PIPING CONFIGURATIONS FOR RAYTHERM COMMERCIAL POOL HEATERS
Fig # 9268
BLENDED WATER TEMPERATURE
T
I
(THERMOMETER AT HEATER INLET)
HEATER OUTLET TEMPERATURE
T
o
THERMOMETER
T
HEATER THERMOSTAT
c
RECOMMENDED FIELD INSTALLED
ISOLATION VALVES FOR SERVICE
13
Models 2100 thru 4001
Fig # 9269