| Management number | 224359500 | Release Date | 2026/05/09 | List Price | $46.84 | Model Number | 224359500 | ||
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GeneralAire ReservePro 4551 MERV 11 OEM 20X25 filters exactly fits part # 4501. GeneralAire part #4551. Nominal Size: 20" x 25" X 5" Actual Size: 19 5/8" x 24 3/16" x 4 15/16". Efficiency Rating: MERV 11 High-efficiency MERV 11 Media Filter # 4551. Fits GeneralAire GF‐2025, GF‐GAFB2832, GF‐GAFB2843, Mega‐Mac MAC2000, MAC‐L; Lennox BMAC‐20C, MAC‐10, MF1‐20; Source1 S1‐MAC10202505; Totaline P101‐MF20; Trion Air Bear 2000; York S1‐MAC10202505. High-efficiency MERV 11 Media Filter with more surface area for a longer filter life.
| ASIN | B08CHL2DG4 |
|---|---|
| Brand Name | GeneralAire |
| Unit Count | 3.0 Count |
| MERV Rating | 11 |
| Filter Shape | Rectangular |
| Manufacturer | GeneralAire |
| Model Number | 4551 |
| Material Type | Fiberglass |
| Product Grade | new |
| Number of Items | 1 |
| Compatible Devices | Furnace |
| Common Applications | Residential, Appliances |
| Filter Mounting Type | Slide In |
| Air Filter Construction | Pleated |
| Manufacturer Part Number | 4551 |
| Item Dimensions L x W x Thickness | 24.25"L x 19.63"W x 4.94"Th |
| Global Trade Identification Number | 20628693577902 |
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