Balboa 53247 Heat Jacket System Circuit Board with 15A 120V GFCI Cord End This high limit kit is

This high limit kit is designed to use with Hayward H-Series above ground pool heater models H100ID1

Custom Molded Products 27203-300-070 Wet End Drain Plug

Also fits Hayward Star-Clear cartridge filter

The FC-5125 Waterco Trimline C-25 Pool & Spa Filter is made of 25 square feet of Reemay spunbound polyester media

5" x 2" Top/Side Mount Valve Bolt

Balboa 53247 Heat Jacket System Circuit Board with 15A 120V GFCI Cord End This high limit kit isBalboa Heat Jacket System This system is pre wired with a 15A 120v GFCI cord end. It is designed exclusively for Heat Recovery Jacket systems. Featuring separate heat up down buttons and a standby mode, this system can operate a 1 speed, 120v pump and a 12v light. Automatic filter, freeze, and hi limit circuits are built in.