Pentair 471694 150 Degrees Fahrenheit Hi Limit Thermostat Replacement MiniMax Pool and Spa Heater

Buying guide: Pentair 471694 hi-limit

This Amazon-listed part is a Pentair Hi-Limit thermostat rated at 150 F for Minimax NT/Minimax CH heaters. It is labeled as a Hi-Limit device; if your failed component is an electronic operating thermostat or digital controller board, compare those part numbers separately.

• Compare the old hi-limit’s temperature rating, part number, and heater family with this listing.
• If your heater uses a different controller style or a different limit temperature, select the corresponding replacement instead of assuming interchangeable parts.

Because multiple MiniMax generations share similar names but use different controls, record the full heater label information before purchasing.

Source: Amazon product listing