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![Waterway 0.75 HP [16.0A] Universal Booster Pump (3810430-1PDA) grasslin 5 kW flo thru heater](https://cdn.shopify.com/s/files/1/1751/9347/products/34-270-4000_XL.jpg?v=1486198254)
Ships within 48 hours · Estimated delivery Sep 13 - Sep 18
5 kW flo thru heater for compatible Hercules pre-5/95 XT applications
When seals are installed without the correct setting tool
The Pentair and Hayward compatibility
Because heater parts can look similar across different brands and model years
The 21063-801-000 is a practical service part when a compatible heater needs half unions to restore dependable plumbing connection support
Waterway 0.75 HP [16.0A] Universal Booster Pump (3810430-1PDA) grasslin 5 kW flo thru heaterThe Waterway 3810430 1PDA universal booster pump is designed for compatible applications and features a 0. 75 HP motor rated at 16. 0 amps. A pump like this is useful because it provides a complete replacement solution where a dedicated booster pump is needed to restore the original system setup and operating function. Booster pumps often play a specialized supporting role in a larger pool or spa system, so selecting a correct Waterway replacement can
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