ECM16SQU | 1.65 THP Century Variable Speed ECM Pool Motor Square Flange

ECM16SQU | 1.65 THP Century Variable Speed ECM Pool Motor Square Flange

The Century ECM16SQU is a 1.65 Total Horsepower (THP) variable speed pool motor designed to replace motors ranging from 1/2 to 1.65 HP. It is engineered for pool pump applications requiring high efficiency and energy savings.

Key Specifications

• Horsepower: 1.65 THP
• RPM: 600-3450 (Full Variable Speed)
• Voltage: 208-230 V
• Amperage: 10.5 Max Amps
• Enclosure: Totally Enclosed Fan Cooled (TEFC)
• Frame / Diameter: 48Y Frame, ECM Design
• Shaft Dimensions: 5/8" diameter threaded stainless steel shaft

Product Features & Fitment

This brushless permanent magnet motor features a programmable user interface with timer mode, manual mode, and freeze protection. It offers continuous duty operation with Class B insulation rated for 50°C. The motor includes Power Factor Correction for enhanced efficiency and reduced input amps.

The ECM16SQU fits a wide range of pool pumps including Pentair Superflo, Ultra Flow, Whisperflo, Anthony Centrifugal; Sta-Rite Max-E-Glas series; Jandy Stealth, Flo Pro, Max HP; and Waterway Champion models. Note that shipping restrictions apply, and this motor does not comply with California’s current regulations. For compliance, upgrading to the Century EVQ165 variable speed motor is recommended.

Warranty

• Specification Sheet
• Quick Start Guide
• Users Manual