Hayward SPX1615Z2MS Pump Motor - 2 HP 2-Speed With Switch

What This Part Is Used For
The Hayward SPX1615Z2MS is a 2 HP 2-speed pump motor with integrated switch for compatible Hayward pump assemblies. It drives the impeller to circulate water through the filtration and heating system. This motor mounts to the seal plate and wet end.

Why This Part Matters
A failing motor can trip breakers, overheat, or fail to start, stopping circulation entirely. Two-speed capability allows for lower-speed operation to reduce energy use during normal filtration cycles. Replacing a worn motor restores reliable daily turnover and system performance.

Key Features and Specifications

• Manufacturer part number SPX1615Z2MS
• 2 HP rating
• 2-speed motor with switch
• For compatible Hayward pump models
• Mounts to existing wet end assembly

Installation and Fitment Guidance
Confirm voltage and wiring requirements before installation. Replace shaft seal components when installing a new motor. Confirm by manufacturer part number before ordering.

About the Hayward Brand
Hayward builds pumps, filters, heaters, automation, cleaners, chlorination systems, and service parts for residential pool systems. Their motors and wet ends are widely installed across equipment pads. Replacing motors with correct specifications helps maintain expected flow rates and system compatibility. Genuine Hayward motors integrate with compatible housings and seal plates.

Common Service Context
Motors are commonly replaced when bearings are noisy, shafts are seized, or the unit trips breakers repeatedly. Two-speed motors are often installed during energy efficiency upgrades.