The OEM Pentair Transformer with Dual & Single Adapter, model 42001-0057S, is an essential component for MasterTemp and Max-E-Therm Heaters. This transformer supports both 120V and 240V power configurations, ensuring versatile and reliable power management for your heating system. Designed for easy installation, it helps maintain consistent performance and safety by providing stable power to your heater. Constructed from high-quality materials, the Pentair Transformer offers durability and long-lasting operation, making it a critical part for the optimal functioning of your Pentair heaters.

• Versatile Power Management:ÊSupports both 120V and 240V power configurations, providing reliable power management for MasterTemp and Max-E-Therm Heaters.
• Essential Component:ÊCrucial for maintaining consistent performance and safety by delivering stable power to your heater.
• Easy Installation:ÊDesigned for straightforward installation, allowing you to effortlessly integrate it into your heating system.
• High-Quality Construction:ÊMade from top-grade materials, ensuring durability and longevity for long-lasting operation.
• Optimal Functioning:ÊA critical part for the optimal functioning of your Pentair heaters, helping to sustain their performance and reliability.

• (1)ÊTransformer
• (1)ÊDual and Single Adapter
• (2)ÊScrews

• Compatible with Pentair MasterTemp and Max-E-Therm Heaters