年表作成・共有サービス - pastport

Feature:

1.Combining Fresh Air with Heat Pump function based on the traditional air conditioner;

2.Fresh Air Heat Pump is equipped with air-conditioning heat pump system, with multistage energy recovery,the energy efficiency is much higher than conversional recuperator.

3.It overcomes the weaknesses of no fresh air of ordinary air conditioner,high energy consumption and big temperature fluctuation of ordinary fresh air ventilator.

4.It controls the fresh air at a constant temperature and humidity,and the regulation of indoor CO2,harmful gases,concentration of fine particulate matter (PM2.5).It makes the fresh air ledding into the room more comfortable and healthy.

https://www.alef-hesed.com/vertical-type/