
Pentair | 42001-0056S | MasterTemp and Max-E-Therm Heater Terminal Board
The Pentair 42001-0056S Terminal Board is a replacement electrical connection component designed for compatible Pentair MasterTemp and Sta-Rite Max-E-Therm pool and spa heaters. This part provides the connection point for key heater wiring within the electrical system, helping support proper communication and power distribution during routine heater operation and service.
Key Features
• Replacement terminal board is designed for use with compatible Pentair MasterTemp and Sta-Rite Max-E-Therm heater systems.
• This board serves as an electrical connection point for heater wiring within the control and electrical assembly.
• Intended for maintenance and repair when the original terminal board becomes damaged, corroded, loose, or no longer functions correctly.
• OEM replacement design helps maintain fit and function within the original heater electrical system layout.
• Proper terminal board condition is important to secure wiring connections and dependable heater operation.
• This part is commonly referenced as a terminal board or terminal strip for compatible heater electrical systems.
• Targeted replacement format allows service of the wiring connection area without replacing larger heater assemblies.
• Durable service-part construction is suited for routine pool and spa heater maintenance in outdoor equipment environments.
Product Overview
The Pentair 42001-0056S Terminal Board is a service replacement part used in the electrical system of compatible MasterTemp and Max-E-Therm heaters. Its primary role is to provide a structured connection point for heater wiring, helping the system maintain proper electrical continuity and organized component connections during operation. Because heater controls depend on reliable wiring paths, the condition of the terminal board can directly affect overall heater function and serviceability.
This part is well suited for repair situations where the heater remains otherwise serviceable but the original terminal board has become compromised by wear, heat, corrosion, or physical damage. Replacing the terminal board can help restore more dependable wiring connections without replacing the full control system or larger heater assemblies. For pool owners and service professionals maintaining compatible Pentair and Sta-Rite heater platforms, the 42001-0056S fills an important role in electrical system repair and ongoing equipment upkeep.
Original: $54.99
-65%$54.99
$19.25Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Pentair 42001-0056S Terminal Board is a replacement electrical connection component designed for compatible Pentair MasterTemp and Sta-Rite Max-E-Therm pool and spa heaters. This part provides the connection point for key heater wiring within the electrical system, helping support proper communication and power distribution during routine heater operation and service.
Key Features
• Replacement terminal board is designed for use with compatible Pentair MasterTemp and Sta-Rite Max-E-Therm heater systems.
• This board serves as an electrical connection point for heater wiring within the control and electrical assembly.
• Intended for maintenance and repair when the original terminal board becomes damaged, corroded, loose, or no longer functions correctly.
• OEM replacement design helps maintain fit and function within the original heater electrical system layout.
• Proper terminal board condition is important to secure wiring connections and dependable heater operation.
• This part is commonly referenced as a terminal board or terminal strip for compatible heater electrical systems.
• Targeted replacement format allows service of the wiring connection area without replacing larger heater assemblies.
• Durable service-part construction is suited for routine pool and spa heater maintenance in outdoor equipment environments.
Product Overview
The Pentair 42001-0056S Terminal Board is a service replacement part used in the electrical system of compatible MasterTemp and Max-E-Therm heaters. Its primary role is to provide a structured connection point for heater wiring, helping the system maintain proper electrical continuity and organized component connections during operation. Because heater controls depend on reliable wiring paths, the condition of the terminal board can directly affect overall heater function and serviceability.
This part is well suited for repair situations where the heater remains otherwise serviceable but the original terminal board has become compromised by wear, heat, corrosion, or physical damage. Replacing the terminal board can help restore more dependable wiring connections without replacing the full control system or larger heater assemblies. For pool owners and service professionals maintaining compatible Pentair and Sta-Rite heater platforms, the 42001-0056S fills an important role in electrical system repair and ongoing equipment upkeep.













