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

Lennox

Looking for a replacement Lennox air filter for your house? Filters Fast carries a large selection of Lennox filter replacements.

Sort :

Lennox product list


White Rodgers 16x26x5 Air Filter F825-0548 2pk
(FFC16265WRMM13)

The White Rodgers 16x26x5 Air Filter F825-0548 is a compatible economical alternative to the genuine 16x26x5 air furnace filter.


In stock! Ships in 1 business day.
White Rodgers 16x26x5 Air Filter F825-0548 2pk
Our Price: $70.00
Retail: $90.00
You Save 22%!






Lennox Y0391 UV Filtration Lamp Replacement
(Y0391)

The Lennox Y0391 UV Filtration Lamp Replacement is a replacement UV filter lamp for the Lennox UVC 41W-S and UVC 41W-D Healthy Climate UVC Germicidal Light air cleaners. The UVC041W-S requires only one replacement bulb, while the UVC 41W-D model req


In stock! Ships in 1 business day.
Lennox Y0391 UV Filtration Lamp Replacement
Our Price: $59.95
Retail: $69.34
You Save 14%!






Lennox 72H09 EAC-2000 Carbon Filter Replacement
(72H09)

The Lennox 72H09 EAC-2000 Carbon Filter Replacement is a replacement carbon air filter for the Lennox EAC-20 and EAC-2000 air cleaners. This charcoal filter is an genuine Lennox part and is made from high quality construction material.


Special Order. Ships in 5 days.
Lennox 72H09 EAC-2000 Carbon Filter Replacement
Our Price: $78.82
Retail: $111.40
You Save 29%!






Lennox 75X66 Metal Mesh Filter
(75X66)

The Lennox 75X66 Metal Mesh Filter is the correct replacement for the following air cleaner: Lennox Pureair PCO-2OC The Lennox Pureair air cleaner is the only air cleaner made that destroys odors and VOC's, and has a MERV rating of MERV 16.


In stock! Ships in 1 business day.
Lennox 75X66 Metal Mesh Filter
Our Price: $152.00
Retail: $199.99
You Save 24%!






Lennox 98N43 MERV 8 Pleated Furnace Filter
(98N43)

The Lennox 98N43 MERV 8 Pleated Furnace Filters 4-Pack is the correct replacement for all furnaces that require a 20x20x1 filter. These Lennox Healthy Climate filters remove particles and bioaerosols as small as 3 microns


In Stock! Ships in 5 to 6 business days.
Lennox 98N43 MERV 8 Pleated Furnace Filter
Our Price: $7.49
Retail: $9.99
You Save 25%!






Lennox X4138 HEPA 40/60 Carbon PreFilter
(X4138)

This Lennox X4138 HEPA 40/60 Carbon PreFilter is a part of the Lennox “Healthy Climate” line of indoor air quality products. This Lennox HEPA 60 filter has an estimated life of 6 months.


In stock! Ships in 1 business day.
Lennox X4138 HEPA 40/60 Carbon PreFilter
Our Price: $21.41
Retail: $38.51
You Save 44%!






Lennox X5424 MERV 16 Pleated Furnace Filter Media
(X5424)

This Lennox X5424 MERV 16 Pleated Furnace Filter Media needs to be replaced every 12 months. The Lennox MERV 16 Filter is a genuine Lennox Healthy Climate boxed media air cleaner.


In stock! Ships in 1 business day.
Lennox X5424 MERV 16 Pleated Furnace Filter Media
Our Price: $107.55
Retail: $122.45
You Save 12%!






Lennox 64X37 Ozone UV Purifier Lamp Replacement
(64X37)

The Lennox 64x37 is the correct replacement for the following lamps: Lennox UVO-1000 Healthy Climate UV Ozone Lamp Lennox UV03-500 Healthy Climate UV Ozone Lamp Lennox UVO3-523 Healthy Climate UV Ozone Lamp


In stock! Ships in 1 business day.
Lennox 64X37 Ozone UV Purifier Lamp Replacement
Our Price: $89.95
Retail: $109.98
You Save 18%!






