Achieve dependable, factory-spec electrical integration in your Pentair pool heater with the Pentair Wiring Harness Kit 42001-0104S. This comprehensive kit is designed to establish secure, high-integrity electrical pathways within MasterTemp and Max-E-Therm heater units, linking internal components with precision-routed wiring and a matched transformer. Built from materials rated for the thermal and electrical demands of pool heating equipment, this harness kit safeguards both operational reliability and system safety. Whether you are tackling a heater rebuild, replacing degraded wiring, or completing a fresh installation, the 42001-0104S provides every component needed for a clean, professional wiring job that keeps your heater performing as intended.

Key Benefits

• Complete Electrical Integration: Establishes secure, high-integrity wiring pathways within MasterTemp and Max-E-Therm heaters for reliable internal component connections.
• Built for Thermal Demands: Materials and construction rated to handle the heat and electrical loads generated during heater operation, ensuring sustained performance.
• Streamlined Installation Process: Kit includes matched components that simplify wiring work, whether for new installations or replacement of worn harnesses.
• System Safety Assurance: Properly routed and rated wiring protects your heating system's electrical integrity and supports safe, code-compliant operation.
• Comprehensive Kit Contents: Ships with both the wire harness and transformer, giving you everything required for a complete, professional-grade wiring restoration.

What's Included

• Wire Harness Kit
• Transformer

Compatibility

• Pentair MasterTemp Pool and Spa Heater
• Pentair Sta-Rite Max-E-Therm Pool and Spa Heater

Specifications

• Brand: Pentair
• Part Number: 42001-0104S

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42001-0104S
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