--- product_id: 28640448 title: "Lennox X6673 Healthy Climate HCF20-11 MERV 11 Filter Media (2 Pack)" brand: "lennox" price: "1516.49 DT" currency: TND in_stock: true reviews_count: 8 category: "Lennox" url: https://www.desertcart.tn/products/28640448-lennox-x6673-healthy-climate-hcf20-11-merv-11-filter-media store_origin: TN region: Tunisia --- # Fits X6660 HCC20-28 Air Cleaner perfectly Synthetic media with UL 900 Class 2 certification MERV 11 high-efficiency filtration Lennox X6673 Healthy Climate HCF20-11 MERV 11 Filter Media (2 Pack) **Brand:** lennox **Price:** 1516.49 DT **Availability:** ✅ In Stock ## Summary > 🌬️ Elevate your air quality game with Lennox’s premium MERV 11 filter! ## Quick Answers - **What is this?** Lennox X6673 Healthy Climate HCF20-11 MERV 11 Filter Media (2 Pack) by lennox - **How much does it cost?** 1516.49 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/28640448-lennox-x6673-healthy-climate-hcf20-11-merv-11-filter-media) ## Best For - lennox enthusiasts ## Why This Product - Trusted lennox brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted OEM Quality:** Genuine Lennox filter guarantees compatibility and reliability - • **Durability Meets Efficiency:** Pleated synthetic media maximizes dirt holding with minimal airflow resistance - • **Breathe Cleaner, Live Better:** Captures contaminants down to 0.3 microns for fresher air - • **Tailored Fit for Peak Performance:** Precision dimensions ensure a seamless fit with your Lennox system - • **Biannual Refresh for Optimal Health:** Replace every 6 months to maintain allergy relief and system smoothness ## Overview The Lennox X6673 Healthy Climate HCF20-11 is a genuine OEM MERV 11 pleated air filter designed for residential use, fitting the X6660 HCC20-28 Air Cleaner. Featuring synthetic media certified to UL 900 Class 2 standards, it captures particles as small as 0.3 microns, ensuring cleaner air and improved HVAC efficiency. Sold in a convenient 2-pack, it supports allergy relief and system longevity with recommended biannual replacement. ## Description Lennox Model X6673 Air Cleaner Filter Media - 20" x 25" x 5" (2-Pack) FEATURES: Factory original BMAC Healthy Climate Media captures pet dander and other contaminants down to 0.3 microns Synthetic media offers large surface area for maximum dirt holding capacities with minimum air resistance Media is certified to UL 900 standard. UL classification - Class 2 Replace every 6 months under normal use SPECIFICATIONS: Nominal Dimensions: 20" x 25" x 5" Actual Dimensions 19-3/4" X 24-3/4" X 4-3/8" MERV 11 Fits Air Cleaner Model HCC20-28 Same as part # HCF20-10 Review: #1 Choice - These heater filters do the trick! They fit my heater intake well. They don’t rattle making the seal great. They seem to last longer and remove dust perfectly. I am pleased with the price. I’ve purchased this item for over 10 year, so you see they are my #1 choice. Review: Perfect for Lennox - Perfect fit for my AC unit ## Features - MERV 11 - High-efficiency alternative to one-inch filters - Fits the X6660 HCC20-28 Air Cleaner - Nominal Filter Dimensions: 20x25x5 Actual Dimensions: 19-3/4" x 24-3/4" x 4-3/8" - Genuine Lennox OEM Furnace Filter ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B008D7URTG | | Air Filter Construction | Pleated | | Best Sellers Rank | #4,873 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #77 in Furnace Filters | | Brand | Lennox | | Brand Name | Lennox | | Common Applications | Residential | | Compatible Devices | Air Cleaner | | Compatible Hvac Systems | residential | | Customer Reviews | 4.8 out of 5 stars 5,079 Reviews | | Filter Mounting Type | Slide In | | Filter Shape | Rectangular | | Item Dimensions L x W x Thickness | 25"L x 20"W x 5"Th | | Item Weight | 4.54 g | | MERV Rating | 11 | | Manufacturer | Lennox | | Manufacturer Part Number | X6673 | | Material | Fiberglass | | Material Type | Fiberglass | | Model Number | X6673 | | Number of Items | 1 | | Number of Packs | 2 | | Product Dimensions | 25"L x 20"W x 5"Th | | Product Grade | new | | UPC | 193802156652 | | Unit Count | 2 Count | ## Images ![Lennox X6673 Healthy Climate HCF20-11 MERV 11 Filter Media (2 Pack) - Image 1](https://m.media-amazon.com/images/I/714l+4j0MXL.jpg) ![Lennox X6673 Healthy Climate HCF20-11 MERV 11 Filter Media (2 Pack) - Image 2](https://m.media-amazon.com/images/I/71h7WnO11VL.jpg) ![Lennox X6673 Healthy Climate HCF20-11 MERV 11 Filter Media (2 Pack) - Image 3](https://m.media-amazon.com/images/I/61vIgKQxRwL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ #1 Choice *by J***E on April 18, 2026* These heater filters do the trick! They fit my heater intake well. They don’t rattle making the seal great. They seem to last longer and remove dust perfectly. I am pleased with the price. I’ve purchased this item for over 10 year, so you see they are my #1 choice. ### ⭐⭐⭐⭐⭐ Perfect for Lennox *by M***N on July 22, 2026* Perfect fit for my AC unit ### ⭐⭐⭐⭐⭐ Good Filters / Bad Packaging *by P***H on June 11, 2026* The filters are great however; the packaging is not. The box was damaged as well as the filters and we had to return it. They did send another one which came damaged as well just not as bad and we were able to use the filters. Much better packaging and handling would definitely help! --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/28640448-lennox-x6673-healthy-climate-hcf20-11-merv-11-filter-media](https://www.desertcart.tn/products/28640448-lennox-x6673-healthy-climate-hcf20-11-merv-11-filter-media) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-30*