Lennox X8794 UV Lamp for Pure Air Filter Systems
(X8794)

The Lennox PureAir UV filter lamp works with your Lennox PureAir system. The uv filtration system of the Lennox PureAir activates the photocatalyst on the metal insert of your system. This allows chemicals to be captured and destroyed.


In stock! Ships in 1 business day.
Lennox X8794 UV Lamp for Pure Air Filter Systems
Our Price: $34.95
Retail: $37.00
You Save 6%!






Lennox 91X25 MERV 8 Pleated Air Filters 4-Pack
(91X25)

The Lennox 91X25 MERV 8 Pleated Air Filters 4-Pack is a replacement set of pleated air filters that arrives in a 4 pack. These Healthy Climate furnace filters boast a MERV 8 rating, which can reduce mold spores, dust, and tiny particles from your ai


In stock! Ships in 1 business day.
Lennox 91X25 MERV 8 Pleated Air Filters 4-Pack
Our Price: $29.95
Retail: $38.95
You Save 23%!






Lennox 98N44 MERV 8 Pleated Furnace Filter
(98N44)

This Lennox 98N44 MERV 8 Pleated Furnace Filters 4-Pack package is pleated filters that capture airborne particles and allergens between three to ten microns in size. The Lennox 98N44 MERV 8 filters come in this cost-cutting 4-pack package.


In Stock! Ships in 5 to 6 business days.
Lennox 98N44 MERV 8 Pleated Furnace Filter
Our Price: $7.49
Retail: $9.99
You Save 25%!






Lennox 98N45 MERV 8 Pleated Furnace Filter
(98N45)

This Lennox 98N45 MERV 8 Pleated Furnace Filters 4-Pack serve as an excellent choice to upgrade from the generic fiberglass filters in your local hardware store. The healthy climate filters come in this money-saving 4-pack package.


In Stock! Ships in 5 to 6 business days.
Lennox 98N45 MERV 8 Pleated Furnace Filter
Our Price: $7.49
Retail: $9.99
You Save 25%!






Lennox X4573 UV-1000 Air Filtration System
(X4573)

This Lennox X4573 UV-1000 Air Filtration System features a dual interlock switch prevents accidental exposure to UV light during maintenance. This Lennox Healthy climate Filtration System kills airborne microorganisms.


Special Order. Ships in 4 days.
Lennox X4573 UV-1000 Air Filtration System
Our Price: $329.99
Retail: $349.99
You Save 6%!






Lennox X8314 MERV 16 Expandable Filter Replacement
(X8314)

The Lennox X8314 is the correct replacement for the following air cleaner: Lennox PMAC-20C Healthy Climate Air Cleaner


Special Order. Ships in 6 days.
Lennox X8314 MERV 16 Expandable Filter Replacement
Our Price: $98.99
Retail: $124.81
You Save 21%!






Lennox X8344 MERV 16 Filter Upgrade Kit
(X8344)

The Lennox X8344 MERV 16 Filter Upgrade Kit is an upgrade kit for the Lennox PCO-20C Healthy Climate PureAir Air Purification System. This Lennox PureAir filter kit includes one MERV 16 filter, also known by part number X6669, and six UV bulbs.


Special Order. Ships in 4 days.
Lennox X8344 MERV 16 Filter Upgrade Kit
Our Price: $273.27
Retail: $299.99
You Save 9%!






Lennox Y2784 Whole House Humidifier 12 GPD
(Y2784)

This Lennox humidifier is the ideal healthy climate humidifier for home use. With the ability to humidify up to 3000 square feet, this 12 gallon humidifier works in harmony with your central system to solve health problems associated with dry air.


Special Order. Ships in 5 days.
Lennox Y2784 Whole House Humidifier 12 GPD
Our Price: $114.99
Retail: $149.99
You Save 23%!






Lennox 92X10 40/60 HEPA Filter Replacement
(92X10)

This Lennox Charcoal Carbon Filter 92X10 is designed to capture 99.97% of particulates down to 0.3 micron that pass through it. The Lennox Healthy Climate filter should be replaced every 2-5 years.


