a pumice coating inside of them to distribute the water evenly to all portions of the tray. This even water distribution ensures maximum evaporation from your humidifier.
Price: $16.50
Clyde S. Walton, Inc.
400 S Broad St
Lansdale, PA 19446
Phone: 215-855-6893
Fax: 215-855-5737
Click Here for Directions