SKU: 40172865954

PENTAIR WHISPERFLO PUMP 0.5HP - 011578

$275.85 $306.50
Save 10%
No.2 Bestseller on chemicals-recycling.com >

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

PENTAIR WHISPERFLO PUMP 0.5HP - 011578The Pentair WhisperFlo 0. 5HP Pool Pump (Model 011578) delivers the reliable performance and quiet operation pool contractors need for residential and light commercial installations. This single speed pump combines proven Pentair engineering with energy efficient design, making it a trusted choice for pool construction and service professionals. Professional Installation Benefits Designed for easy installation with multiple voltage options (115 208

The Pentair WhisperFlo 0.5HP Pool Pump (Model 011578) delivers the reliable performance and quiet operation pool contractors need for residential and light commercial installations. This single-speed pump combines proven Pentair engineering with energy-efficient design, making it a trusted choice for pool construction and service professionals.

Professional Installation Benefits

Designed for easy installation with multiple voltage options (115/208/230V), this pump reduces labor time with its user-friendly Cam and Ramp™ locking mechanism and see-through strainer lid. The innovative hydraulic design with FunnelFlo diffuser minimizes turbulence and noise, ensuring satisfied customers and fewer service callbacks.

Why Pool Contractors Choose MT Pools

With our superior customer service and daily recurring customer support, you get more than just equipment – you get a trusted B2B partner. Our wholesale pricing structure supports your profit margins while our reliable inventory ensures your projects stay on schedule, even for hard-to-find models.

Frequently Asked Questions

What voltage options are available for the WhisperFlo 0.5HP?

The Pentair WhisperFlo 0.5HP pump supports 115/208/230V power supplies with detailed wiring charts provided for proper installation by qualified contractors.

Is this pump suitable for commercial applications?

Yes, the WhisperFlo features a commercial-grade motor frame and is designed for both residential and light commercial pool applications with reliable performance.

What is the flow rate performance of this pump?

The WhisperFlo 0.5HP (model WFE-2) delivers approximately 85 GPM at 20 feet of head, providing efficient water circulation for most residential pools.

Does MT Pools offer warranty support for Pentair products?

Yes, MT Pools supports Pentair's extended warranty coverage for products installed by qualified contractors, backed by our superior customer service.

Order Today

Join thousands of pool contractors who rely on MT Pools for their equipment needs. Our team provides expert technical guidance and fast shipping to keep your projects 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: 40172865954

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 572 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
Raymond Sánchez
Charlottesville, US
★★★★★ 5
Great
Color: Lightblue Rhombus, Size: Medium
Great product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
J
Verified Purchase
Jimmy V.
San Leandro, US
★★★★★ 5
As Good as Johnnie O!
Color: Blue Waves, Size: X-Large
Pound for Pound, as nice as the $105.00 Johnnie O. Mic Drop!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
M
Mr Aloha Friday
Belleville, US
★★★★★ 4
Overpriced for a cheaply made shirt. The hems are glued down, not sewn.
Color: Grey/Black Square, Size: XX-Large, Color: Grey/Black Square, Size: XX-Large
I'm not sure how well this shirt is going to hold up, but I'll give them it's lightweight and cool! LOL There's almost nothing to it, it's so light. Mrs Aloha Friday is really crafty, but doesn't do much sewing. It's like she made this shirt with those tapes that you use to hold a hem temporarily, with an iron. LOL She's now got the idea she can make me shirts herself by just gluing them together! ;o) Neither of us is sure how well this will hold up to multiple washes. I'll edit my review if it falls apart. I think the price is nuts for what you get, at $27 as of this writing. There are literally holes in the shirt! I'd feel better recommending it at around $10. If you need something lightweight, yet still an actual shirt, here ya go. The problem is, I'll need to wear an undershirt under this or I'll just sweat right through it in the heat, and it will show the texture of everything it rests against, like the hairs on my chest. Or worse, they'll poke through the holes! Gah!! LOL So sorry for that imagery. I got the Grey/Black square.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026
R
Ralph H.
Chelsea, US
★★★★★ 5
Esabel.C Mens Mesh Polo Shirt Moisture Wicking Short Sleeve
Color: Lightblue Rhombus, Size: Large
This is the Esabel.C Mens Golf Polo Shirt. It's moisture wicking works out great. I wear it quite often golfing. Very comfortable and light weight. The color I got was the Lightblue Rhombus. They have 6 different ones to choose from. And the price is not bad either. As far as the size goes, I went by their chart, which was large, and it fits very well. I've had no problems with it. Like I said, I wear it very often.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
R
Rudeney
Draper, US
★★★★★ 5
One of my favorite golf shirts
Color: Lightblue Four Dots, Size: Large
I ordered this golf shirt and it's becoming one of my favorites. I'm a medium build 6'3", 42" chest and the large fits me very well with plenty of room for movement but a nice trim look. The lightweight material is soft and breathable, with a small bit of stretch. It's easy to care for with machine wash and dry, and comes out wrinkle-free. This shirt is very well made and is a good value - I highly recommend it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026

recommand products

Parasyte Full Color Collection 8
128.00
Bleed American & Futures & Clarity
113.17
Enuff Z'nuff (180G/Purple LP Vinyl/Limited Edition) & 1985 (Blue & Red Starburst LP Vinyl) & Peach Fuzz (Peach LP Vinyl) & Seven (Green LP Vinyl/Reissue) & Seven (Yellow LP Vinyl/Reissue)
134.48
Kino's Journey - The Beautiful World 7
83.00
Shaved Fish & Imagine
62.45