U.S MOTOR SQUARE FLANGE TIMER FREEZE PRO - EVSS3-NS

SKU: EVSS3-NS
Regular price $543.55

The US Motors EVSS3-NS 3HP EcoTech EZ Variable Speed Pool Motor delivers the professional-grade performance pool contractors need for efficient, cost-effective installations. This brushless permanent magnet motor with freeze protection technology provides reliable operation while meeting California Title 20 and DOE regulations for energy efficiency.

Contractor Installation Benefits

Designed for easy drop-in replacement with minimal wiring modifications, this motor reduces installation time and labor costs. The universal 56Y square flange design fits major pump brands including Pentair, Sta-Rite, Jandy, and Waterway, making it the perfect retrofit solution for service calls and equipment upgrades.

Why Pool Contractors Choose MT Pools

As your trusted B2B partner, MT Pools provides superior customer service with expert technical support for complex installations. Our wholesale pricing structure protects your profit margins while our reliable inventory ensures your projects stay on schedule with same-day shipping on contractor orders.

Frequently Asked Questions

What pump brands is the EVSS3-NS compatible with?

The EVSS3-NS fits Pentair Superflo, Ultra Flow, Whisperflo; Sta-Rite Max-E-Glas series, Dura-Glas series; Jandy Stealth, Flo Pro; and Waterway Champion pumps with 56Y square flange mounting.

Does this motor meet current energy efficiency regulations?

Yes, the EVSS3-NS is California Title 20 compliant and meets 2021 DOE regulations, ensuring your installations pass inspections and provide energy savings for customers.

What makes this motor suitable for freeze-prone climates?

The built-in freeze sensor automatically protects the motor and pump system from freeze damage, reducing winter service calls and protecting your reputation in cold climates.

Is the EVSS3-NS still available for purchase?

The EVSS3-NS has been discontinued and replaced by the AVSS3 model. Contact MT Pools for current availability and upgrade options for your contractor needs.

Order Today

Join thousands of pool contractors who rely on MT Pools for professional-grade equipment and superior customer service. Our technical experts are ready to help you select the right motor for your specific application.

• 3HP brushless permanent magnet motor with variable speed control (1035-3450 RPM)
• Easy drop-in replacement for 1/2-3HP motors with minimal wiring
• Built-in freeze sensor for automatic freeze protection
• Universal 56Y square flange fits major pump brands
• Timer, Manual, and Vacuum Override control modes
• California Title 20 and 2021 DOE regulation compliant
• TEFC enclosure with Class B insulation for durability
• Programmable user interface for energy savings
• Low amp design (14.0 SF Amps) reduces electrical costs
• Quiet operation minimizes noise complaints
• 5/8" threaded stainless steel shaft for corrosion resistance
• Potted/environmentally protected controller
• Power factor corrected input for efficiency
• Compatible with Pentair, Sta-Rite, Jandy, and Waterway pumps
• One year manufacturer warranty
• Note: Discontinued model, replaced by AVSS3