The Madimack InverFlow F400iNA is a high-efficiency, variable-speed pool pump engineered to deliver powerful, reliable, and energy-efficient performance for residential pools. With full inverter technology, this 1.5HP pump provides precise speed control to match your pool’s needs, helping reduce energy costs while maintaining excellent water circulation.

Equipped with a built-in programmable timer and intuitive controls, the InverFlow F400iNA makes daily scheduling effortless. Designed for quiet, dependable operation and long-lasting durability, it’s an ideal choice for pool owners looking to upgrade to modern, efficient pump technology.

Madimack backs the InverFlow series with a 5-Year Manufacturer Warranty, ensuring long-term confidence and value.


Features

  • Full Inverter Technology – Variable-speed control for efficient, optimized performance.

  • 1.5HP Permanent Magnet DC Brushless Motor – Energy-saving design with long-lasting durability.

  • Built-In Programmable Timer – Allows for easy, flexible scheduling of daily run cycles.

  • Quiet Operation – Engineered for lower noise levels than traditional single-speed pumps.

  • User-Friendly Interface – Simple controls for hassle-free programming and operation.

  • 230V Compatibility – Suits standard residential pool electrical systems.

  • Durable, Quality Construction – Built to perform reliably in demanding pool environments.

  • Energy-Efficient Design – Adjusts speed automatically for lower electricity usage.


Specifications

  • Horsepower: 1.5HP

  • Voltage: 230V

  • Part Number: 21101

  • Technology: Variable-speed with inverter control

  • Timer: Built-in programmable timer

  • Free standard shipping

    On orders shipped within the continental U.S. See shipping policy

  • 30-day returns

    A 25% restocking fee applies only to change-of-mind returns. See return policy

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