The Waterway 3420620-1A Executive 48-Frame Pump is a high-performance 1.5 HP, 230V, 2-speed spa and pool pump engineered for durability and efficiency. Featuring a large 6.5" diameter wet end, it delivers higher head pressure and energy savings while supporting a wide range of applications. The Executive wet end is designed specifically for 48-frame motors and can be rotated every 90¡ for versatile installation. Built with corrosion-resistant materials including silicone carbide seals, Viton bellows, and a 316 stainless steel casing, this pump is designed to withstand exposure to chlorine, bromine, and saltwater systems. Thermally protected for extended motor life, it ensures reliable, long-term performance in demanding spa and pool environments.

• Powerful Dual-Speed Motor: 1.5 HP, 230V, 2-speed motor provides both high-performance operation and energy-efficient low-speed circulation.

• Executive 48-Frame Wet End: Large 6.5" diameter design delivers superior head pressure and improved hydraulic efficiency for spa and pool systems.

• Durable Corrosion-Resistant Materials: Equipped with silicone carbide seals, Viton bellows, and 316 stainless steel casing to handle chlorine, bromine, and saltwater exposure.

• Versatile Installation: Wet end can be rotated in 90¡ increments, providing flexibility to adapt to various plumbing setups.

• Thermally Protected Motor: Built-in thermal protection helps prevent overheating, extending the service life of the pump and ensuring dependable operation.

Need help with the Waterway 3420620-1A Executive 48-Frame Pump? This 1.5 HP, 230V, 2-speed pump is built for spa and pool systems that demand strong, efficient circulation. This section explains installation, durability, and in-store support options.

Installing the 3420620-1A Pump

The large 6.5_ wet end can be rotated in 90¡ increments, allowing flexible plumbing alignment.

How do I install the Waterway 3420620-1A pump in my spa system?

Can I buy this pump directly at Discount Pool Mart today?

Do I need special fittings for the 48-frame wet end?

Does the dual-speed design require additional wiring steps?

Motor Power and Efficiency

This model runs on a 230V, 2-speed motor that balances performance with energy savings.

How much energy does the low-speed setting save compared to high speed?

Can this pump handle both spa jets and filtration cycles?

Can I get in-store advice for wiring the 3420620-1A motor?

Does the motor include thermal protection for long service life?

Local Durability and Service Questions

Built with corrosion-resistant seals, bellows, and casing, this pump is engineered for harsh environments.

How does the pump handle saltwater and bromine spa systems?

Can I confirm replacement part availability in-store?

Is this pump stocked at Discount Pool Mart locations?

How long is the expected service life under daily spa use?