| Unit of measurement | Blaulite HRV 5 EC O | |
| Phases | - | 1 |
| Minimum supply voltage | V | 208 |
| Maximum supply voltage | V | 208 |
| Power supply frequency | Hz | 60 |
| Rated power | W | 330 |
| Maximum unit current | A | 2.4 |
| Maximum airflow | CFM | 450 |
| Heat recovery efficiency, max | % | 62 |
| Heat exchanger type | - | Cross flow |
| Heat exchanger material | - | Polystyrene |
| Weight | lb | 110 |
| Filter | - | MERV8 (Standard)|MERV13 (Optional) |