PTH
Regulation for constant duct pressure
- Constant duct pressure function for CASA ventilation units
- Regulates the fan speeds to maintain the duct pressure at the set value
The constant duct pressure function on the Smart ventilation unit attempts to regulate the fan speeds to maintain the duct pressure at the set value. Individual setting values for the duct pressure should be determined for each operating mode (away, home, boost). The operating mode can be switched as normal when the constant duct pressure function is used.