{"title":"Lennox 20 x 25 x 4 3\/8\" X6673 Options","description":"","products":[{"product_id":"aerostar-20-x-25-x-5-4-3-8-merv-11-rated-case-of-4-90-00","title":"Lennox X6673 20 x 25 x 5 Replacement MERV 11. Actual Size 19 3\/4\" x 24 3\/4\" x 4 3\/8.\" Made in Canada by Furnace Filters.Ca Pkg. of 3","description":"\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eExact Size Replacement for Lennox Healthy Climate 20x25x5 Model HCF20-11\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eFor Air Cleaner Model HCC20-28\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eActual\/Exact Size 19 3\/4\" x 24 3\/4\" x 4 3\/8\"\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eMERV 11 Rated\u003c\/li\u003e\n\u003cli\u003eFurnace Filters.Ca Part # 502-629-111-M11\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eManufactured in Canada by FurnaceFilters.Ca\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eCase of 3\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #0000ff;\"\u003e\u003cstrong\u003ePick Up in Store $70.00\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FurnaceFilters.Ca","offers":[{"title":"Default Title","offer_id":13786003652,"sku":"LENNX-AFM-FIL-X6673-M11-Q-03","price":85.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/7996\/files\/Main-Image-X6673-M11-w-CN-Flag_e4ad5c11-a6d6-4bcc-962b-032ce009297b.jpg?v=1746566770"},{"product_id":"lennox-healthy-climate-replacement-part-x6673-aftermarket-20-x-25-x-5-4-3-8-merv-10-rated-case-of-3","title":"Lennox X6673 Furnace Filter 20x25x5 Replacement MERV 10. Actual Size 19 3\/4\" x 24 3\/4\" x 4 3\/8.\" Made in Canada by Furnace Filters.Ca Pkg. of 3","description":"\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eExact Size Replacement for Lennox Healthy Climate 20x25x5 , Model # HCF20-11\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eFor Air Cleaner Model HCC20-28\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eActual\/Exact Size 19 3\/4\" x 24 3\/4\" x 4 3\/8\"\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eMERV 10 Rated\u003c\/li\u003e\n\u003cli\u003eFurnace Filters.Ca Part # 502-629-111-M10\u003c\/li\u003e\n\u003cli\u003eManufactured in Canada by FurnaceFilters.Ca\u003c\/li\u003e\n\u003cli\u003eCase of 3\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #0000ff;\"\u003e\u003cstrong\u003ePick Up in Store $65.00\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FurnaceFilters.Ca","offers":[{"title":"Default Title","offer_id":31596565704,"sku":"LENNX-AFM-FIL-X6673-M10-Q-01","price":75.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/7996\/products\/0F1A8396_1_a196c300-2cb7-48de-a246-5b164b959ed5.jpg?v=1616870812"},{"product_id":"lennox-healthy-climate-replacement-part-x6673-aftermarket-20-x-25-x-5-4-3-8-merv-13-rated-case-of-3","title":"Lennox X6673 MERV 13 20x25x5 Replacement Filter. Actual Size 19 3\/4\" x 24 3\/4\" x 4 3\/8.\" Made in Canada by Furnace Filters.Ca Pkg. of 3","description":"\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eExact Size Replacement for Lennox Healthy Climate 20x25x5 Model HCF20-11\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eFor Air Cleaner Model HCC20-28\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eActual\/Exact Size 19 3\/4\" x 24 3\/4\" x 4 3\/8\"\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eMERV 13 Rated\u003c\/li\u003e\n\u003cli\u003eFurnace Filters.Ca Part # 502-629-111-M13\u003c\/li\u003e\n\u003cli\u003eManufactured in Canada by FurnaceFilters.Ca\u003c\/li\u003e\n\u003cli\u003eCase of 3\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #0000ff;\"\u003e\u003cstrong\u003ePick Up in Store $100.00\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aerostar","offers":[{"title":"Default Title","offer_id":31596641992,"sku":"LENNX-AFM-FIL-X6673-M13-Q-03","price":115.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/7996\/files\/Main-Image-X6673-MERV-13-3PK-W-Flag.jpg?v=1746566836"},{"product_id":"lennox-healthy-climate-replacement-part-x6673-aftermarket-20-x-25-x-5-4-3-8-merv-8-rated-case-of-3","title":"Lennox X6673 20x25x5 MERV 8 Replacement. Actual Size 19 3\/4\" x 24 3\/4\" x 4 3\/8.\" Made in Canada by Furnace Filters.Ca Pkg. of 3","description":"\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eExact Size Replacement for Lennox Healthy Climate 20x25x5 Model # HCF20-11\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eFor Air Cleaner Model HCC20-28\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eActual\/Exact Size 19 3\/4\" x 24 3\/4\" x 4 3\/8\"\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eMERV 8 Rated\u003c\/li\u003e\n\u003cli\u003eFurnace Filters.Ca Part # 502-629-111-M8\u003c\/li\u003e\n\u003cli\u003eManufactured in Canada by FurnaceFilters.Ca\u003c\/li\u003e\n\u003cli\u003eCase of 3\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #0000ff;\"\u003e\u003cstrong\u003ePick Up in Store $65.00\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FurnaceFilters.Ca","offers":[{"title":"Default Title","offer_id":12507026227293,"sku":"LENNX-AFM-FIL-X6673-M8-Q-03","price":80.