| trion air filters | 1.72 | 0.9 | 9788 | 17 | 6 |
| trion air filters replacement | 0.91 | 0.7 | 9448 | 29 | 38 |
| trion air filters 16x25x5 | 0.06 | 0.9 | 9617 | 25 | 19 |
| trion air filters 20x25x5 | 1.57 | 1 | 7472 | 25 | 47 |
| trion air filters 20x20x5 | 1.04 | 0.6 | 155 | 25 | 60 |
| trion air bear filters | 1.37 | 0.5 | 7973 | 22 | 48 |
| trion air bear filters 20x25x5 | 1.89 | 0.7 | 5373 | 30 | 67 |
| trion air bear air filters | 1.06 | 0.1 | 9599 | 26 | 68 |
| trion air bear furnace filters 20x25x5 | 1.33 | 0.3 | 301 | 38 | 76 |
| amazon trion air bear furnace filters 20x25x5 | 1.98 | 0.7 | 417 | 45 | 17 |
| trion air bear filters 16x25x5 | 0.46 | 0.3 | 9894 | 30 | 93 |
| trion air bear filters 20x25x5 merv 11 | 0.1 | 0.2 | 8470 | 38 | 80 |
| trion air bear filters 16x25x5 merv 8 | 1.35 | 0.9 | 7202 | 37 | 65 |
