Attention: Triangle Tube Boiler Owner's. Triangle Tube Corporation has closed there door's and repair part's are scarce.
What's wrong with this piping arrangement.
What is 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 pumps have variable speed inverters depending on a couple variable's. A clue is on the first page of the installation Instructions, it say's Buffer Tanks are not required.