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Read our privacy policyProtect your home from unwanted water with the iON WC33i+, a 1/3 HP sump pump designed for residential basement sump, septic tank effluent, and dewatering applications. With up to 45 GPM capacity and 1/2-inch solids handling, it provides dependable water removal for a variety of residential systems.
The WC33i+ includes the iON+ Switch with a built-in high-water alarm, providing automatic pump control along with visual and audible alerts when elevated water levels are detected.
The iON WC33i+ is designed for residential basement sump, septic tank effluent, and general dewatering applications. Its compact design makes it suitable for installations where dependable water removal is needed in a limited space.
The iON+ Switch combines automatic pump control with high-water detection. When elevated water levels are detected, the system provides visual and audible alerts to help users respond to potential flooding conditions.
Multi-color LED indicators provide system status information, including utility power, pump operation, and high-water conditions.
The WC33i+ uses a 1/3 HP, 3,450 RPM oil-filled PSC motor designed for efficient and quiet operation. Its solid-state switch uses no moving parts or contact points for automatic pump control.
The WC33i+ provides up to 24 feet of maximum head and features a 1-1/2-inch NPT discharge with a standard 10-foot power cord. An 18-inch by 24-inch minimum basin is recommended, and the compact design allows two pumps to fit in an 18-inch basin.
Always follow the manufacturer's installation instructions and applicable plumbing and electrical codes when installing or servicing the pump.
The iON WC33i+ includes a 3-year residential warranty. For proper installation and long-term performance, verify the required basin dimensions, discharge piping, electrical supply, pump configuration, and applicable local codes before installation. Refer to the manufacturer's operation manual for complete installation, operation, maintenance, and safety requirements.
The iON WC33i+ is a 1/3 HP submersible sump pump designed for dependable water removal in basement sump, septic tank effluent, and dewatering applications. Operating at 115V with a 10-foot power cord, it delivers up to 45 GPM of maximum pumping capacity and provides up to 24 feet of maximum head.
Built with durable cast iron and engineered thermoplastic construction, the WC33i+ features an energy-efficient PSC motor and an included iON+ Switch with integrated high water alarm. Its 1/2-inch solids-handling capability and automatic operation make it a versatile solution for residential water removal applications.