Pentair Manifold Internals | MasterTemp & Max-E-Therm 200,000 BTU Heaters | 77707-0207 VLLS103S American Products) 60 sq

American Products) 60 sq

Refer to the FNS Plus installation manual's parts diagram to confirm the correct O-ring part number for the FNSP60 before closing up the tank

For use in the 2000 Series Test Kits

confirm your pump's model number against the Fits Into table above before purchasing

eliminating the need to shut down the pump between connecting and disconnecting the vacuum hose

Pentair Manifold Internals | MasterTemp & Max-E-Therm 200,000 BTU Heaters | 77707-0207 VLLS103S American Products) 60 sqThe Pentair Manifold Internals (77707 0207) is the OEM replacement internal manifold assembly for 200,000 BTU Pentair MasterTemp and Sta Rite Max E Therm pool and spa heaters. IMPORTANT: LICENSED 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 certification. This assembly restores