Image by Tho-Ge on Pixabay · Pixabay License
可變製冷劑流量
Sign in to saveAlso known as VRF, VRV, variable refrigerant volume
air conditioning system that allows for individual control of spaces
Image by Tho-Ge on Pixabay · Pixabay License
Also known as VRF, VRV, variable refrigerant volume
air conditioning system that allows for individual control of spaces