Skip to product information
1 of 1

Quality Furnace Filters in Canada

Lennox 20x21x5 Furnace Filter - Healthy Climate X8790

Lennox 20x21x5 Furnace Filter - Healthy Climate X8790

Regular price $288.25
Regular price Sale price $288.25
Sale Sold out
MERV Rating

Free Shipping anywhere in Canadian provinces for all orders. Learn more about our shipping policies.

View full details

Furnace Filter Description

Are you tired of dust bunnies staging an all-out invasion in your home? Well, fear not! We've got the ultimate secret weapon: the MERV 16 Lennox Healthy Climate X8790 20x21x5 Furnace Filter. This bad boy is here to save the day and give those pesky particles a run for their money.

Now, let's break it down for you in three snappy bullet points:

  1. Supercharged Filtration Power: With a MERV 16 rating, this filter is the fortress that stands between your lungs and airborne nasties. Say goodbye to pollen, pet dander, and mold spores!

  2. Size Matters: This filter comes in a compact 20x21x5 dimension, making it the perfect fit for your trusty furnace. It's like a well-tailored suit for your HVAC system!

  3. Built to Last: Don't you just hate it when you have to replace filters all the time? Well, worry no more! The Lennox Healthy Climate X8790 boasts exceptional durability, meaning fewer filter swaps and more time for Netflix marathons.

Now, here's the scoop on our exclusive Autoship filter subscription service: Hassle-free convenience meets dust-busting efficiency! Subscribe to our Autoship and enjoy automatic deliveries of the MERV 16 Lennox Healthy Climate X8790 20x21x5 Furnace Filter, right to your doorstep. Keep the air in your home fresh and clean without lifting a finger.

In conclusion, the MERV 16 Lennox Healthy Climate X8790 20x21x5 Furnace Filter is the heroic defender of your indoor air quality. With its powerful filtration, perfect fit, and long-lasting performance, it's a game-changer for your home. Don't let those pesky particles win the battle. Choose the Lennox Healthy Climate X8790 and breathe easy, my friend.

Furnace Filter Specifications

Brand Lennox
Catalog Number X8790
Model/Part Number 100908-09
Efficiency Rating MERV 16
Change Frequency 6-9 months
Size (Nominal) 20" x 21" x 5"
Size (Actual) 20" x 20-5/8" x 4-3/8"
Air Filter Type Pleated Air Filter
Captured Particle Size 0.3–1.0 microns
SKU X8790
GTIN/UPC
Item Weight 5.73 kg
  • Enjoy Free Shipping Across Canada

    We've got a fabulous deal for you: free shipping anywhere in Canadian provinces on all orders. Say goodbye to shipping fees and hello to savings! Read our Shipping policy for all the details.

  • Hassle-Free Returns

    Simply ship your order back to us in the same condition as when you received it, and we'll provide a refund, minus the original shipping costs. You are responsible for the cost of return shipping. Read our refund and returns policy for all the details.

Make sure you've got all the facts BEFORE you place your order. From properly sizing your filter, understanding MERV ratings, how often you should be replacing your filters and other important HVAC information.

Furnace Filter Facts

From finding the right filter size, what MERV ratings are all about, and cheap no-name vs brand name filters, check out our blog for a wealth of filter facts to help you make the right choice on your replacement filters!

Explore the Facts about Filters

Your Recently Viewed Filters