Heat pump hot water cylinders Has anyone fit the hot water cylinders with a little heat pump on the top that has ducts to bring inside and outside air in to the unit. Piping up wise is it just the same as a normal direct cylinder?
Heat pump hot water cylinders to read more on the original thread at Plumbing Advice
See also UK Plumbing Advice for all UK plumbing advice needs.
Heat pump hot water cylinders to read more on the original thread at Plumbing Advice
See also UK Plumbing Advice for all UK plumbing advice needs.