Waterway Executive 4.0 SPL [12.4A] [2S] Pump (3421821-1U) skimmerparts and WW 36 square foot

and WW 36 square foot systems

It is a practical service part when restoring dependable over-temperature monitoring is necessary for proper heater performance and system protection

or fails to engage properly

or unreliable in daily use

or general inefficiency in the plumbing network

Waterway Executive 4.0 SPL [12.4A] [2S] Pump (3421821-1U) skimmerparts and WW 36 square footThe Waterway 3421821 1U Executive pump is designed for compatible applications and features a 4. 0 SPL motor rated at 12. 4 amps in a 2 speed configuration. A pump like this is useful because it restores the full operating assembly while keeping the flexibility of two speed functionality in systems built around Executive pump designs. Matching the correct SPL and speed configuration helps preserve system compatibility and makes a direct replacement