Laing Thermotech 1.0 HP [10.3A] [2S] LX Pump (48WUA1001C-II)

Type:	Pumps
Mfr	Laing Thermotech
Mfg Part #	48WUA1001C-II
Hzn Part #	34-343-1022
Replaces:	37334-03, 48WUA1001C-II, 953384
Horsepower:	1.0 HP
Frame:	48 Frame Thru-Bolt
Speed:	2-Speed
Voltage:	115V
Amperage:	10.3A/3.8A
Hertz:	60 Hz
Suction Size:	2" MBT
Discharge Size:	2" MBT
Drain Plug Location:	3, 6, 9 o`clock

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TAGS: laingthermotech, pumps

Details

(DISCONTINUED BY MANUFACTURER)

SEE REPLACEMENT PART: OBSOLETE

The Laing Thermotech 1.0 HP [10.3A] [2S] LX Pump is a replacement spa or pool pump intended to restore water movement through the equipment system when the existing pump is worn, noisy, leaking, or no longer operating reliably. It is intended for customers who need a specific replacement part rather than a broad, universal workaround. Because many pool and spa systems use similar-looking components with small dimensional or model differences, this item should be matched by the visible part number, brand, connection size, color, electrical rating, or equipment series whenever those details are available.

This pumps item from Laing Thermotech is useful during maintenance, rebuilds, leak repairs, equipment troubleshooting, or seasonal service when the original component no longer performs as expected. For best results, compare horsepower, voltage, amperage, speed, plumbing orientation, frame information, and existing model details before ordering. If the existing assembly has been modified over time, compare the old part side by side with the product title and part number 48WUA1001C-II before installing.

Designed for use as a pumps replacement in compatible pool, spa, bath, or equipment applications
Helps restore proper fit, function, sealing, flow, control, or equipment operation depending on the original assembly
Best matched by manufacturer, model series, dimensions, rating, color, and part number 48WUA1001C-II
A practical choice for service technicians, maintenance teams, and homeowners replacing a specific worn component
Confirm compatibility before installation, especially when multiple versions of a similar part exist

Laing Thermotech – Circulation Pumps, Spa Heaters and Water Flow Systems

Who is Laing Thermotech?

Laing Thermotech is a leading manufacturer of energy-efficient circulation pumps and heating components used in spa, hot tub, and water circulation systems. Founded in 1975, Laing is known for compact, high-performance pump technology that delivers reliable water flow with minimal energy consumption. Their products are widely used in both residential and commercial applications where efficiency and durability are critical.

What products does Laing Thermotech specialize in?

Laing Thermotech specializes in circulation pumps, inline pumps, and water flow components designed for continuous operation. Their product lineup includes compact, magnetically driven pumps used in spas and hot tubs to maintain consistent water circulation, support heating systems, and improve overall system efficiency. These pumps are essential for proper filtration, heating, and water quality.

Why choose Laing Thermotech parts for your pool or spa?

Laing Thermotech pumps are known for energy efficiency, quiet operation, and long service life. Their compact design allows for easy installation in tight spaces, while their advanced engineering reduces energy usage compared to traditional pumps. Spa professionals and homeowners choose Laing for dependable circulation solutions that enhance system performance and reduce operating costs.

How do you identify and choose the correct Laing Thermotech part?

To select the correct Laing Thermotech pump, it’s important to match specifications such as voltage, flow rate, connection size, and system compatibility. Reviewing model numbers and installation requirements ensures proper fit and performance. Choosing the right circulation pump helps maintain efficient water flow and optimal system operation.

Need help finding the right Laing Thermotech part?

At Bath & Spa Parts Online, we carry a wide selection of Laing Thermotech pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support.