Piping Configurations for Raytherm Commercial Pool Heaters
4 PIPE
DIAMETERS
MAX.
4 PIPE
DIAMETERS
MAX.
4 PIPE
DIAMETERS
MAX.
Models 2100 thru 4001 with H-Bypass
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
17