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Furnace Air Filter – 6 Pack (Exact Size) 11.5x23.5x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/16x24x0-5-merv-8-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV8_c6c56c33-031c-4847-b85f-22ca6dc319eb.png?v=1731438851 16x24x0.5 MERV 8 Pleated Furnace Air Filter – 12 Pack 11.5x23.5x1 MERV 8 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/16x24x0-5-merv-11-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV_2011_b933b141-4b93-43f5-a258-5d3cad0e2dcf.png?v=1734113587 16x24x0.5 MERV 11 Pleated Furnace Air Filter – 12 Pack 11.5x23.5x1 MERV 11 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/16x24x0-5-merv-13-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily 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12 Pack 11.5x23.5x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/19-5x21x0-5-merv-8-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV8_c6c56c33-031c-4847-b85f-22ca6dc319eb.png?v=1731438851 19.5x21x0.5 MERV 8 Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 8 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/19-5x21x0-5-merv-11-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV_2011_b933b141-4b93-43f5-a258-5d3cad0e2dcf.png?v=1734113587 19.5x21x0.5 MERV 11 Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 11 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/19-5x21x0-5-merv-13-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily 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11.5x23.5x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/38x8x1-merv-8-carbon-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/Carbon_85556223-2249-4cdd-a616-7475adcbdd8a.png?v=1782400019 38x8x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/38x8x1-merv-11-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV_2011_b933b141-4b93-43f5-a258-5d3cad0e2dcf.png?v=1734113587 38x8x1 MERV 11 Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 11 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/38x8x1-merv-13-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV_2013_bea440e9-d552-42c7-951d-1f067538897f.png?v=1734114272 38x8x1 MERV 13 Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 13 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/38x8x1-merv-8-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV8_c6c56c33-031c-4847-b85f-22ca6dc319eb.png?v=1731438851 38x8x1 MERV 8 Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 8 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/32x11x1-merv-8-carbon-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/Carbon_85556223-2249-4cdd-a616-7475adcbdd8a.png?v=1782400019 32x11x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) 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Pack (Exact Size) 11.5x23.5x1 MERV 8 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/29-5x13x1-merv-8-carbon-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/Carbon_85556223-2249-4cdd-a616-7475adcbdd8a.png?v=1782400019 29.5x13x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/29-5x13x1-merv-11-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV_2011_b933b141-4b93-43f5-a258-5d3cad0e2dcf.png?v=1734113587 29.5x13x1 MERV 11 Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 11 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/29-5x13x1-merv-13-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily 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Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 8 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/19-5x22-5x1-merv-8-carbon-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/Carbon_85556223-2249-4cdd-a616-7475adcbdd8a.png?v=1782400019 19.5x22.5x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/19-5x22-5x1-merv-11-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV_2011_b933b141-4b93-43f5-a258-5d3cad0e2dcf.png?v=1734113587 19.5x22.5x1 MERV 11 Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 11 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/19-5x22-5x1-merv-8-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily 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Pack (Exact Size) 11.5x23.5x1 MERV 8 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/23-5x25x1-merv-8-carbon-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/Carbon_85556223-2249-4cdd-a616-7475adcbdd8a.png?v=1782400019 23.5x25x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/23-5x25x1-merv-11-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV_2011_b933b141-4b93-43f5-a258-5d3cad0e2dcf.png?v=1734113587 23.5x25x1 MERV 11 Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 11 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/23-5x25x1-merv-13-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily 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https://canadianairfilters.com/products/19-5x22x2-merv-13-pleated-air-filter-6-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV_2013_bea440e9-d552-42c7-951d-1f067538897f.png?v=1734114272 19.5x22x2 MERV 13 Pleated Furnace Air Filter – 6 Pack (Exact Size) 11.5x23.5x1 MERV 13 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/19-5x22x2-merv-11-pleated-air-filter-6-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV_2011_b933b141-4b93-43f5-a258-5d3cad0e2dcf.png?v=1734113587 