Filterbuy 18x22x1 MERV 11 Air Filter Replacement HVAC Furnace
---The Filterbuy replacement air filter 18X22X1 (actual measurements: 17.75" x 21.75" x 0.75") ensures that your Whole House system is circulating clean air to help preserve your budget and healthy lifestyle. per foot and lasts 3x longer than fiberglass models by capturing more harmful particles. ---Industrial-grade beverage board frames with dual wire backings outperform standard cardboard compositions by enduring heat up to 200° F and withstanding exposure to moisture. ---All components are manufactured within the United States and designed with recyclable materials.
Specifications
| Pack Size | Pack of 2 Filters |
| Brand | FilterBuy |
| Type | Pleated |
| Filter Media | Synthetic |
| Filtration Technology | Electrostatic |
| Color | Gold |
| Filter Life | 3 Months |
| Country Of Origin | United States |
| Model | AFB18x22x1M11 |
| MPN | AFB18x22x1M11 |
| Year Manufactured | 2026 |
| Filter Frame Material | Beverage Board |
| Item Height | 0.75 |
| Item Length | 17.75 |
| Item Width | 21.75 |
| Actual Size | 17.75 x 21.75 x 0.75 |
| Nominal Size | 18x22x1 |
---The Filterbuy replacement air filter 18X22X1 (actual measurements: 17.75" x 21.75" x 0.75") ensures that your Whole House system is circulating clean air to help preserve your budget and healthy lifestyle. per foot and lasts 3x longer than fiberglass models by capturing more harmful particles. ---Industrial-grade beverage board frames with dual wire backings outperform standard cardboard compositions by enduring heat up to 200° F and withstanding exposure to moisture. ---All components are manufactured within the United States and designed with recyclable materials.
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