Pentair Thermal Fuse ETI 400 Gas Pool Heater | 475998 Union Diamond Seal for Pentair WhisperfloXF resulting in a reliably maintained

resulting in a reliably maintained pool

Chemical Resistant: Pleated Elements exceed OEM Specifications

individual filter girds to complete the set

ideal for techs performing full pump restoration on-site

guaranteeing proper disinfection

Pentair Thermal Fuse ETI 400 Gas Pool Heater | 475998 Union Diamond Seal for Pentair WhisperfloXF resulting in a reliably maintainedThis OEM specialized fuse is designed to break the electrical connection if the heater reaches unsafe temperatures, preventing potential damage and ensuring the heater operates within safe limits. It's an indispensable part for maintaining the safety and efficiency of your pool heating system. The Pentair Thermal Fuse 475998 safety protection device that opens the electrical circuit if the temperature reaches 187 F (86 C). The fuse cannot be reset, it