Review on Well pump Grundfos SB 3-45 AW (1050 W) by Dimitar Mitev ᠌

Several times I forgot to turn off the water in the house, once the hose connection in the well flowed, once at the connection of the pump to the hose. That is, the pump has been running idle for many hours. Or drove or pumped to zero (his shutdown). No problem :) Some pros: I've been using it for 6-7 years. Well 20 meters, up to 10 houses and water up to the 2nd high floor. Tank in the basement 30 liters. External automation. The expense is big. Basically enough pressure. But if deeper or further, you need a little more pressure. The pipe in the well is plastic, 3/4 approximately, from the well to the house 1.5 ". Some cons: Yes, if the rings are small - 80 cm, the trunk is hard, you need to melt it. I tied the stone. Better, probably, without a trunk.