K-1144 Kohler Proflex Pump 1.25hp Replacement

Recharge your Kohler ProFlex spa with the K-1144 Kohler ProFlex Pump 1.25hp Replacement—the authentic pump designed to restore the exact jet action, steady water flow, and dependable cycling your soak relies on. Built to mirror the original in power, reliability, and fit, this replacement keeps your ProFlex whirlpool performing at its best from the very first soak.

Key features that matter

• 1.25 horsepower delivers strong, consistent whirlpool performance for a satisfying soak.
• 7.5 amps at 120 volts—designed to work with standard spa circuits without complicating your electrical setup.
• Includes a 3-foot cord with a built-in air switch relay for straightforward installation and integrated control.
• Precision fit engineered specifically for Kohler ProFlex whirlpools—no aftermarket guesswork, just a seamless install.
• OEM quality from Balboa Water Group components—durable, reliable construction designed to last.
• Authentic replacement from Whirly Bros—genuine Kohler/ProFlex parts built for long-term performance.
• Designed to resist installation headaches: proper seating and a secure seal right out of the box, unlike cheaper alternatives with shorter collar threads.

What problems this solves

Worn or failing pump performance can dull your jet action, create uneven water flow, and slow startup. The K-1144 replacement eliminates these headaches by restoring full jet power, uniform circulation, and reliable heater/pump cycling—helping protect overall spa efficiency and longevity.

Who it’s ideal for

• Owners of Kohler ProFlex whirlpools seeking a genuine, OEM-grade replacement that matches the original pump’s performance.
• Techs and spa professionals needing a dependable, widely compatible replacement sourced from a trusted supplier.
• Anyone looking for a straightforward upgrade with a ready-to-install package that includes the control relay and power connection.

Installation & care tips

• Power off the spa and follow local electrical codes during installation.
• Verify compatibility with your ProFlex model before purchase to maximize lifespan and efficiency.
• Keep the included air switch relay connected for reliable control and quick response to spa demand.
• Ensure a proper seating and seal by tightening to specification to prevent leaks and ensure optimal performance.

Why choose Whirly Bros for your replacement

Order with confidence from Whirly Bros—the source for authentic Kohler/ProFlex parts. This K-1144 pump offers the same power, reliability, and build quality as your original unit, backed by the assurance of genuine Balboa Water Group components. With this replacement, you’ll restore quick startups, consistent jet intensity, and peace of mind that your ProFlex whirlpool is protected and performing as intended.