{"title":"Pentair Variable Speed Pumps","description":"","products":[{"product_id":"pentair-whisperflo-vst-variable-speed-pool-pump-ec-011533","title":"Pentair WhisperFlo VST Variable Speed Pool Pump | EC-011533","description":"\u003ch2\u003ePentair WhisperFlo VST Variable Speed Pool Pump – EC-011533\u003c\/h2\u003e\n\u003cp\u003eHigh-efficiency Pentair WhisperFlo VST variable-speed pool pump (2.6 THP, WEF 8.4) for in-ground systems. SKU EC-011533.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVariable-speed motor for large energy savings versus single-speed models\u003c\/li\u003e\n\u003cli\u003e2.6 THP total horsepower with ~1.64 HHP hydraulic output\u003c\/li\u003e\n\u003cli\u003eWeighted Energy Factor (WEF) 8.4 — ENERGY STAR® certified\u003c\/li\u003e\n\u003cli\u003eDual voltage compatibility (115\/208-230 V) for flexible installation\u003c\/li\u003e\n\u003cli\u003eTEFC motor and rugged construction built for pool environments\u003c\/li\u003e\n\u003cli\u003eOnboard programming with multiple speeds and override for system-specific use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePentair WhisperFlo VST Variable Speed Pool Pump (EC-011533)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edelivers a dynamic combination of power, efficiency, and smart functionality. With a 2.6 THP variable-speed motor and WEF rating of 8.4, it meets the needs of modern in-ground pool systems seeking both strong flow capability and lower energy costs. Its drop-in compatibility with existing Pentair WhisperFlo infrastructure allows for straightforward upgrades. The TEFC motor and premium build ensure long-term durability, while the multi-speed programming adapts to filtration, heating, cleaning or spa demands.\u003c\/p\u003e\n\u003ch3\u003ePro Tip\u003c\/h3\u003e\n\u003cp\u003eFirst program the pump’s lowest speed to meet your pool’s turnover requirement (filtration phase). Then use secondary speeds for cleaning or heating. By matching flow to task rather than always running high speed, you’ll realize significant energy savings. Consider complementing this pump with a variable-speed filter and integrating into your Pentair automation setup for full-system optimization.\u003c\/p\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cp\u003eMount the pump on a stable, vibration-isolated equipment pad. Ensure wiring meets NEC\/local code and uses correct voltage. Minimize suction and discharge piping restrictions. Program the pump speeds according to your pool’s flow requirements rather than defaulting to max speed. Monitor initial wattage draw to confirm expected performance.\u003c\/p\u003e","brand":"Cavanaugh Pool, Spa \u0026 Patio, Inc.","offers":[{"title":"Default Title","offer_id":62589888266611,"sku":"PUR-10-420","price":2060.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/2464\/4211\/files\/whisperflo_a6c9c5a5-105e-4838-b201-8784f99ab480.jpg?v=1772563730"},{"product_id":"pentair-intelliflo-vs-svrs-variable-speed-pool-pump-ec-011057","title":"Pentair IntelliFlo VS+SVRS Variable Speed Pool Pump | EC-011057","description":"\u003ch2\u003ePentair IntelliFlo VS+SVRS Variable Speed Pump | EC-011057\u003c\/h2\u003e\n\u003cp\u003eHigh-efficiency variable-speed pool pump by Pentair (SKU EC-011057) with built-in SVRS safety system, programmable speeds, and up to 90% energy savings.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt-in Safety Vacuum Release System (SVRS) that detects suction or drain blockage and automatically shuts off the pump for enhanced safety. \u003c\/li\u003e\n\u003cli\u003eVariable-speed motor allows precise programming of separate speeds for filtration, heating, cleaning, spa jets and water features. \u003c\/li\u003e\n\u003cli\u003ePermanent−magnet motor reduces vibration, heat and energy use—delivers quieter, longer life performance. \u003c\/li\u003e\n\u003cli\u003eENERGY STAR certified—delivers up to ~90% energy savings versus conventional single-speed pumps (actual savings depend on system and usage). \u003c\/li\u003e\n\u003cli\u003eFull diagnostic features, programmable minimum\/maximum speeds, password-protected settings and automation integration for long-term reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Pentair IntelliFlo VS+SVRS Variable Speed Pump (SKU EC-011057) is engineered to maximize performance, efficiency, and safety in modern in-ground pool systems. Featuring a durable, quiet permanent-magnet motor paired with an intelligent control interface, this pump allows you to tailor flow rates for every task—whether basic filtration, spa jets, cleaning cycles or feature flows. Its integrated Safety Vacuum Release System (SVRS) introduces an advanced layer of protection by sensing drain blockages and automatically shutting down the pump, meeting rigorous safety standards (ASME A112.19.17). The IntelliFlo VS+SVRS is designed for long life: less heat, less vibration, and built-in diagnostics to avoid common failure modes like overheating, freezing and voltage irregularities. Add to that ENERGY STAR certification and the possibility of up to 90% energy savings compared to older single-speed pumps, and you have a best-in-class pump for efficiency-driven pool owners.