Waterway Two Speed 4.5HP 230V Spa Pump 3421821-1A High Performance Sunbather Solid wedge disc with integral

Solid wedge disc with integral seat: Delivers a tight

Add this trusted Pentair component to your cart and keep your pool crystal clear with every backwash

Compatible with Hayward front-access skimmers SP1090

Built for rugged pool environments

Waterway Two Speed 4.5HP 230V Spa Pump 3421821-1A High Performance Sunbather Solid wedge disc with integralWaterway Two Speed 4. 5HP 230V Spa Pump 3421821 1A High Performance Intro The Waterway Two Speed Spa Pump, model 3421821 1A, delivers highperformance reliability for residential spas. Operating on 230V, it provides strong jet power when needed and economical circulation at low speed for daily filtration. The rugged 48frame design supports steady performance and quick, straightforward installation in standard spa systems. List of Features Dual speed