Product Overview
Quick Highlights
- CAN NOT BE SOLD OR USED IN THE STATE OF CALIFORNIA
- Pentair part number: EC-015583
- Replaces: WF-4, 011580
- Also Replaces all single speed Whisper-Flo Startard and UP rated Pumps.
- Available high-quality proprietary Totally Enclosed Fan-Cooled (TEFC) motor for a long, worry-free life.
- 1.1 Horsepower
- 115/230 Volt
- High Performance Pool Pump
- Full Rated
- Single Speed
- Over sized strainer basket and volute
- Standard Square Flange Motor
- 2” NPT suction and discharge ports.
- Cam and RampTM Lid permits easy inspection and cleaning of the strainer basket.
- Lower HP delivers higher performance
- Compatible with all cleaning systems
- Compatible with various filters and jet spas
- Heavy-duty construction designed for long life
- For residential and commercial applications
- New motor increases life, energy, and efficiency
- Limited Manufacture Warranty
- IMPORTANT NOTE: Pumps and replacement motors that are single speed and one (1) HP or greater cannot be sold, offered for sale, or installed in a residential pool for filtration use in California, Title 20 CCR sections 1601-1609. We recommend either a dual speed or variable speed pump for California residents.
Product Description
<p>The 1 Horsepower Full Rated Pentair <span class="product-details__sku"><span data-sku="">EC-015583</span></span>/011580 WhisperFlo WF-4 High Performance Pump uses an innovative hydraulic design to move water more efficiently and quietly than competitive pumps. When operating under typical conditions the WhisperFlo offers the highest water flow of any high performance pump. single- or two-speed, yet operates with the lowest electrical consumption.</p>
<p>The WhisperFlo is built to last and has been the industry's best selling pump for years. The WhisperFlo is loaded with features like its 40 percent glass-filled thermoplastic with the Cam & Ramp "see through" lid design. It is also self-priming, uses high flow with patented Funnel-Flo diffusers and has 2 inch suction and discharge ports. Its powerful motor features a threaded shaft and durable commercial duty 56 frame motor with a NEMA square flange.</p>
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<p><strong>IMPORTANT NOTE:</strong> Pumps and replacement motors that are single speed and one (1) HP or greater cannot be sold, offered for sale, or installed in a residential pool for filtration use in California, Title 20 CCR sections 1601-1609. We recommend either a dual speed or variable speed pump for California residents.</p>
Technical Specs
Voltage: 115/230V
Full Load Amps: 16.0/8.0
Horsepower: 1.1
Service Factor: 1.65
Speeds: 1
Plumbing: 2"
