Pentair MasterTemp / Max-E-Therm Manifold O-Ring Kit | 77707-0120
Pentair | 77707-0120
MasterTemp / Max-E-Therm Manifold O-Ring Kit
Pentair 77707-0120 is the manifold o-ring kit identified in the manufacturer’s heater replacement-parts information. MasterTemp water-system diagram items 3 and 5; verify model and manifold revision.
Match the exact part
Order manufacturer reference 77707-0120 after checking the equipment label and parts diagram.
Application check
Match the manifold and heat-exchanger generation against the parts diagram. An O-ring kit does not include a complete manifold, heat exchanger or heater.
Check before ordering
Match the manifold and heat-exchanger generation against the parts diagram. An O-ring kit does not include a complete manifold, heat exchanger or heater.
Installation and service require a qualified pool-heater professional following the complete manufacturer instructions. Improper work can cause fire, explosion, electric shock or carbon-monoxide exposure. Never bypass a safety switch.
See Specifications, Resources & PDF Downloads and Product FAQs for details.