This LX 56WUA400-II is a powerful 4 HP two-speed main circulation pump designed for larger residential and commercial spa systems requiring 230V operation. Built with LX's proven large frame 56Y motor design, this pump delivers robust performance with dual-speed functionality - high speed for jets and therapy features, low speed for efficient filtration and heating cycles.
At Bubbles Supply, we guarantee this pump is the exact OEM replacement for your spa system, backed by our comprehensive 1-year warranty and same-day shipping on in-stock items. The 230V configuration with 12.0/4.4 amp draw makes this pump suitable for spas with dedicated electrical service and substantial water volume requirements. Professional installation is recommended due to the electrical requirements and plumbing connections - always verify your existing pump's specifications and electrical setup before installation.