From the source, water is fed into the system through an outlet pipe, which must enter the well or well below the freezing point of the ground.
From the source, water is fed into the system through an outlet pipe, which must enter the well or well below the freezing point of the ground.
user
З джерела вода подається в систему через вивідну трубу, яка повинна входити в свердловину або колодязь нижче точки промерзання грунту.
assistant