Pentair Tube Sheet Coil Assembly Replacement Kit | MasterTemp & Max-E-Therm 400 | 77707-0234 C5625 replace the shaft seal and

replace the shaft seal and seal plate O-ring at the same time — even if only one component shows visible wear

This reagent is designed to provide accurate and easy to read results with the S-1364 Test Strips

and compatible filter systems require four (4) C-7469 cartridges for a complete filter set

Refer to your equipment's parts diagram to confirm all included pieces match your service need before ordering

UV degradation of internal components

Pentair Tube Sheet Coil Assembly Replacement Kit | MasterTemp & Max-E-Therm 400 | 77707-0234 C5625 replace the shaft seal andThe Pentair Tube Sheet Coil Assembly Replacement Kit (77707 0234) is the replacement heat exchanger assembly for the Pentair MasterTemp 400 and Pentair Sta Rite Max E Therm 400 pool and spa heaters. IMPORTANT: HEATER COMPONENT PROFESSIONAL SERVICE REQUIRED Gas and electrical heater components must be serviced by a licensed pool professional or qualified HVAC technician. Do not attempt to service gas or high voltage components without proper