Filters Fast Logo Header
bbb A+ site secured
RETURNING CUSTOMER?
SIGN IN. CONFIRM ORDER. DONE.
Free Shipping on orders over $75

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


Sort :

Lennox full product list:


Lennox 98N42 MERV 8 Pleated Furnace Filters 4-Pack 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 14 to 15 business days.
Lennox 98N42 MERV 8 Pleated Furnace Filters 4-Pack
Our Price: $37.95

view




Lennox 98N43 MERV 8 Pleated Furnace Filter 4-Pack 4-Pack
(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 4-Pack
Our Price: $95.00

view




Lennox 98N44 MERV 8 Pleated Furnace Filter 4-Pack 4-Pack
(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 1 to 2 business days.
Lennox 98N44 MERV 8 Pleated Furnace Filter 4-Pack
Our Price: $39.99

view




Lennox 98N45 MERV 8 Pleated Furnace Filter 4-Pack 4-Pack
(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 7 to 8 business days.
Lennox 98N45 MERV 8 Pleated Furnace Filter 4-Pack
Our Price: $42.96

view




Lennox 98N46 MERV 8 Pleated Furnace Filter 4-Pack 4-Pack
(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 6 to 7 business days.
Lennox 98N46 MERV 8 Pleated Furnace Filter 4-Pack
Our Price: $37.96

view




Lennox X8346 MERV 16 Filter Upgrade Kit
(X8346)

The Lennox X8346 MERV 16 Filter Upgrade Kit is the correct upgrade for the following whole-house purification system: Lennox PureAir PCO 12C This Lennox upgrade kit contains 4 PureAir UV-A lamps, and 1 PureAir MERV 16 filter. This upgrade kit

Free shipping within the continental United States!

In Stock! Ships in 4 to 5 business days.
Lennox X8346 MERV 16 Filter Upgrade Kit
Our Price: $190.19
Retail: $215.00
You Save 12%!

view




Lennox X8347 MERV 16 Filter Upgrade Kit
(X8347)

The Lennox X8347 is the correct replacement for the following air cleaner: Lennox PureAir Healthy Climate PCO-12C Air Purification System

Free shipping within the continental United States!

In Stock! Ships in 10 to 11 business days.
Lennox X8347 MERV 16 Filter Upgrade Kit
Our Price: $289.99
Retail: $326.95
You Save 11%!

view




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.

Free shipping within the continental United States!

In Stock! Ships in 5 to 6 business days.
Lennox X8344 MERV 16 Filter Upgrade Kit
Our Price: $275.27
Retail: $299.99
You Save 8%!

view




Lennox HCC16-28 Filter Cabinet System MERV 16
(Y2921)

The Lennox HCC16-28 Filter Cabinet System MERV 16 is an air cleaner cabinet that attaches directly to your HVAC system without causing any additional energy costs. The Lennox Healthy Climate HCC16-28 is ideal for whole-house air filtration. The Lenn

Free shipping within the continental United States!

In Stock! Ships in 8 to 9 business days.
Lennox HCC16-28 Filter Cabinet System MERV 16
Our Price: $301.99
Retail: $349.99
You Save 14%!

view




Lennox Y0629 - PCO20-28 Installation Kit
(Y0629)

The Lennox Y0629 is for use with the following air purification system: Lennox Healthy Climate PureAir PCO20-28 The Lennox Y0629 - PCO20-28 Pureair Filter System is the installation kit for the PCO20-28. This Lennox PureAir kit is made from qu

Free shipping within the continental United States!

In Stock! Ships in 10 to 11 business days.
Lennox Y0629 - PCO20-28 Installation Kit
Our Price: $101.99
Retail: $149.99
You Save 32%!

view




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

Free shipping within the continental United States!

In Stock! Ships in 2 to 3 business days.
Lennox X9423 UV Filtration Germicidal Lamp
Our Price: $180.00
Retail: $214.58
You Save 16%!

view




Lennox X9424 UV Filtration Germicidal Lamp
(X9424)

By breaking pollutants and viruses down at the cellular level, this Lennox Healthy Climate Germicidal Light keeps them from spreading through your heating and cooling system and affecting the quality of air in your home. Since the U.S. Environmental

Free shipping within the continental United States!

In Stock! Ships in 7 to 8 business days.
Lennox X9424 UV Filtration Germicidal Lamp
Our Price: $271.00
Retail: $299.99
You Save 10%!

view




Lennox X9425 UV Filtration Germicidal Lamp
(X9425)

The Lennox X9425 is the correct replacement for the following air cleaner: Lennox Healthy Climate UVC-41W-D Air Purification System

Free shipping within the continental United States!

In Stock! Ships in 8 to 9 business days.
Lennox X9425 UV Filtration Germicidal Lamp
Our Price: $360.55
Retail: $399.99
You Save 10%!

view




Lennox Y6598 PCO3-16-16 Air Purification Filter
(DLXY6598)

The Lennox Y6598 PCO3-16-16 Healthy Climate PureAir Air Purification System features a Precision Pleat MERV 16 filter that traps particles down to an amazing 0.01 micron.

Free shipping within the continental United States!

