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Quality Furnace Filters in Canada

Lennox Healthy Climate X6673 20x25x5 Furnace AC Filter

Lennox Healthy Climate X6673 20x25x5 Furnace AC Filter

Regular price $52.00 per filter
Regular price Sale price $52.00
Sale Sold out
MERV Rating
Minimum order quantity: 3 filters

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Furnace Filter Description

Hey there, filter aficionados! Are you tired of letting those pesky airborne particles invade your home? Well, say hello to the MERV 11 Lennox Healthy Climate X6673 20x25x5 Furnace Filter, the ultimate defender against dust bunnies and their army of allergens!

  1. Impressive Filtration Power: This filter boasts a mighty MERV 11 rating, meaning it's a pro at capturing those pesky particles floating around, including pollen, mold spores, pet dander, and more. Take that, airborne nuisances!

  2. Perfect Fit: With its dimensions of 20x25x5, this filter is tailor-made to fit snugly in your furnace system. No more awkward squeezing or wrestling matches required—installation is a breeze!

  3. Long-lasting Performance: Don't you hate it when filters call it quits too soon? Well, worry no more! The Lennox Healthy Climate X6673 is designed to go the distance, ensuring clean and fresh air for up to 12 months. That's a whole year of filtration goodness!

Say goodbye to sneezing fits and hello to a cleaner, healthier home. This filter is like a superhero silently fighting the invisible villains of the air, making your indoor environment a safer and more comfortable place to be. Plus, its vibrant blue frame adds a touch of pizzazz to your furnace system—go filter fashion!

So, why wait? Grab the MERV 11 Lennox Healthy Climate X6673 20x25x5 Furnace Filter today and let it work its magic, keeping your air crisp and clean. It's time to breathe easy!

Furnace Filter Specifications

Brand Lennox
Catalog Number X6673
Model/Part Number HCF20-11
Efficiency Rating MERV 11
Change Frequency 6-9 months
Size (Nominal) 20" x 25" x 5"
Size (Actual) 20-3/4" x 24-3/4" x 4-3/8"
Air Filter Type Disposable Pleated Box Filter
Captured Particle Size 1.0–3.0 microns
SKU X6673
GTIN/UPC 66255152660
Item Weight 6.82 kg
  • Free Shipping in Ontario

    We've got a fabulous deal for you: free shipping anywhere in Ontario 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!

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