753746-402 American Standard Whirlpool Pump 7.5 amp

Refresh your American Standard whirlpool bath with the 753746-402 pump—a purpose-built replacement that puts spa-level hydrotherapy back in reach, with whisper-quiet operation. Engineered as a direct upgrade for the now-discontinued original, this pump restores full jet power without the guesswork of compatibility.

• Powerful, reliable performance: 1.25 horsepower motor delivers strong, consistent jet action at 7.5 amps and 120-volt operation for use with standard home outlets.
• Smart design for easy integration: Center discharge configuration makes installation straightforward, aligning with existing tub plumbing for a clean, no-fuss retrofit.
• Quiet, relaxing hydrotherapy: Engineered for quiet operation so your soak stays about the massage, not the motor noise.
• Low-maintenance by design: Self-draining volute helps keep the system dry and clean when not in use, reducing residual moisture and debris buildup.
• Plug-and-play wiring synergy: Includes a 3-foot cord with a built-in air switch relay to minimize external wiring and simplify setup.
• Safety and reliability: UL and CSA approved, Balboa Water Group quality with an exceptionally low failure rate (less than 0.1%).
• Global compatibility: Available in both 50Hz and 60Hz versions to suit international installations.
• Compact footprint: Sized to fit within typical tub enclosures without sacrificing motor performance.

This pump is the ideal solution for homeowners upgrading aging or discontinued pump units to restore full hydrotherapy capabilities. It’s also a smart choice for DIY enthusiasts who want a straightforward installation with long-term reliability, and for renovators or spa fans who prize quiet operation paired with powerful jets.

Why this pump stands apart

• Direct, reliable replacement for a discontinued model with a proven track record—no compromise on jet power or consistency.
• High-performance 1.25 HP motor paired with practical features (center discharge, compact form, self-draining volute) that simplify installation and maintenance.
• Integrated cord and air switch relay reduce wiring complexity, helping you complete the job faster with fewer upgrade headaches.
• Balboa Water Group backing means tested safety, quality, and support you can trust for years of service.

Compatibility and replacement details

Designed to replace a broad range of part numbers to accommodate various configurations and older systems. This pump serves as a robust, long-lasting upgrade for many American Standard whirlpool setups, including but not limited to the following examples: 1010031, 1010115, 305691, 310-2110, 321FF10-0150, 321FF10-1150, 32321FF10-0150, 32321FF10-1150, 5191-53, 5191-55, 5191-56, 5191-57, 5191-61, 612348, 621347, 903690403, PEN1010115, PUWWSCAS1098R, PUWWSCAS598R, PUWWSCAS798R, VIC1050031, PUUTSCAS12598PR, PUWWSCAS798R, 1010115, 1011147, PUUTSCAS1598PR, 1011103, PUUTSCES1598PR, 1010032, PUWWCAS798R, WWAS110701C, 1011081, PWAS110701C, 1011087, PUUTSCAS12598R, F42F49A03, PUUTCAS10982PR, 1011153, LD7A-C, American Standard 1010016, 1010022, 1010023, 740083-300 American Standard Whirlpool Pump.

Practical tips for installation and use

• Before installation, verify your tub’s electrical supply (120V) and choose the correct 50Hz or 60Hz version to match your regional power standard.
• Prepare a clear workspace around the tub enclosure; the compact pump fits neatly in tighter spaces when center-discharge plumbing is already in place.
• Plan for straightforward wiring with the included 3-foot cord and integrated air switch relay to minimize external wiring complexity.
• Confirm compatibility with your tub’s plumbing layout and replace any worn fittings to ensure a secure seal and optimal performance from day one.

With the 753746-402 American Standard Whirlpool Pump, you’re investing in a durable, quiet, and powerful hydrotherapy experience that restores your tub’s rejuvenating massage capability—without the guesswork or downtime of other replacements.