Modulating Condensing Boiler-Repair & Service for HTP/Munchkin-Triangle Tube-Viessmann-Buderus-NTI-Peerless
What's wrong with this piping arrangement.
What's wrong with the buffer tank piping arrangement . You pipe it through the bottom or from the top down or delete all together since the heat pump's has variable speed inverter's depending on a couple variable's. Another clue is on the front Paige of the installation Instructions it say's Buffer Tanks aren't required.