Pentair T40FW Autofill Automatic Water Filler – White Lid
The Pentair T40FW Automatic Water Filler is designed to maintain the proper water level in in-ground pools by automatically adding water when levels drop and providing overflow protection when levels rise.
Key Features
- Includes a dependable Fluidmaster® float valve for reliable operation.
- White UV-resistant housing for clean, durable deck appearance.
- Prevents low-water damage to pumps and equipment and avoids over-filling and landscape damage.
- Easy to install in new pool builds or retrofit existing systems.
Technical Specifications
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Model/Part Number: T40FW
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Housing Finish: White
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Application: Automatic water level control for in-ground pools.
Installation & Usage Notes
Install the filler body in the pool deck per manufacturer instructions, ensuring the top of the bucket is flush with the bond beam. Connect the incoming water line and adjust the float valve for the correct level. Inspect that overflow is properly routed and test the system operation before leaving the installation.
Maintenance Tips
- Inspect the valve and float annually for debris or buildup that may hinder operation.
- Check that the overflow path is clear and the housing remains flush to the deck surface.
- Keep spare valve components on hand for quick field servicing and minimal downtime.
Why Choose This Autofill?
For pool service professionals and homeowners, the T40FW provides an effective, low-maintenance solution to protect pool equipment and maintain correct water levels. Its OEM design and service-friendly features make it a smart choice for stock and service calls.
