20x24x4
20x24x4 filter – MERV 8
- Box of 6 filters
- These filters measure exactly (19 1/2" x 23 1/2" x 3 3/4")
Shop
20x24x4 Furnace Filters
20 x 24 x 4 in furnace filters, MERV 8 efficiency, sold in boxes of 6. These filters measure exactly 19 1/2" x 23 1/2" x 3 3/4". Free shipping anywhere in Quebec, shipped within 24 h, or in-store pickup in Saint-Eustache.
Our 20x24x4 filters
Same size, other thicknesses
🔥 In business for 25+ years
Get your free quote in 30 seconds — no commitment.
- ✅ 100% free evaluation
- ✅ Fast response
- ✅ 30+ certified employees
- ✅ No subcontractors
