Don't Miss Out on Exclusive
Promotions and Discounts!
By signing up for our
Free Newsletter, you'll receive
exclusive promotions, discounts
and more directly to your inbox
We respect your privacy .
Filters Fast
Shipping Specials at Filters Fast
  • Filters Fast
  • All Water Filters and Air Filters
  • Contact Filters Fast
  • Your Filters Fast Account
  • CartCart
  • Checkout
Filters Fast on FacebookFilters Fast on Twitter
All Filters : All Filters

Aprilaire filters

Aprilaire entered the indoor air quality industry in 1938. Less than two decades later, they produced the first marketed, whole-home, evaporative humidifier in the United States. Since that time, they have expanded their product line to include not only humidifiers, but also air cleaners, dehumidifiers, thermostats, ventilation and zone control systems.

The company’s focus has always been to design, create and manufacture top level products to help improve indoor air quality. Commitment to discovering new, innovative ways to establish healthy indoor environments, whether in homes or businesses has contributed to Aprilaire remaining a leader in the HVAC industry.

When it is time to replace the filters on your Aprilaire products, such as humidifiers and air cleaners, make sure you choose genuine Aprilaire replacement filters and parts.

Sort :

Aprilaire filters product list


Aprilaire 4217 Humidifier Float Chamber
(4217)

The Aprilaire 4217 is a humidifier float chamber filter that works with your Aprilaire 550 and 558 model humidifiers. The Aprilaire 4217 Humidifier Float Chamber is a U-shaped component that encases the water panel inside your humidifier. This will


In Stock! Ships in 3 to 4 business days.
Aprilaire 4217 Humidifier Float Chamber
Our Price: $13.10
Retail: $18.99
You Save 31%!






Aprilaire 4403 Humidifier Float Chamber
(4403)

The Aprilaire 4403 Humidifier Float Chamber is a float chamber for Aprilaire 400 model humidifiers. This float chamber is a U-shaped component that encases the water panel of the humidifier and directs any built-up mineral deposits back into the wat


In Stock! Ships in 3 to 4 business days.
Aprilaire 4403 Humidifier Float Chamber
Our Price: $10.92
Retail: $16.99
You Save 36%!






Aprilaire 4406 Humidifier Float Valve Assembly
(4406)

The Aprilaire 4406 is the correct replacement for the following humidifier: Aprilaire Model 400 Humidifier


In Stock! Ships in 3 to 4 business days.
Aprilaire 4406 Humidifier Float Valve Assembly
Our Price: $9.84
Retail: $18.00
You Save 45%!






Aprilaire 350 & 360 Humidifier Maintenance Kit
(Aprilaire 4785)

The Aprilaire 350 / Aprilaire 360 Humidifier Maintenance Kit is a set of humidifier replacement parts for use with the Aprilaire 350 humidifier and Aprilaire 360 humidifier.


In Stock! Ships in 3 to 4 business days.
Aprilaire 350 & 360 Humidifier Maintenance Kit
Our Price: $71.99
Retail: $99.99
You Save 28%!






Aprilaire 4031 Humidifier Cork Motor Isolator
(4031)

The Aprilaire 4031 is the correct replacement for the following humidifiers: Aprilaire Model 700 Humidifier Aprilaire Model 700 Humidifier Aprilaire Model 700M Humidifier Aprilaire Model 760 Humidifier Aprilaire Model 760A Humidifier


In Stock! Ships in 3 to 4 business days.
Aprilaire 4031 Humidifier Cork Motor Isolator
Our Price: $7.99
Retail: $13.99
You Save 43%!






Aprilaire 51 Furnace Current Sensing Relay
(Aprilaire 51)

The Aprilaire 51 is the correct replacement for the following humidifiers:Aprilaire Humidifiers Honeywell HE220, HE225, HE260, HE265, HE360 and HE365 Humidifiers


In Stock! Ships in 3 to 4 business days.
Aprilaire 51 Furnace Current Sensing Relay
Our Price: $39.99
Retail: $64.70
You Save 38%!






Aprilaire 4517 Humidifier Power Supply
(4517)

The Aprilaire 4517 Dehumidifier Power Supply is a key component to keeping your whole-house dehumidifier working properly. The 4517 power supply replacement keeps your Aprilaire whole-house dehumidifier working at its best.


In Stock! Ships in 3 to 4 business days.
Aprilaire 4517 Humidifier Power Supply
Our Price: $97.99
Retail: $200.00
You Save 51%!






