HRV/ERV Intake and Exhaust Vents
Vent Box Re-Circulation Efficiency Test Results
|Wind Speed (km/h)||0||0||10||10||23||23|
|Duct Flow Rate (cfm)||100||60||100||60||100||60|
(Flash mount for Windows Panel)
(c/w extruded aluminum grilles)
(c/w Side Exhaust/Intake hood))
|SVE-50 & SVI-50 (3ft separation)|
(single vents c/w extruded aluminum grilles)
Due to the low number of tests performed on single samples a statistical error analysis was not concluded, conservative numbers were utilized.
** DV-200 was tested at a high duct flow rate of 120 cfm.