In-Line Chlorine Feeders; Maintaining Ability To Winterize - Aquacal HeatWave SuperQuiet SQ120R Installation Manual

®
TropiCal T035, T055, T075,
HeatWave SuperQuiet
3.3.g In-Line Chlorine Feeders
Place in-line chlorinators downstream from the heat pump and as low in elevation as possible. If an erosion
type feeder is used, always install a Hartford Loop to protect internal heat pump components.
Heat Pump with Hartford Loop
3.3.h Maintaining Ability to Winterize
CAUTION - Failure to heed the following may result in equipment damage.
Do not use glue on the threaded portion of the equipment's unions. A glued-in-place union will prevent the heat
l
pump from being properly winterized.
The unions can be used to decouple the heat pump from the plumbing system during hard freeze conditions.
Do not defeat the function of the unions by using glue on the threaded portion of the unions. See
"Winterizing" on page 32.
Page - 13
®
SQ120R, SQ125, SQ145, SQ166R,
SQ225
®
TropiCal T090, T115, T135