Specifications
| TYPICAL MAXIMUM CFM @ SP | ||||||||||||||||||||||
| MODEL | 1” SP | 2” SP | 3” SP | 4" SP | 5" SP | Min HP | Max HP | |||||||||||||||
| CFM | BHP | FEI | FEPact (kW) | CFM | BHP | FEI | FEPact (kW) | CFM | BHP | FEI | FEPact (kW) | CFM | BHP | FEI | FEPact (kW) | CFM | BHP | FEI | FEPact (kW) | |||
| HRE-13 | 2875 | 1.90 | 0.74 | 1.76 | 2449 | 1.91 | 0.92 | 1.77 | 2070 | 1.91 | 1.05 | 1.77 | 1706 | 1.94 | 1.09 | 1.80 | 1319 | 1.97 | 1.04 | 1.82 | 1/2 | 2 |
| HRE-16 | 4160 | 2.83 | 0.69 | 2.55 | 3427 | 2.96 | 0.80 | 2.66 | 2712 | 2.92 | 0.87 | 2.63 | 2020 | 2.93 | 0.84 | 2.64 | 1404 | 2.99 | 0.74 | 2.69 | 3/4 | 3 |
| HRE-20 | 6842 | 4.83 | 0.69 | 4.23 | 5993 | 4.80 | 0.88 | 4.21 | 5178 | 4.85 | 0.99 | 4.25 | 4275 | 4.94 | 1.01 | 4.32 | 3274 | 4.99 | 0.93 | 4.37 | 1 | 5 |
| HRE-24 | 10697 | 7.45 | 0.80 | 6.41 | 9578 | 7.45 | 0.98 | 6.41 | 8371 | 7.34 | 1.10 | 6.32 | 6942 | 7.36 | 1.11 | 6.34 | 5602 | 7.49 | 1.05 | 6.45 | 1 1/2 | 7 1/2 |
| CFM values listed are summarized for convenience. For full performance data refer to our Delair program. | ||||||||||||||||||||||
| Power rating (BHP) does not include motor or transmission losses. Performance is based on a Figure 15, A-type installation (free inlet and free outlet) including the recommended Canarm roof curb. Performance ratings do not include the effects of appurtenances (accessories). | ||||||||||||||||||||||