Effective: 11-30-2023
Replaces: 08-06-2023
P/N: 100-10000496 Rev. 03
Heat Pump Pool
& Spa Heater
Models: TWPH 4550, 5550, 6550,
6550EHC, 8550, & 8550EHC
FOR YOUR SAFETY: Do not store or use gasoline or other ammable vapors and
liquids or other combustible materials in the vicinity of this or any other appliance.
To do so may result in an explosion or re.
NOTE: The instructions in this manual are for the use of qualied individuals specially trained
and experienced in the installation and maintenance of this type of equipment and related system
components. Installation and service personnel are required by some states to be licensed. Persons
not qualied shall not attempt to install, service, or maintain this equipment.
This manual should be maintained in legible condition and kept adjacent to the heat pump pool heater or in a
safe place for future use.
INSTALLATION AND
OPERATION MANUAL
SCAN WITH QR EQUIPPED SMART
DEVICE FOR ONLINE MANUAL.
NOTICE
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