Nidec Aqua-Shield™ 56 Frame Pool Motors
Aqua-Shield™ 56 by Nidec is the next generation of pool motors under the U.S. MOTORS® brand, engineered for durability, moisture resistance, and superior internal protection. This document outlines key specifications, performance features, and advanced airflow and bearing technologies that extend motor life and reliability in demanding pool environments.
Key Points
- Moisture-Resistant Design: Features an internal bearing cover, lip seal, double-sealed bearings, and water slinger for four layers of protection.
- Energy Efficient Models: Available in Standard and Premium Efficiency, with both Square and C-Flange options across a range of horsepower.
- Durable Construction: 300-series stainless steel shaft extension and powder-coated finish enhance corrosion resistance.
- Optimized for Pool Environments: Specifically engineered to resist debris and moisture ingress common in pool motor applications.
- Improved Airflow System: Redesigned fan, baffle, and internal bearing cover create a "Dry Zone" that extends motor life up to 3X in lab tests.
- THP Ratings Included: Total Horsepower (THP) is rated for accurate motor selection and inventory management.
- Flexible Voltage Options: Models support 230/115V and 208-230/115V configurations for installation flexibility.
- Backed by Nidec: Supported by one of the leading names in electric motors, ensuring quality and service reliability.