| 24RFEXH-E | 2 Hp 3 Ph Square Tapered Roof Exhauster Pre-Wired with External Enclosre For 230/460v | GSD | Power Exhauster Vent | 2 | 230/460 |
| 24RFEXH-E-1P | 2 Hp 1 Ph Square Tapered Roof Exhauster Pre-Wired with External Enclosre For 230v | GSD | Power Exhauster Vent | 1 | 230 |
| 24RFEXH-E-EXP | Upgraded Unit with 2 Hp 3ph Exp Motor Pre-Wired with External Enclosre For 230/460v | GSD | Power Exhauster Vent | 2 | 230/460 |
| J-10-12 | Throat 10” Wide X 12” Long (.83 Sq. Ft.) 1,245 CFM Capacity Mounting Flange 12 1/2” X 14 1/4” Outside Overall Height 19” | GSD | Gravity Vent | — | — |
| J-15 | Throat 15” X 15” (1.56 Sq. Ft.) 2,340 CFM Capacity Mounting Flange 18” X 18 1/4” Outside Overall Height 21” | GSD | Gravity Vent | — | — |
| J-21 | Throat 21” X 21” (3.06 Sq. Ft.) 4,590 CFM Capacity Mounting Flange 25” X 25” Outside Overall Height 27” | GSD | Gravity Vent | — | — |
| J-9-15 | Throat 5 1/4” X 14 3/4” X 9 1/2” (108.8 Sq. In.) Mounting Flange 8” X 17 1/4” X 12 1/2” Overall Height 18 1/2” | GSD | Gravity Vent | — | — |
| KC-1200 | High monut roof vents | GSD | Gravity Vent | — | — |
| SA-RE242003 | 24” x 2 HP 3ph roof exhauster- Spread-All | Spread-All | Power Exhauster Vent | 2 | 230/460 |