Aprilaire® Filters, Humidifiers, Air Cleaners, & Parts

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Aprilaire Products

Aprilaire 4238
$47.99 /each
As low as: $45.59
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Aprilaire 4238
Aprilaire 700 Series Humidifier Circuit Board
Aprilaire 4655
$24.10 /each
-24%
Was $31.81
As low as: $22.90
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22+ : $22.90 ea. (5% off)
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Aprilaire 4655
Aprilaire Manual Digital Control Humidistat
Aprilaire 4336
$6.99 /each
As low as: $6.64
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Add 43 : $6.78 ea. (3% off)
74+ : $6.64 ea. (5% off)
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Aprilaire 4336
Aprilaire Humidifier Resistor Case and Manual Label
Aprilaire 4517
$109.99 /each
As low as: $104.49
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5+ : $104.49 ea. (5% off)
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Aprilaire 4517
Aprilaire 1700 Series Dehumidifier Power Supply Board
Aprilaire 350
$349.99 /each
As low as: $332.49
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Add 1 : $339.49 ea. (3% off)
2+ : $332.49 ea. (5% off)
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+ FREE Shipping
Aprilaire 350
Aprilaire Whole House Humidifier w/Thermostat - 0.50 Gallons/Hour
Aprilaire 8024
$34.99 /each
As low as: $33.24
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Aprilaire 8024
Aprilaire 24V Relay Card for General Purpose Use
Aprilaire 8100
$1,137.99 /each
-26%
Freight item

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Order $4999 in Freight Items and
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Was $1,536.99
10

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Aprilaire 8100
Aprilaire Energy Recovery Ventilator, 120V - 6" Duct
Aprilaire 1310
$84.82 /each
-30%
Was $121.99
As low as: $80.58
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7+ : $80.58 ea. (5% off)
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Aprilaire 1310
Aprilaire Whole House Air Purifier, Economic Furnace Filter w/MERV 11 Filter - 20 x 20"
Aprilaire 1410
$84.82 /each
-30%
Was $121.99
As low as: $80.58
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Aprilaire 1410
Aprilaire Whole House Air Purifier, Compact Air Cleaner w/MERV 11 Filter - 16 x 25"
Aprilaire 1510
$116.17 /each
-29%
Was $162.99
As low as: $110.36
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Add 3 : $112.68 ea. (3% off)
5+ : $110.36 ea. (5% off)
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Aprilaire 1510
Aprilaire Whole House Air Purifier, Low Static Pressure w/MERV 11 Filter - 31 x 28"
Aprilaire 1610
$136.18 /each
-29%
Was $190.99
As low as: $129.37
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Add 3 : $132.09 ea. (3% off)
4+ : $129.37 ea. (5% off)
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Aprilaire 1610
Aprilaire Whole House Air Purifier, Easy-Install w/MERV 11 Filter - 16 x 25"
Aprilaire 8023
$8.99 /each
As low as: $8.54
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Add 34 : $8.72 ea. (3% off)
58+ : $8.54 ea. (5% off)
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Aprilaire 8023
Aprilaire Thermostat Adapter Plate
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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!
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