Aprilaire 6732 Rectangular Duct Damper - 10" x 10"
(Aprilaire 6732)

The Aprilaire 6732 is an automatic damper of the following size: 10 inches x 10 inches The Aprilaire 6732 Rectangular Duct Damper - 10" x 10" is a rectangular duct damper. This ventilation damper is motorized for zone control systems. This mot


Out of stock
Aprilaire 6732 Rectangular Duct Damper - 10" x 10"
Our Price: $144.98
Retail: $149.99
You Save 3%!





Rectangular Air Damper 10" x 12" - Aprilaire 6733
(Aprilaire 6733)

The Aprilaire 6733 is an automatic damper of the following size: 10 inches x 12 inches The Rectangular Air Damper 10" x 12" - Aprilaire 6733 is a rectangular duct damper. This ventilation damper is motorized for zone control systems. This moto


Special Order. Ships in 9 days.
Rectangular Air Damper 10" x 12" - Aprilaire 6733
Our Price: $149.90
Retail: $199.99
You Save 25%!






Aprilaire 6734 Auto HVAC Damper - 10" x 14"
(Aprilaire 6734)

The Aprilaire 6734 is an automatic damper of the following size: 10 inches x 14 inches The Aprilaire 6734 Auto HVAC Damper - 10" x 14" is a rectangular duct damper. This ventilation damper is motorized for zone control systems. This motorized


Special Order. Ships in 26 days.
Aprilaire 6734 Auto HVAC Damper - 10" x 14"
Our Price: $170.95
Retail: $199.99
You Save 15%!






Aprilaire 6735 Air Vent Damper - 10" x 16"
(Aprilaire 6735)

The Aprilaire 6735 is an automatic damper of the following size: 10 inches x 16 inches The Aprilaire 6735 Air Vent Damper - 10" x 16" is a rectangular duct damper. This ventilation damper is motorized for zone control systems. This motorized d


Special Order. Ships in 9 days.
Aprilaire 6735 Air Vent Damper - 10" x 16"
Our Price: $154.86
Retail: $199.99
You Save 23%!






Aprilaire 6736 Ventilation Damper - 10" x 18"
(Aprilaire 6736)

The Aprilaire 6736 Ventilation Damper - 10" x 18" is ideal for use in residential applications. This rectangular duct damper features an exclusive Flexible Link design and installs in 4.24" slots within the duct. This Aprilaire damper features an ad


Special Order. Ships in 9 days.
Aprilaire 6736 Ventilation Damper - 10" x 18"
Our Price: $140.16
Retail: $149.99
You Save 7%!






Aprilaire 6737 Rectangular Vent Damper - 10" x 20"
(Aprilaire 6737)

The Aprilaire 6737 Rectangular Vent Damper - 10" x 20" is ideal for use in residential applications. This rectangular duct damper features an exclusive Flexible Link design and installs in 4.24" slots within the duct. This Aprilaire damper features


Special Order. Ships in 10 days.
Aprilaire 6737 Rectangular Vent Damper - 10" x 20"
Our Price: $142.71
Retail: $149.99
You Save 5%!






Aprilaire 6738 Rectangular Vent Damper - 10" x 22"
(Aprilaire 6738)

The Aprilaire 6738 Rectangular Vent Damper - 10" x 22" is ideal for use in residential applications. This rectangular duct damper features an exclusive Flexible Link design and installs in 4.24" slots within the duct. This Aprilaire damper features


Special Order. Ships in 9 days.
Aprilaire 6738 Rectangular Vent Damper - 10" x 22"
Our Price: $170.31
Retail: $199.99
You Save 15%!






Aprilaire 6739 - Auto Rectangular Damper 10" x 24"
(Aprilaire 6739)

The Aprilaire 6739 - Auto Rectangular Damper 10" x 24" is ideal for use in residential applications. This rectangular duct damper features an exclusive Flexible Link design and installs in 4.24" slots within the duct. This Aprilaire damper features


Special Order. Ships in 9 days.
Aprilaire 6739 - Auto Rectangular Damper 10" x 24"
Our Price: $173.83
Retail: $199.99
You Save 13%!






Aprilaire 4896 Door Seal for 1413 Upgrade Kit 20pk
(Aprilaire 4896)

The Aprilaire 4896 Door Seal for 1413 Upgrade Kit is a replacement door seal for the Aprilaire 1413 Upgrade kit, which is used with the Spacegard 2400 and Aprilaire 2400 air cleaner models. This door seal is constructed with styrofoam and is fully f


Special Order. Ships in 4 days.
Aprilaire 4896 Door Seal for 1413 Upgrade Kit 20pk
Our Price: $41.45
Retail: $49.99
You Save 17%!






