Skip to main content
    Heavenly Pools - Pool Supply Direct

    US Motors Aqua-Shield Pump Motor 2.25 hp Single-Phase 115/230V 56J C-Flange | AST225

    Brand:

    US Motors

    SKU:

    NIDAST225

    MPN:

    AST225

    US Motors Aqua-Shield Pump Motor 2.25 hp Single-Phase 115/230V 56J C-Flange | AST225

    Pool Professionals – Get 5% Instant Cash Back –

    Not a Pro? This price is already yours — no membership needed.

    Free shipping on some orders above $99
    Easy returns within 30 days
    Personal advice. Dedicated account manager

    Highlights

    2.25 hp

    Horsepower

    115/230 V

    Voltage

    56J

    Frame Size

    1

    Phase

    28 lbs

    Weight

    US Motors

    Brand

    Product Description

    AQUA-SHIELD pool and spa electric motor in a 56J (5.5" C-flange) frame, designed for THP (teeth horsepower) pump applications. The motor is thermally protected and rated to 1081 Design for continuous duty in wet environments. It is suited for replacement or OEM pump drives requiring 7/16-20 shaft threads and a stainless steel shaft with sealed ball bearings.

    Key Benefits

    • Two-compartment housing for moisture separation
    • Triple bearing protection including sealed bearing, lip seal, water slinger
    • Internal bearing cover protects drive end bearing
    • Optimized internal airflow minimizes heat and moisture buildup
    • Thermally protected for continuous duty
    • 300 series stainless steel shaft with 7/16-20 UNF-2A threads
    • Voltage selection device on dual-voltage models

    Specs

    Manuals & Documents

    What our customers say

    See real reviews from pool owners and pros on our Google business profile.

    Read our Google reviews

    We're here to help!

    Certified Pool & Spa Operator -- Pool & Hot Tub Professionals Assoc.

    Our team includes Certified Pool & Spa Operators (CPO) trained by the Pool & Hot Tub Professionals Association.