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/7996\/files\/Main-Image-X6673---MERV-8---3PK-CN-Flag.jpg?v=1746566909"},{"product_id":"lennox-19l17-merv-13-20x25x5-healthy-climate-for-model-hcf20-13-actual-filter-size-19-3-4-x-24-3-4-x-4-3-8-inches-package-of-2","title":"Lennox 19L17 MERV 13 - 20x25x5 Healthy Climate for Model HCF20-13. Actual Filter Size 19 3\/4 x 24 3\/4 x 4 3\/8 Inches. Package of 2.","description":"\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eLennox\/Healthy Climate Part # 19L17,  20\" x 25\" x 5\" Replacement Filters\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFor Air Cleaner Model HCC20-28\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eActual\/Exact Filter Size : 19 3\/4\" x 24 3\/4\" x 4 3\/8\"\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cstrong\u003eMERV 13 Rated\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePackage of 2\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cstrong\u003ePick Up in Store $150.00\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":41096435171421,"sku":"LENNX-OEM-FIL-19L17-M13-Q-02","price":175.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/7996\/files\/Lennox19L17M13-2PK.jpg?v=1689870580"},{"product_id":"lennox-x6673-20x25x5-reusable-filter-frame-kit-includes-lifetime-reusable-frame-model-rffs-873-and-3-replacement-filters-part-pp-873-merv-11-made-by-furnacefilters-ca-1","title":"Lennox X6673 20x25x5 Reusable Filter Frame Kit - Includes Lifetime Reusable Frame MODEL # RFFS 873 and 6 Replacement Filters PART # PP-873 MERV 11. Made by FurnaceFilters.Ca","description":"\u003cul type=\"disc\" style=\"direction: ltr; unicode-bidi: embed; margin-top: 0in; margin-bottom: 0in;\" data-mce-fragment=\"1\"\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\" data-mce-fragment=\"1\"\u003eReplaces Lennox\/Healthy Climate Part # X6673, Model HCF20-11 - 20x25x5\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\" data-mce-fragment=\"1\"\u003eActual Size : \u003cspan\u003e19 3\/4\" x 24 3\/4\" x 4 3\/8\"\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul type=\"disc\" style=\"direction: ltr; unicode-bidi: embed; margin-top: 0in; margin-bottom: 0in;\" data-mce-fragment=\"1\"\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle; color: #2b00ff;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt; color: black;\" lang=\"en-CA\" data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.furnacefilters.ca\/collections\/pleat-packs-pp-873-for-rffs-873\" title=\"PP-873-Pleat Packs\"\u003eReplacement Pleat Packs PART # PP-873\u003c\/a\u003e MERV 11 is for use with Model # RFFS-873 Reusable Filter Frame System is Listed Below.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul type=\"disc\" style=\"direction: ltr; unicode-bidi: embed; margin-top: 0in; margin-bottom: 0in;\" data-mce-fragment=\"1\"\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\" data-mce-fragment=\"1\"\u003eKit Includes Lifetime Reusable Frame MODEL # RFFS 873 and 6 Replacement Filters PART # PP-873 MERV 11.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\" data-mce-fragment=\"1\"\u003eOne Replacement Filter lasts Up to 6 Months.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\" data-mce-fragment=\"1\"\u003eReusable Frame System saves up to 90% of Storage Space and up to 90% Volume of Materials going to Garbage \/ Landfill.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\" data-mce-fragment=\"1\"\u003eSimple replacement of Pleat Packs and takes Only 1 to 2 Minutes.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\" data-mce-fragment=\"1\"\u003eFilter Frame Has Handle for Easy Removal from Filter Cabinet\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eInstructions for Installing a New Pleat Pack -\u003c\/strong\u003e\u003c\/span\u003e  \u003ca title=\"Pleat mate instruction video\" href=\"https:\/\/www.youtube.com\/watch?v=yyCultrnK0M\"\u003e\u003cspan style=\"color: #d02323;\"\u003e\u003cstrong style=\"color: #d02323;\"\u003eClick to Watch the Video\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cstrong\u003ePick Up in Store $49.99\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FurnaceFilters.Ca","offers":[{"title":"Default Title","offer_id":42116155441245,"sku":"PLEAT-OEM-KIT-RRFS-873-X6673-M11-Q-01","price":59.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/7996\/files\/Myproject_18_851694e1-5e49-4d31-a2ba-e9c86a31d194.jpg?v=1714670344"}],"url":"https:\/\/www.furnacefilters.ca\/collections\/lennox-20-x-25-x-4-3-8-x6673-options\/size-20x25x5.oembed","provider":"FurnaceFilters.Ca","version":"1.0","type":"link"}