Aprilaire 6725 - Rectangular Damper 8" x 16"
(Aprilaire 6725)

The Aprilaire 6725 is an automatic damper of the following size: 8 inches x 16 inches The Aprilaire 6725 - Rectangular Damper 8" x 16" is a rectangular duct damper. This ventilation damper is motorized for zone control systems. This motorized


Special Order. Ships in 8 days.
Aprilaire 6725 - Rectangular Damper  8" x 16"
Our Price: $125.00
Retail: $149.99
You Save 17%!






Aprilaire 6726 HVAC Rectangular Damper - 8"x 18"
(Aprilaire 6726)

The Aprilaire 6726 is an automatic damper of the following size: 8 inches x 18 inches The Aprilaire 6726 HVAC Rectangular Damper - 8"x 18" is a rectangular duct damper. This ventilation damper is motorized for zone control systems. This motori


Special Order. Ships in 9 days.
Aprilaire 6726 HVAC Rectangular Damper - 8"x 18"
Our Price: $151.34
Retail: $199.99
You Save 24%!






Aprilaire 6727 - Automatic Vent Damper - 8" x 20"
(Aprilaire 6727)

The Aprilaire 6727 is an automatic damper of the following size: 8 inches x 20 inches The Aprilaire 6727 - Automatic Vent Damper - 8" x 20" is a rectangular duct damper. This ventilation damper is motorized for zone control systems. This motor


Special Order. Ships in 9 days.
Aprilaire 6727 - Automatic Vent Damper - 8" x 20"
Our Price: $129.97
Retail: $149.99
You Save 13%!






Aprilaire 6728 - Motorized Air Damper - 8" x 22"
(Aprilaire 6728)

The Aprilaire 6728 is an automatic damper of the following size: 8 inches x 22 inches The Aprilaire 6728 - Motorized Air Damper - 8" x 22" is a rectangular duct damper. This ventilation damper is motorized for zone control systems. This motori


Special Order. Ships in 9 days.
Aprilaire 6728 - Motorized Air Damper - 8" x 22"
Our Price: $157.67
Retail: $199.99
You Save 21%!






Aprilaire 6729 Automatic Vent Damper - 8" x 24"
(Aprilaire 6729)

The Aprilaire 6729 is an automatic damper of the following size: 8 inches x 24 inches The Aprilaire 6729 Automatic Vent Damper - 8" x 24" is a rectangular duct damper. This ventilation damper is motorized for zone control systems. This motoriz


Special Order. Ships in 9 days.
Aprilaire 6729 Automatic Vent Damper - 8" x 24"
Our Price: $135.65
Retail: $149.99
You Save 10%!






Aprilaire 6730 Rectangular Vent Damper - 8" x 26"
(Aprilaire 6730)

The Aprilaire 6730 Rectangular Vent Damper - 8" x 26" is ideal for use in residential applications. This rectangular duct damper features an exclusive Flexible Link design and installs in 4.24" slots within the duct. This Aprilaire damper features a


Special Order. Ships in 9 days.
Aprilaire 6730 Rectangular Vent Damper - 8" x 26"
Our Price: $164.69
Retail: $199.99
You Save 18%!






Aprilaire 6731 Motorized Duct Damper - 8" x 28"
(Aprilaire 6731)

The Aprilaire 6731 Motorized Duct Damper - 8" x 28" is ideal for use in residential applications. This rectangular duct damper features an exclusive Flexible Link design and installs in 4.24" slots within the duct. This Aprilaire damper features an


Special Order. Ships in 9 days.
Aprilaire 6731 Motorized Duct Damper - 8" x 28"
Our Price: $168.91
Retail: $199.99
You Save 16%!






Aprilaire 4092 Humidifier Reservoir Divider
(4092)

The Aprilaire 4092 Humidifier Reservoir Divider is a reservoir divider that divides the reservoir of the humidifier and attaches to the bottom of the humidifier. This humidifier reservoir divider fits Aprilaire humidifier models 445, 445A, and 448.


Special Order. Ships in 5 days.
Aprilaire 4092 Humidifier Reservoir Divider
Our Price: $12.89
Retail: $18.99
You Save 32%!






Aprilaire 4407 Humidifier Water Distribution Tray
(4407)

The Aprilaire 4407 is the correct replacement for the following humidifiers: April Model 400 Humidifier


Special Order. Ships in 14 days.
Aprilaire 4407 Humidifier Water Distribution Tray
Our Price: $13.99
Retail: $23.99
You Save 42%!







Page 1 2 3 4 5 6 7 8 [ Back | Next ]

Filters Fast - Aprilaire filters

  • Shopping Cart
  • Qty
  • 0
  • Total($)
  • 0.00