19.5x22x2 MERV 11 Pleated Furnace Air Filter – 6 Pack (Exact Size) 11.5x23.5x1 MERV 11 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/19-5x22x2-merv-8-pleated-air-filter-6-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV8_c6c56c33-031c-4847-b85f-22ca6dc319eb.png?v=1731438851 19.5x22x2 MERV 8 Pleated Furnace Air Filter – 6 Pack (Exact Size) 11.5x23.5x1 MERV 8 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/9-5x11-5x1-merv-8-carbon-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/Carbon_85556223-2249-4cdd-a616-7475adcbdd8a.png?v=1782400019 9.5x11.5x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/9-5x11-5x1-merv-11-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV_2011_b933b141-4b93-43f5-a258-5d3cad0e2dcf.png?v=1734113587 9.5x11.5x1 MERV 11 Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 11 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/9-5x11-5x1-merv-13-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV_2013_bea440e9-d552-42c7-951d-1f067538897f.png?v=1734114272 9.5x11.5x1 MERV 13 Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 13 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/9-5x11-5x1-merv-8-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV8_c6c56c33-031c-4847-b85f-22ca6dc319eb.png?v=1731438851 9.5x11.5x1 MERV 8 Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 8 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/13x11-5x1-merv-8-carbon-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/Carbon_85556223-2249-4cdd-a616-7475adcbdd8a.png?v=1782400019 13x11.5x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/13x11-5x1-merv-11-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV_2011_b933b141-4b93-43f5-a258-5d3cad0e2dcf.png?v=1734113587 13x11.5x1 MERV 11 Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 11 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/13x11-5x1-merv-13-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV_2013_bea440e9-d552-42c7-951d-1f067538897f.png?v=1734114272 13x11.5x1 MERV 13 Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 13 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/13x11-5x1-merv-8-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV8_c6c56c33-031c-4847-b85f-22ca6dc319eb.png?v=1731438851 13x11.5x1 MERV 8 Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 8 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/26x6x1-merv-8-carbon-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/Carbon_85556223-2249-4cdd-a616-7475adcbdd8a.png?v=1782400019 26x6x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/26x6x1-merv-11-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV_2011_b933b141-4b93-43f5-a258-5d3cad0e2dcf.png?v=1734113587 26x6x1 MERV 11 Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 11 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/26x6x1-merv-13-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV_2013_bea440e9-d552-42c7-951d-1f067538897f.png?v=1734114272 26x6x1 MERV 13 Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 13 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/26x6x1-merv-8-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV8_c6c56c33-031c-4847-b85f-22ca6dc319eb.png?v=1731438851 26x6x1 MERV 8 Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 8 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/13-25x13-25x1-merv-8-carbon-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/Carbon_85556223-2249-4cdd-a616-7475adcbdd8a.png?v=1782400019 13.25x13.25x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/13-25x13-25x1-merv-11-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV_2011_b933b141-4b93-43f5-a258-5d3cad0e2dcf.png?v=1734113587 13.25x13.25x1 MERV 11 Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 11 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/13-25x13-25x1-merv-13-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV_2013_bea440e9-d552-42c7-951d-1f067538897f.png?v=1734114272 13.25x13.25x1 MERV 13 Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 13 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/13-25x13-25x1-merv-8-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV8_c6c56c33-031c-4847-b85f-22ca6dc319eb.png?v=1731438851 13.25x13.25x1 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daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV_2013_bea440e9-d552-42c7-951d-1f067538897f.png?v=1734114272 11.5x19.5x1 MERV 13 Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 13 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/11-5x19-5x1-merv-8-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/MERV8_c6c56c33-031c-4847-b85f-22ca6dc319eb.png?v=1731438851 11.5x19.5x1 MERV 8 Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 8 Pleated Furnace Air Filter – 12 Pack (Exact Size) https://canadianairfilters.com/products/20-5x13x1-merv-8-carbon-pleated-air-filter-12-pack 2026-11-01T22:02:21-05:00 daily https://cdn.shopify.com/s/files/1/2014/7619/files/Carbon_85556223-2249-4cdd-a616-7475adcbdd8a.png?v=1782400019 20.5x13x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack (Exact Size) 11.5x23.5x1 MERV 8 Carbon Pleated Furnace Air Filter – 12 Pack 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