Installed – 1988 - No service has been needed since installation.

Location – Frankenmuth, Michigan trailer campground

Equipment – Two Wilmark QHE-35 heat exchangers in parallel for extra capacity.

What is Heated –25’ x 52’ indoor pool and 12’ x 12’ spa heated 12 months of the year.

Heat Source – Burnham 190,000 BTU indirect water heater which serves the campground bathrooms/showers and hydronic heating of the pool room.