\u003c\/p\u003e\n\u003ch3\u003ePro Tip\u003c\/h3\u003e\n\u003cp\u003eWhen installing, ensure you program distinct speeds for each major operation (filtration, cleaning, water features) and set appropriate minimum\/maximum bounds to avoid oversizing. Also plan your plumbing to support the pump’s higher-flow capability at lower RPM, and leave sufficient clearance above the unit for the rotatable keypad interface.\u003c\/p\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cp\u003eHigh-level safety\/compatibility notes only: Shut off pump power and relieve system pressure before installation or servicing. Ensure wiring complies with 230 V requirements and that the pump is bonded\/grounded per local code. Program the SVRS safety check at first start according to manufacturer instructions and set the password-protected lock-out to prevent unauthorized changes.\u003c\/p\u003e","brand":"Cavanaugh Pool, Spa \u0026 Patio, Inc.","offers":[{"title":"Default Title","offer_id":62589888299379,"sku":"PUR-10-3101","price":2980.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/2464\/4211\/files\/Intelliflovs.jpg?v=1772563731"},{"product_id":"pentair-superflo-vs-1-5hp-variable-speed-pool-pump-ec-342001","title":"Pentair SuperFlo VS 1.5HP Variable Speed Pool Pump | EC-342001","description":"\u003ch2\u003ePentair SuperFlo VS Variable Speed Pool Pump 1.5 HP | EC-342001\u003c\/h2\u003e\n\u003cp\u003eEnergy-efficient variable speed pool pump by Pentair (SKU EC-342001), 1.5 HP, dual-voltage 115\/230 V, programmable speeds, and quiet motor design.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVariable speed operation reduces energy usage by up to ~80% compared to traditional single-speed pumps.\u003c\/li\u003e\n\u003cli\u003eCompatibility with 115 V or 230 V and both 50\/60 Hz makes installation flexible.\u003c\/li\u003e\n\u003cli\u003eProgrammable real-time clock with three user speeds and override settings for custom cycles.\u003c\/li\u003e\n\u003cli\u003eQuiet TEFC motor construction delivers long service life and minimal noise impact.\u003c\/li\u003e\n\u003cli\u003eENERGY STAR certified, meeting advanced efficiency requirements and supporting rebates in many markets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Pentair SuperFlo VS Variable Speed Pool Pump (SKU EC-342001) is designed to deliver high-performance pool circulation with minimal energy consumption. At 1.5 HP, it suits most in-ground pool systems and features dual-voltage wiring (115\/230 V) for broader compatibility. The pump’s digitally controlled speeds let you tailor run times for efficient filtration, cleaning, and budgeting your utility costs. With its robust motor and efficient hydraulics, the SuperFlo VS gives you reliable flow, quieter operation, and long-term durability—making it a smart upgrade from older fixed-speed models.\u003c\/p\u003e\n\u003ch3\u003ePro Tip\u003c\/h3\u003e\n\u003cp\u003eUse the lowest practical speed for your daily filtration run and reserve higher speeds for cleaning or vacuuming. Confirm your equipment pad has proper ventilation and ensure the suction and return lines are clear — optimizing plumbing reduces load on the motor and maximizes savings. Regularly check the strainer basket and lid seal to maintain pump efficiency.\u003c\/p\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cp\u003eHigh-level safety\/compatibility notes only: Turn off pool pump power and lock out the circuit before installation. Ensure the motor is installed on a level pad, wiring matches the voltage selected (115 V or 230 V), and the suction line is properly primed. Use a separate dedicated breaker as required by local code and consult an electrician if unsure. Confirm that all union connections are tight and that the pump lid O-ring is lubricated for a proper seal.\u003c\/p\u003e","brand":"Cavanaugh Pool, Spa \u0026 Patio, Inc.","offers":[{"title":"Default Title","offer_id":62589888332147,"sku":"PAC-10-3001","price":1610.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/2464\/4211\/files\/Superflo_vs.jpg?v=1772563732"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/2464\/4211\/collections\/ChatGPT_Image_Dec_2_2025_02_17_48_PM_b0c522d7-1f47-4207-81b2-4651c025480e.webp?v=1774376032","url":"https:\/\/shop.cavanaughpool.com\/collections\/pentair-variable-speed-pumps.oembed","provider":"Cavanaugh Pool, Spa \u0026 Patio, Inc.","version":"1.0","type":"link"}