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White plastic pool pump motor with 48 frame housing and 2-inch inlet outlet connections

Waterway Plastics

Waterway Plastics 3420610-1A 1.5 hp 115V 2-Speed 2" x 2" 48 Frame Executive Spa pool accessory

SKU CH-8WFX-VGMDZ

A 1.5 hp two-speed pool pump motor with a large 6.5" wet end, 2" inlet and outlet, and automatic overload protection

  • Product typePool Pump Motors
  • 5 hp two-speed motor delivers 3450 or 1725 rpm for adjustable flow
  • 115 V operation draws 16.4 amps high / 4.4 amps low for flexible wiring
  • 5 in wet end diameter creates higher head pressure for stronger jets
  • 48 frame executive design fits 2 in inlet and outlet plumbing
  • Automatic overload protection safeguards motor during extended use

Pump motor for spa systems

The Waterway Plastics 3420610-1A is a 1.5 hp 48 frame executive spa pump motor designed for residential spa and hot tub circulation. It operates on 115V 60Hz supply and delivers two-speed performance at 3450 and 1725 rpm for high and low flow requirements.

Straightforward 48 frame replacement

Installation uses the standard 48 frame footprint with 2 inch inlet and outlet connections matching existing plumbing. The 16 inch overall length and 8.22 inch height fit most equipment bays; automatic overload protection prevents motor damage during voltage drops or blockages.

Verify voltage and plumbing before ordering

Confirm the spa control system supplies 115V single-phase power and that the pack supports two-speed operation at 16.4 and 4.4 amps. Ensure 2 inch union fittings match the 6.5 inch diameter wet end and that the 48 frame mounting pattern aligns with the current base.

How it compares

Measured against everything we stock in Pool Cleaners & Maintenance Supplies, at today’s prices. Recalculated every night.

Price $376.99
Pricier than about 83% of the 207 comparable items (median $100.99).

Specifications

Product
Product typePool Pump Motors

Questions about this item

How do I verify the pump is running at the correct 3450 rpm high speed after installation?

The motor should reach 3450 rpm on high speed and 1725 rpm on low speed; listen for smooth operation and confirm water flow through the 2 inch inlet and outlet.

What components are included with the 3420610-1A and what must be purchased separately?

The unit includes the 1.5 hp motor and 6.5 inch wet end with 2 inch unions; plumbing fittings, wiring and a controller are not included.

Which voltage version should I choose for a standard 115V household circuit?

This model operates on 115V 60Hz only and draws 16.4 amps on high speed, so it matches a standard 115V supply.

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