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The RAYPAK FG1-100P is a preassembled FrostGuard freeze protection kit designed to safeguard pool and spa heating systems from cold-weather damage. This unit arrives factory preassembled, reducing field installation time for service technicians. It is intended for use in pool and spa systems where freeze protection is required during low-ambient-temperature conditions. The preassembled design allows for a more straightforward installation compared to field-assembled alternatives, and it is well-suited for licensed pool service professionals and HVAC technicians working on hydronic or pool heating equipment.
This freeze protection kit is used in pool and spa plumbing systems that are exposed to freezing conditions. Typical installation scenarios include residential outdoor pool heater installations in climates where temperatures regularly drop below freezing. The preassembled configuration makes it appropriate for retrofit applications as well as new installations where freeze protection is being added to an existing system.
Designed as an OEM-style freeze protection solution for pool and spa heating systems requiring cold-weather safeguards.
Installation should be performed by a licensed pool service professional or qualified HVAC technician. Shut off power to the pool heater and close all relevant water supply valves before beginning work. Follow all applicable local codes and manufacturer guidelines when integrating the freeze protection kit into the system plumbing. Do not energize the system until all connections have been verified as secure and leak-free.
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