Aprilaire® Filters, Humidifiers, Air Cleaners, Parts

Aprilaire
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Aprilaire 4232

Aprilaire 4232

Aprilaire Humidifier Blue Orifice - Pack of 2

Our Price: $1.59
as low as: $1.48

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Add 252 : $1.53 ea. (4% off)
459+ : $1.48 ea. (7% off)
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Aprilaire 4231

Aprilaire 4231

Aprilaire Humidifier Yellow Orifice - Pack of 2

Our Price: $2.20
as low as: $2.05

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Add 182 : $2.11 ea. (4% off)
332+ : $2.05 ea. (7% off)
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Aprilaire 4004

Aprilaire 4004

Aprilaire Humidifier Drain Type In-Line Strainer

Our Price: $3.28
as low as: $3.05

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Aprilaire 10

Aprilaire 10

Aprilaire Water Panel, Genuine Humidifier Filter, Single Replacement

Our Price: $6.20
as low as: $5.77

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Aprilaire 4226

Aprilaire 4226

Aprilaire 550 Series Humidifier Feed Tube with Compression Sleeve

Our Price: $6.48
as low as: $6.03

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Aprilaire 4235

Aprilaire 4235

Aprilaire 700 Series Humidifier Plastic Feed Tube and Nozzle

Our Price: $6.49
as low as: $6.04

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Aprilaire 4336

Aprilaire 4336

Aprilaire Humidifier Resistor Case and Manual Label

Regular Price: $7.99
On Sale: $6.70
as low as: $6.23

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Aprilaire 8052

Aprilaire 8052

Aprilaire 10K Outdoor / Duct Mount Remote Temperature Sensor

Regular Price: $7.90
On Sale: $7.30
as low as: $6.79

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Aprilaire 4266

Aprilaire 4266

Aprilaire 550 Series Humidifier Feed Tube

Regular Price: $12.99
On Sale: $7.50
as low as: $6.98

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Aprilaire 4897

Aprilaire 4897

Aprilaire Upgrade Kit Replacement Frames for Whole House Air Purifiers

Our Price: $7.70
as low as: $7.16

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Aprilaire 4894

Aprilaire 4894

Aprilaire Upgrade Kit Replacement Frames for Model# 2400 Whole House Air Purifier

Our Price: $7.70
as low as: $7.16

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Aprilaire 35

Aprilaire 35

Aprilaire Humidifier Water Panel Filter, Genuine Replacement

Our Price: $7.99
as low as: $7.43

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Add 51 : $7.67 ea. (4% off)
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Aprilaire has been providing cleaner household air since 1938. Their dedication to indoor air quality control has paved the way for many of the home purification units we use in our homes. In 1954, they introduced the first of its kind humidifier for the home. Aprilaire is well known for their high-efficiency, whole house air cleaners that remove pathogens such as germs, bacteria and particulates such as dust, debri, and pollen from the air inside your home (which can become much more polluted than outdoor air). Aprilaire home purification products also provide solutions for:
  • Controlling dust mites
  • Reducing static electricity
  • Removal of harmful smoke, odors, and gasses
Investing in Aprilaire® whole house indoor air purification and ventilation products are a key way to provide a healthier indoor living environment.

Research Products Corporation is the holding company for Aprilaire® air quality products and is currently headquartered in Madison, WI. All Aprilaire products are built in the USA.

Aprilaire Products

At Westside Wholesale, we carry a large line of Aprilaire Filters such as the popular 213, 201, 401, 413, and 501. We also cary Aprilaire humidifiers including the popular Aprilaire 700 Humidifier. We also carry Aprilaire thermostats to enhance and greatly improve the entire home's comfort experience,dehumidifiers, and ventilation install supplies.

Space-Guard® was formally the brand name of Aprilaire Whole-Home Air Purifiers which are still serviceable. You can search our online store using your Space-guard model number to find the exact replacement or parts needed.

Authorized Aprilaire ® Distributor

Westside Wholesale is proud to be an officially authorized distributor of Aprilaire® air purification products for living spaces. Your solution for healthier air begins here. Start today!