Collection: Electric Motors That Are Highly Efficient

Electric motors are widely used in many areas, including commercial, residential, and industrial sectors. The demand for electric motors that are highly efficient and produce the most power while using the least amount of energy is growing as energy costs keep rising. Highly efficient electric motors provide several benefits, including lower energy bills, reduced environmental impact, and improved reliability.


The design of an electric motor is one of the key elements that affect its efficiency. Modern electric motors include cutting-edge technologies like variable speed drives, high-efficiency windings, and optimized rotor designs. Under heavy loads, at high speeds, or in extreme temperatures, motors may have less efficiency, which means they use more energy and perform less well. With proper care and maintenance, electric motor efficiency can be increased and negative impacts can be reduced.
Showing 4601 - 4608 of 25001 results
  • 5K49QN4536

    SKU: 5K49QN4536

    Marathon, Carrier 5 HP 208-230/460V, 3 PH, 1725 RPM, Frame 145TY, Blower Motor • FREE SHIPPING
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  • K48HXFLK3894

    SKU: K48HXFLK3894

    US Motors, Emerson, Armstrong 1/5 HP, 208-230V, 1 PH, 1075 RPM, CWLE, Frame 42Y, Clamshell, ...
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  • K55HXDKA6916

    SKU: K55HXDKA6916

    Emerson, Trane 1/5 HP, 115V, 1080 RPM, 4 Speed, CCWLE, Frame 48Y, Blower Motor Replacement •...
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  • HD60ZR651

    SKU: HD60ZR651

    Carrier, BDP 4.9 HP, 208-230/460V, 3 PH, 1745 RPM, Frame 145TZ, Rigid Base, Belt Drive, Blow...
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  • 5SME44JG1005

    SKU: 5SME44JG1005

    Carrier, BDP 1/20 HP, 115V, 4000 RPM, CCW, Draft Inducer, Motor Assembly Replacement w/ECM C...
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  • S1-02432054000

    SKU: S1-02432054000

    York 1/2 HP, 115V, 1075 RPM, 4 Speed, CCWLE, Frame 48Y, Blower Motor Replacement • OEM Upgra...
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  • K55HXKJG3331

    SKU: K55HXKJG3331

    Emerson, Copeland 1/2 HP, 208-230V, 1 PH, 1100 RPM, CWLE, Frame 48Y, Condenser Fan Motor w/C...
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  • K55HXKJG333120625

    SKU: K55HXKJG333120625

    Emerson, Copeland 1/2 HP, 208-230V, 1 PH, 1100 RPM, CWLE, Frame 48Y, Condenser Fan Motor w/C...
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