Filtrete · 0.516128 m² · json
Cheapest by unit price: $38.34 per m² — $19.79 at amazon
| retailer | price | per unit | seller | stock | shipping | observed |
|---|---|---|---|---|---|---|
| amazon | $19.79 | $38.34 | Amazon.com (first party) | in stock | FREE delivery | 2026-10-10 10:05 |
| application | hvac-return |
| width_cm | 40.64 |
| height_cm | 63.5 |
| pieces | 2 |
| attachment_method | insert |
| filter_material | other |
Premium buys: The higher MERV 11 rating offers stronger particle filtration than standard MERV 8 filters.