The Hayward HCP20503 3.6 HP Three-Phase Pump from the HCP 2000 Series delivers exceptional hydraulic efficiency, powerful flow capability, and long-term reliability for semi-commercial aquatic facilities. Built on Hayward’s industry-leading TriStar® performance platform, this pump outperforms comparable models in flow, energy savings, and operational value. Featuring an oversized ribless strainer basket, elevated base, and service-friendly design, the HCP20503 ensures consistent water circulation, reduced maintenance frequency, and dependable performance in demanding pool environments.

Key Features

• High-performance 3.6 HP Three-Phase motor provides superior hydraulic output, making it ideal for semi-commercial operations with heavy circulation demands.

• 2" x 2½" union connections allow fast, tool-friendly installation and simplified servicing for technicians and facility operators.

• Self-priming capability supports suction lifts up to 10 feet above water level, ensuring reliable startup and stable operation across varied system configurations.

• Oversized ribless strainer basket promotes snag-free debris removal and greater leaf-holding capacity, extending intervals between cleanings.

• Elevated base improves ventilation and protects the motor from flooding, condensation, and equipment room moisture.

• Tri-Lock™ strainer cover seals securely with less than a quarter turn, allowing rapid access and reducing maintenance downtime.

• Constructed with commercial-grade materials engineered for durability, heat resistance, and long-term operation in demanding aquatic environments.

• NSF/ANSI Standard 50 Certified, meeting strict commercial pool safety and performance requirements.

• Supported by a 3-year limited warranty for enhanced confidence and long-term reliability.

• Ideal for resorts, multifamily pools, fitness centers, semi-commercial facilities, and medium-duty commercial circulation systems.

Product Overview
The Hayward HCP20503 HCP 2000 Series Pump provides the power, efficiency, and service ease required for semi-commercial pools seeking dependable, high-volume water circulation. Leveraging TriStar® hydraulic engineering, the pump maximizes flow performance while reducing energy consumption, making it a cost-effective solution for facilities with elevated circulation needs. The oversized ribless strainer basket offers fast debris removal and increased capacity, decreasing the frequency of service intervals and improving overall system uptime.

Installation and maintenance are streamlined through union connections, a quick-seal Tri-Lock™ strainer cover, and a self-priming design that ensures reliable operation even in challenging plumbing configurations. The elevated base enhances motor ventilation and protects against moisture—critical in commercial mechanical rooms. Backed by NSF certification and a 3-year warranty, the HCP20503 combines durability, efficiency, and ease of service, making it an excellent pump choice for semi-commercial aquatic environments requiring long-term performance and operational reliability.