Aprilaire Humidifier Parts

Westside Wholesale carries a comprehensive range of Aprilaire humidifier parts to help you maintain your home's humidity systems. Aprilaire is well-known for its dedication to creating incredible air quality within the home by creating industry-leading air purifiers, ventilation, dehumidifiers and more. The company's humidifiers are equally impressive and straightforward and come with impressive features like automatically digital humidifier control and simple maintenance.

Our Aprilaire humidifier parts include humidistats, electronics and kits to help expand and control your systems. Westside Wholesale also provides replacement parts, trays, sensors and valves to get your systems back up to par.

Finding the right humidity level in the home is incredibly important, as too-dry conditions can cause damage to woodwork and electronics, lead to higher energy costs and be harmful to your health. This is why Westside Wholesale offers a wide-range of products to make it easy to maintain and repair your Aprilaire humidifiers with due diligence.

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Aprilaire 4308

Aprilaire 4308

Aprilaire Model 5000 Air Cleaner Inner Housing with Seals & (6) Spacers

Regular Price: $113.99
On Sale: $81.20
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Aprilaire 4510

Aprilaire 4510

Aprilaire Model 1700 Dehumidifier Filter

Our Price: $28.50
as low as: $26.51

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Add 15 : $27.36 ea. (4% off)
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Aprilaire 51

Aprilaire 51

Aprilaire 120V Current Sensing Relay

Our Price: $34.49
as low as: $32.08

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Aprilaire 4347

Aprilaire 4347

Aprilaire Model 2400 Air Cleaner Door with Seal - New Style

Regular Price: $67.99
On Sale: $46.50
as low as: $43.25

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Add 9 : $44.64 ea. (4% off)
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Aprilaire 4191

Aprilaire 4191

Aprilaire 350/360 Series Humidifier Solenoid Valve

Our Price: $54.41
as low as: $50.60

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Aprilaire 4602

Aprilaire 4602

Aprilaire Model 5000 Electronic Air Cleaner Ionizer Wire - 25.06"

Our Price: $8.80
as low as: $8.18

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Aprilaire 4725

Aprilaire 4725

Aprilaire Model 2200 Air Cleaner Universal Seal Kit

Our Price: $22.50
as low as: $20.93

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Aprilaire 8082

Aprilaire 8082

Aprilaire Humidifier Part, Temperature Support Module for Model 8800

Our Price: $129.81
as low as: $120.72

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Add 4 : $124.62 ea. (4% off)
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Aprilaire 4315

Aprilaire 4315

Aprilaire Model 5000 Electronic Air Cleaner Ionizer Wire - 24.94"

Our Price: $8.80
as low as: $8.18

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Aprilaire 50

Aprilaire 50

Aprilaire 24V Current Sensing Relay

Our Price: $27.49
as low as: $25.57

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Add 15 : $26.39 ea. (4% off)
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Aprilaire 8024

Aprilaire 8024

Aprilaire 24V Relay Card for General Purpose Use

Our Price: $30.11
as low as: $28.00

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Aprilaire 4517

Aprilaire 4517

Aprilaire 1700 Series Dehumidifier Power Supply Board

Our Price: $117.75
as low as: $109.51

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Add 4 : $113.04 ea. (4% off)
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Aprilaire 4010

Aprilaire 4010

Aprilaire Humidifier Transformer

Our Price: $14.99
as low as: $13.94

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Aprilaire 4004

Aprilaire 4004

Aprilaire Humidifier Drain Type In-Line Strainer

Our Price: $3.49
as low as: $3.25

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Add 115 : $3.35 ea. (4% off)
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Aprilaire 4331

Aprilaire 4331

Aprilaire 600 Series Humidifier Water Distribution Tray

Our Price: $9.95
as low as: $9.25

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Add 41 : $9.55 ea. (4% off)
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16-30 of 63 products Sort by 

How to Select

How to select Humidifier Parts

The repair of a humidifier is a very tricky and challenging process, especially when you have no idea where to get high quality replacement parts and details. This guide will help you specify what part of the humidifier is not working and find a matching replacement to fix the problem. Oftentimes a problem can be fixed within an hour or even less time. The details of the humidifier parts that break often are the cartridges, filters, humidistat and thermostats.

When a thermostat or as it is also called, temperature support device is broken, the water temperature inside the humidifier is no longer maintained at the desired level. You can easily know if the thermostat is broken by checking the water temperature. To replace such detail, you need to find the temperature controller that will have the same specifications as the old detail did. You can also choose a more advanced part and install a temperature sensor instead of a thermostat. This will help you preset the temperature level and know that it will be maintained automatically.

Humidistat is the most essential detail of the device. This part measures the humidity in the air and controls the device’s operation accordingly. If the humidistat is broken, your humidifier will maintain too high or too low humidity level which may lead to unwanted consequences. Equipping your humidifier with this small part will help you always know the humidity level. Moreover, such an appliance will automatically adjust the operation according to the information it shows.

Cartridges and filters are the parts of a humidifier that help create healthy and comfortable humidity level in the room. Without such parts, the moisture that comes from the humidifier would not be clean and safe. Demineralization cartridges prevent lime and calcium from appearing inside the device’s water tank and in addition to that dispose of dust that oftentimes appears in the water. Filters perform additional cleaning job before the water transforms into steam and gets into the air. You need to replace the filters and cartridges from the humidifier at least twice a year. To know what type of detail to select, check the specifications of the old item and look for a replacement with matching data.

If you don’t know how to replace a particular detail or filter, better hire a professional to do that for you. That way you’ll be sure your humidifier will operate correctly. The money you will pay the technician can’t be compared with the amount you would need to spend if you break your humidifier.