Special Order. Ships in 6 days.
Lennox 92X10 40/60 HEPA Filter Replacement
Our Price: $259.99
Retail: $284.96
You Save 9%!






Lennox 94X98 HEPA 20 Filter System Carbon Canister
(94X98)

The Lennox 94X98 HEPA 20 Filter System Carbon Canister is a replacement carbon canister for the Lennox HEPA 20 whole house air cleaner, which is designed to be attached to the ductwork of a home or office.


Special Order. Ships in 4 days.
Lennox 94X98 HEPA 20 Filter System Carbon Canister
Our Price: $99.86
Retail: $141.00
You Save 29%!






Lennox 98N42 MERV 8 Pleated Furnace Filters 4-Pack
(98N42)

The Lennox 98N42 is a MERV 8 furnace filter 4-pack for your home. This furnace filter will protect your home from unhealthy contaminants and help keep your heating and cooling bill low.


In stock! Ships in 1 business day.
Lennox 98N42 MERV 8 Pleated Furnace Filters 4-Pack
Our Price: $29.95
Retail: $38.95
You Save 23%!






Lennox X4137 HEPA 20 Carbon PreFilter Replacement
(X4137)

The Lennox X4137 HEPA 20 Carbon PreFilter Replacement is a replacement carbon pre-filter for the Lennox Healthy Climate HEPA 20 Filtration System. This carbon pre-filter is the first stage of the HEPA 20 filtration process.


Special Order. Ships in 4 days.
Lennox X4137 HEPA 20 Carbon PreFilter Replacement
Our Price: $36.67
Retail: $46.95
You Save 22%!






Lennox X8345 MERV 16 Filter Upgrade Kit
(X8345)

The Lennox upgrade kit, part number x8345 is meant for your Lennox PureAir PCO-20C air filtration unit. This MERV 16 filter measures 21" x 26" x 4" inches. Also known as the Lennox healthy climate, this filter upgrade kit will provide you with even


In stock! Ships in 1 business day.
Lennox X8345 MERV 16 Filter Upgrade Kit
Our Price: $304.00
Retail: $343.15
You Save 11%!






Lennox X9423 UV Filtration Germicidal Lamp
(X9423)

The Lennox germicidal light, part number X9423, is a uv germicidal bulb for your homes HVAC system. The uv germicidal light uses ultraviolet energy that reduce harmful microorganisms in your air. This uv germicidal lamp will use intense UV light to


Special Order. Ships in 4 days.
Lennox X9423 UV Filtration Germicidal Lamp
Our Price: $178.00
Retail: $214.58
You Save 17%!






Lennox X6661 Healthy Climate Filter Cabinet
(X6661)

The Lennox X6661 Healthy Climate Filter Cabinet is a replacement filter cabinet for Lennox Healthy Climate air cleaner models HC10 and HC 16. This air filter cabinet measures approximately 20x25x5 and is also known as the HCC20-28.


Special Order. Ships in 27 days.
Lennox X6661 Healthy Climate Filter Cabinet
Our Price: $99.75
Retail: $120.95
You Save 18%!






Lennox X8304 MERV 10 Expandable Filter Kit
(X8304)

This Lennox Expandable Filter is a genuine Lennox part. The Lennox Healthy Climate Filter is a viable replacement for several Air Cleaner Models.


Special Order. Ships in 9 days.
Lennox X8304 MERV 10 Expandable Filter Kit
Our Price: $99.99






Lennox 98N46 MERV 8 Pleated Furnace Filter
(98N46)

This Lennox 98N46 MERV 8 Pleated Furnace Filters 4-Pack serves as an excellent choice to upgrade from the generic fiberglass filters in your local hardware store. The healthy climate filters come in this money-saving 4-pack package.


In stock! Ships in 1 business day.
Lennox 98N46 MERV 8 Pleated Furnace Filter
Our Price: $7.49
Retail: $9.99
You Save 25%!







Page 1 2 3 4 5 [ Back | Next ]

Filters Fast - Lennox

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