Pentair 471360 Dual Voltage Transformer With Circuit Breaker Replacement for Pool And Spa Heaters

Check family, date, and breaker details

This transformer is a replacement electrical component for older Pentair heater families, and the listing states it includes a circuit breaker. Before ordering, check your heater against the listed fitment and any date restriction; PowerMax Residential fitment is noted only for units made prior to July 2006.

• Do not assume compatibility with MasterTemp or Max-E-Therm heaters unless they appear in the listed fitment.
• Match the old transformer’s part number and physical connector arrangement rather than guessing from heater capacity alone.
• The product name indicates dual-voltage use; confirm voltage details from your old part or manufacturer documentation.

Because this part involves line-voltage wiring and a breaker, have a qualified technician confirm voltage selection, breaker rating, and installation requirements. Amazon product listing.