One Lossnay unit provides 24-hour ventilation for the entire house, from living room and bedrooms to the bathroom. The heat recovery system provides fresh air at a comfortable air temperature. Sensible heat exchanger effectively reduces excess humidity in the winter.
Newly Developed Heat Exchanger
- During ventilation, Lossnay recovers warmth in the winter and keeps air cool in the summer.
- Reducing heating and cooling loads with a maximum exchange efficiency of 86%*.
- The highest energy-saving performance in its class. (8.5W* minimum input power)
- Saves heating and cooling costs by minimizing energy loss that occurs during ventilation.
Each main fan speed value can be further adjusted slightly.
Use the PZ-61DR-E remote controller to adjust the speed.
- Considering the total hours of Lossnay opertaion (filter clogging), the fan power can be adjusted automatically after a given period of time.
- After the unit is installed, when if the air volume is slightly lower or higher than the desired air flow, it is possible to make a fine adjustments. (Fan speed 4 is available only 1 down and 2 down)
Multi Ventilation (Power Supply and Exhausted) Mode
This mode allows the air supply/ exhaust balance to be varied dynamically.
The supply/ exhaust balance can be selected to suit the usage environment.
Operation patterns for each day of the week. ON/OFF and airflow can be set using the weekly timer function (up to eight zones per day).
This function contributes to enhanced energy-saving operation.