LINGXIAO 48WUA1001C-II 1.5HP Spa Pump 115V 2

LINGXIAO 48WUA1001C-II is a direct-replacement 2-speed spa pump motor (1.5HP max, 115V) designed to match original hot tub plumbing and restore quiet, reliable circulation.

When a hot tub pump fails, finding an exact-fit replacement that won’t harm plumbing or heater components matters. The LINGXIAO 48WUA1001C-II (model LX SPA Motor) is built to the same factory specifications as many OEM spa pumps: 115V, two-speed operation, 48-frame motor, and a 2" union port to connect directly to standard spa plumbing. It blends copper-wound durability with thermal protection and is supplied with useful installation accessories so you can swap it quickly and safely.

Will this pump fit my hot tub and plumbing?

The 48WUA1001C-II is engineered to be a like-for-like replacement for compatible spa systems. Confirm your original pump’s model and mounting frame size before ordering; the pump includes a 2" port and is built for standard spa unions. If you need help verifying fitment, LINGXIAO technical support can guide you.

• 2" union port for common spa plumbing connections
• 48-frame motor size to match many OEM mounts
• Comes with a free set of 2" unions for quicker installation
• Contactable technical support to confirm compatibility

How powerful and efficient is this two-speed motor?

This pump delivers a variable output: low speed for gentle circulation and energy savings, high speed for maximum flow or jets. Electrical specs support typical spa loads—115V/60Hz—with a low-speed draw around 3.8A and high speed about 10.3A. The listed input ranges from 0.35HP to 1.5HP and output spans roughly 0.12HP to 1.0HP depending on speed.

• Two-speed control for energy-efficient filtration or high-flow jet operation
• 115V/60Hz electrical rating with specific amperage per speed
• Input power up to 1.5HP; suitable for many residential hot tubs
• Designed to replace lower-power or noisy older pumps

What build quality and protections are included?

LINGXIAO equips this pump with a pure-copper winding motor for long-term reliability and an anti-creep bearing for quieter operation. The motor passes rigorous capacitor cycle testing and includes a thermal protector from a recognized supplier to reduce risk from overheating. Certifications such as UL, CUL, and ETL indicate compliance with common safety standards.

• Pure copper windings for durability and thermal stability
• Thermal protector built in to reduce overheating risk
• Anti-creep bearings for quieter, longer service life
• UL, CUL, and ETL certified components

How easy is installation and where can I get help?

The pump ships with a free set of 2" unions to speed plumbing connections, and the frame and port sizing follow common OEM layouts to simplify swaps. LINGXIAO offers customer and technical support with decades of pump experience to assist with fit checks, noise troubleshooting, and installation questions.

• Free 2" union set included for quick plumbing hookup
• Technical support available for compatibility or noise issues
• Over 40 years of pump experience supporting customers
• 1-year warranty and responsive service via LINGXIAO support

Who is this for: The LINGXIAO 48WUA1001C-II is aimed at hot tub owners and service technicians who need a dependable, like-for-like replacement pump that fits standard 2" plumbing and 48-frame mounts. It’s especially useful if your current pump is noisy, underpowered, or failing to start—buyers who value proven components (copper windings, thermal protection, UL/ETL certifications) and straightforward installation will find this model a practical choice. If you’re unsure about compatibility, reach out to LINGXIAO technical support with your OEM model details before purchasing to ensure a proper match.