48Frame Square Flange Variable Speed Century Replacement Motor ECM27SQU

CenturySKU: ECM27SQU

Sale price$989.99


Century ECM27SQU Square Flange, Variable Speed Premium Energy Efficient replacement pump motors deliveries over 80% energy efficiency versus standard single speed motor; .75 to 2.7 Max T.H.P., 600-3450 RPM, 230V, 10.5-0.5 amps, Service Factor 1.0, Square Flange, TEFC, Class “F” Insulation

Full Variable Speed Pool & Spa Motor
V-Green 270 Variable Speed Motor
* When Replacing Motors, the seal and gaskets should always be replaced.

  • Integrated Timer Interface
  • On- and Off-Board Mountable
  • Interface
  • Timer Mode
  • Manual Mode
  • Freeze Protection
  • Auxiliary Load Capacity
  • Configurable Prime Settings
  • Noise Reduction Design
  • Adjustable Contrast
  • Power Factor Correction
  • Factory Reset
  • Battery Backup - Program Saver
  • LCD Display with Backlight
  • Ball Bearing
  • TEFC
  • Rotation: CCWPE
  • Single Phase
  • 303 Stainless Steel Shaft
  • Class F Insulation
  • 50°C Ambient
  • UV and Rain-Proof Enclosure


3/4 ~ 2.7
Service Factor
Full Amps
Load Number
Stock Flange
Percent Energy Savings*
Yearly $ Savings**


*Savings over the equivalent single-speed motor.
**Calculated @ $.23 per Kilowatt hour, pumping same amount of water as a single-speed motor, eight hours per day.

The reasons a V-Green® premium-efficiency replacement motor can offer such impressive savings
are numerous including:

  • An integrated timer interface allows for easier installation and operation of a variable speed motor. The all-in-one design
    reduces installation time and expense with no additional wiring required.
  • The amount of horsepower required to move the water through the pipes drops much more quickly than the speed. While it
    may take one horsepower to move the water through the pipes on high speed, it only takes 1/8 horsepower to move one half
    as much water through those same pipes on low speed. Even when run on low speed twice as long to pump the same amount
    of water as on high speed, the lower horsepower results in significant energy savings.
Motor Type Pool
Motor Amperage 10.5A/0.5A
Voltage 230v
Phase 1 Phase (1ph)
Frame Type 48Y
Speed Variable Speed (Var-Spd)
Horsepower 0.75hp-2.7hp
Total Horsepower 2.7thp
Motor Shaft Type Threaded
Motor Style Square Flange
Manufacturer AO Smith/Century/Regal Beloit

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