2020-08-25

The difference between wall mounted hrv and air conditioner

The difference between wall mounted hrv and air conditioner When you are interested in fresh air systems and central air-conditioning and start collecting information, you will […]
2020-08-24

The relationship between fan speed and air volume

The relationship between fan speed and air volume The relationship and calculation of fan air volume and pressure speed n: speed N: power P: pressure Q: […]
2020-08-22

Food Waste Disposer

When the plates on the table are filled with delicious food, you will feel very happy,right? Then, do you still feel happy When a pile of […]
2020-08-21

Does installing a fresh air system take up indoor space?

In order to remove indoor air pollution and improve the air quality at home, many families want to install fresh air systems. But they also have […]
2020-08-19

Introducing the fresh air fan

1.What is a fresh air fan? The fresh air fan is an effective air purification equipment that can circulate the indoor air. On the one hand, […]