Review on 💦 Grundfos SCALA2 98562818 3-45 AVCBDF 1x115V 60Hz Auto Water Pressure Boost Pump by Wiktor Iwanski ᠌

I specifically bought this pump in the hope of solving a problem that annoyed me. I live in a private house, the water is from a shallow well. Water is heated by a double-circuit gas boiler. Previously, there was a station with a 100-liter hydraulic tank, respectively, the pressure floated, from about 1.5 to 3.5 bar. And when you take a shower, the water is either hot or suddenly cold - it seems that it just depends on the pressure. After being scalded a couple of times, I realized that I needed to change something in my life, and I installed Scala2 in the expectation that it maintains constant pressure, an expansion tank is not needed. It worked - the temperature stabilized. I specially conducted experiments - I set the water in the shower and open the taps in the house . but the temperature does not change. Life has improved . in short.