In Stock! Ships in 21 to 22 business days.
Lennox Y6598 PCO3-16-16 Air Purification Filter
Our Price: $700.50
Retail: $761.00
You Save 8%!

view




Lennox Y6601 PCO3-14-16 Air Purification Filter
(DLXY6601)

The Lennox Y6601 PCO3-14-16 Healthy Climate PureAir Air Purification System features a Precision Pleat MERV 16 filter that traps particles down to an amazing 0.01 micron.

Free shipping within the continental United States!

In Stock! Ships in 15 to 16 business days.
Lennox Y6601 PCO3-14-16 Air Purification Filter
Our Price: $697.95
Retail: $771.00
You Save 9%!

view




Lennox 47N69 Pleat Spacers
(DLX47N69)

The Lennox 47N69 Pleat Spacers 6-pack include 32 black teeth for each spacer.


In Stock! Ships in 3 to 4 business days.
Lennox 47N69 Pleat Spacers
Our Price: $24.50
Retail: $29.99
You Save 18%!

view




Lennox 91X44 Germicidal UV Light Power Cord
(DLX91X44)

The Lennox 91X44 Germicidal UV Light Power Cord includes 230 volts




In Stock! Ships in 1 to 2 business days.
Lennox 91X44 Germicidal UV Light Power Cord
Our Price: $34.89
Retail: $42.99
You Save 19%!

view




Lennox Y6621 PCO3-14-16 PureAir Metal Mesh Insert
(DLXY6621)

The Lennox Y6621 PCO3-14-16 PureAir Metal Mesh Insert should be replaced every 12 months for optimal performance and efficiency.

Free shipping within the continental United States!

In Stock! Ships in 1 to 2 business days.
Lennox Y6621 PCO3-14-16 PureAir Metal Mesh Insert
Our Price: $85.00
Retail: $102.95
You Save 17%!

view




Lennox LB-71461 Media Filter 36-in W x 20-ft L
(DLX30025)

The Lennox LB-71461 Media Filter is a 36-in W x 20-ft L roll of media filter that is for air conditioning and central heating systems with hammock filter frames.

Free shipping within the continental United States!

In Stock! Ships in 7 to 8 business days.
Lennox LB-71461 Media Filter 36-in W x 20-ft L
Our Price: $98.93
Retail: $104.99
You Save 6%!

view




Lennox Y6455 WHD3-130 Dehumidifier - 130 Pints
(Y6455)

The Lennox Y6455 WHD3-130 Dehumidifier is the perfect compliment to any home's central air conditioning system.

Free shipping within the continental United States!

Special Order. Ships in 7 days.
Lennox Y6455 WHD3-130 Dehumidifier - 130 Pints
Our Price: $2,452.99
Retail: $3,000.00
You Save 18%!

view




Lennox Y6453 Whole House Dehumidifier System - 70 PPD
(Y6453)

The Lennox Y6453 Whole House Dehumidifier System features a rated capacity of 70 Pints Per Day (PPD)

Free shipping within the continental United States!

Special Order. Ships in 14 days.
Lennox Y6453 Whole House Dehumidifier System - 70 PPD
Our Price: $1,715.99
Retail: $1,999.99
You Save 14%!

view




Lennox Y2785 Whole House Humidifier 12 GPD
(Y2785)

The Lennox Y2785 Whole House Humidifier 12 GPD is a whole house humidifier with automatic humidifier control. The Lennox Healthy Climate Whole-Home Humidifier features a 12 gallon per day day capacity and a 3 gallon per hour water feed rate. This by

Free shipping within the continental United States!

Special Order. Ships in 5 days.
Lennox Y2785 Whole House Humidifier 12 GPD
Our Price: $171.99
Retail: $199.99
You Save 14%!

view




Lennox Y2786 Whole House Humidifier 17 GPD
(Y2786)

The Lennox humidifier is a humidifier for home use. Also known as a healthy climate humidifier, or the HCWB3-17, this whole house humidifier humidifies 17 gallons of water per day. The Lennox whole house bypass humidifier will maintain the highest c

Free shipping within the continental United States!

Special Order. Ships in 2 days.
Lennox Y2786 Whole House Humidifier 17 GPD
Our Price: $135.85
Retail: $149.99
You Save 9%!

view




Lennox Y2787 Whole House Humidifier 17 GPD
(Y2787)

The Lennox Y2787 Whole House Humidifier 17 GPD is a whole house humidifier. This Healthy Climate humidifier is designed to install directly into your home's HVAC system. This Lennox humidifier comes with a digital humidity control. The Lennox Y27

Free shipping within the continental United States!

Special Order. Ships in 2 days.
Lennox Y2787 Whole House Humidifier 17 GPD
Our Price: $226.88
Retail: $249.99
You Save 9%!

view




Lennox Y6453 WH Dehumidifier Replacement For Lennox Y3013
(Y3013)

The Lennox Y3013 Whole House Dehumidifier System is the correct system to: Control moisture throughout the entire home

Free shipping within the continental United States!

Special Order. Ships in 14 days.
Lennox Y6453 WH Dehumidifier Replacement For Lennox Y3013
Our Price: $1,715.99
Retail: $1,999.99
You Save 14%!

view





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

Filters Fast - Lennox

" I appreciate the good customer service! " - Scott, Gainesville, FL
Terms of Use | Privacy Policy ©2005-2019 Filters Fast LLC - All Rights Reserved