SKU: 90958417569

PENTAIR WHISPERFLO VS PUMP 2.6 THP - EC-011533

$737.10 $819.00
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Ships within 48 hours · Estimated delivery Sep 2 - Sep 7

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For Your Every Summer RSVP, with Code: SUMMER15

Description

PENTAIR WHISPERFLO VS PUMP 2.6 THP - EC-011533The Pentair WhisperFlo VST Variable Speed Pool Pump (EC 011533) delivers the energy efficiency and performance pool contractors need for professional installations. This Energy Star certified pump provides up to 90% energy savings over conventional pumps while maintaining the reliability pool service companies demand. Commercial Installation Benefits Designed as a drop in replacement for existing Pentair WhisperFlo pumps, this variable speed pump

The Pentair WhisperFlo VST Variable Speed Pool Pump (EC-011533) delivers the energy efficiency and performance pool contractors need for professional installations. This Energy Star certified pump provides up to 90% energy savings over conventional pumps while maintaining the reliability pool service companies demand.

Commercial Installation Benefits

Designed as a drop-in replacement for existing Pentair WhisperFlo pumps, this variable speed pump reduces installation time and labor costs. The permanent magnet motor with engineered hydraulics ensures quiet operation, minimizing noise complaints at residential and commercial sites. The see-through strainer pot lid allows for quick visual inspections, reducing service calls.

Why Pool Contractors Choose MT Pools

MT Pools provides superior customer service with daily recurring customer support, ensuring your projects stay on schedule. Our wholesale pricing structure supports your profit margins while our technical expertise helps you specify the right equipment for every application.

Frequently Asked Questions

Can the WhisperFlo VST be controlled by automation systems?

Yes, the EC-011533 can be externally controlled via RS-485 connection and is compatible with most Pentair control systems, making it ideal for automated pool installations.

What are the electrical requirements for this pump?

The WhisperFlo VST operates on 115-230V nominal voltage with 50/60Hz frequency, drawing 13.9/11.1-10.1 full load amps depending on voltage configuration.

How much energy can contractors save with this variable speed pump?

The Energy Star certified WhisperFlo VST provides up to 90% energy savings compared to conventional single or two-speed pumps, with a WEF rating of 8.4.

Does MT Pools provide technical support for installation?

Yes, MT Pools offers superior customer service with expert technical guidance to help pool contractors with proper installation and system integration.

Order Today

Join thousands of pool contractors who trust MT Pools for their variable speed pump needs. Our team provides the technical expertise and reliable inventory to keep your projects profitable and on schedule.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 90958417569

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4.1 ★★★★★
Based on 16 reviews
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Product Reviews
C
Verified Purchase
Courtney McNamee
Draper, US
★★★★★ 5
Baby bottle dishwasher tabs that clean gently and well
These baby bottle dishwasher tabs are great for keeping bottles clean without harsh residue. They dissolve completely and remove formula, milk, and residue without any fuss. I feel good knowing they are formulated for baby items and still work effectively. They are easy to use and leave bottles, nipples, and accessories fresh and ready for the next feeding. No strong chemical smell and no sticky film afterward. If you want a dishwasher tab that is gentle enough for baby bottles but still gets them truly clean, these are a solid choice. I buy these a lot
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 17, 2026
V
Verified Purchase
Viral Fixes Daily
Carnegie, US
★★★★★ 5
So easy and convenient for everyday bottle washing
I’ve been using these Momcozy washing blocks with the KleanPal Pro baby bottle washer, and they work exactly as intended. The tablets dissolve fully during the wash and leave bottles, pump parts, and accessories coming out clean with no residue or strong scent. What I like most is the convenience. There’s no measuring or spilling liquid detergent, and each tablet is perfectly portioned. It makes the whole washing process quicker and more consistent, especially when you’re washing bottles multiple times a day. They’ve been gentle on all of my baby items and haven’t caused any cloudiness or buildup on bottles or nipples. Overall, these are a simple and reliable refill to keep the washer running smoothly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 4, 2026
K
Verified Purchase
Kelsi Estes
Massapequa, US
★★★★★ 5
Compact and comes with many!
I recently tried the Mom Cozy detergent blocks for the bottle washer, and I'm thoroughly impressed. These tiny blocks come in small, compact bags, making them incredibly easy to store and use. Despite their size, they pack a powerful cleaning punch, leaving bottles sparkling clean and free of residue. I love how convenient they are – just pop one into the washer, and you're good to go. Plus, the fact that they come in bags with many blocks ensures I won't run out anytime soon. If you're looking for a hassle-free and effective cleaning solution for your baby bottles, these Mom Cozy detergent blocks are a must-try!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
J
Verified Purchase
John
Omaha, US
★★★★★ 5
Great cleaner
Great great! Cleans perfectly and easy to use, just drop it in the bottle washer. Super time saving and great value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
J
Verified Purchase
Justin Kay
Belleville, US
★★★★★ 5
A Game-Changer for Breastfeeding Moms!
I was a bit skeptical about buying a specialized bottle washing block at first, but I'm so glad I took the plunge! The Momcozy Official Washing Block is a total game-changer for breastfeeding moms like myself. This product has made my life as a nursing mom so much easier and more convenient. First of all, let me just say that this block is SUPER easy to use. It's simple to pop in a dirty bottle into the machine, and before you know it, your bottles are sparkling clean and ready for reuse. The block itself is also very compact and lightweight, making it easy to store in my nursing bag or diaper bag. But what really sets this product apart is its ability to get out even the toughest stains and residue. I've tried other bottle washing methods before, but nothing compares to the effectiveness of this block. My bottles come out looking like new every time! The best part? The Momcozy Official Washing Block is affordable and makes a great investment for any breastfeeding mom. Trust me when I say that you won't regret buying this product!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 27, 2025

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