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Built for larger residential pools and feature-rich backyard installations, the Pentair WhisperFlo XF WHFL-2100-XF is developed to handle high-volume circulation without the excessive noise commonly associated with large-capacity pool pumps. Its advanced hydraulic platform is suited to demanding filtration systems operating waterfalls, spa spillovers, slides, and other high-flow water features where strong continuous circulation is required.
Circulation output reaches approximately 950 L/Min with maximum head performance extending to approximately 18 m. The pump operates from a single-phase 240V electrical supply and delivers 2.3 kW input power with 1.9 kW motor output through a 3.0 HP motor configuration. Its high-capacity hydraulic design is engineered to maintain stable water delivery across larger residential pool systems with elevated flow demand.
Inside the wet end, Pentair’s proprietary hydraulic isolator technology is used to balance smooth priming behaviour with efficient operating performance during ongoing filtration duty. A large debris basket provides increased leaf and debris holding capacity to help reduce maintenance frequency, while the clear lid assembly allows fast visual inspection without removing the basket cover. Near-silent operation is further assisted through the refined internal hydraulic pathway and low-turbulence flow characteristics.
The pump body incorporates corrosion-resistant construction developed for chemically treated pool environments and long-term outdoor installation exposure. Servicing and installation are simplified through integrated carry handles together with supplied 3 inch / 80 mm union connectors requiring only hand tightening during assembly. Additional durability features include oxidation-resistant EPDM seals, a TEFC super-duty motor arrangement, and Pentair’s Cam and Ramp lid system enabling quick quarter-turn access during basket cleaning procedures.
FEATURES
- High-capacity WhisperFlo XF hydraulic platform for demanding pool systems
- Approximate maximum flow of 950 L/Min with 18 m head performance
- Hydraulic isolator design supporting smooth priming efficiency
- Large debris basket reducing servicing frequency
- Transparent lid simplifying inspection and basket monitoring
- Cam and Ramp lid system with quarter-turn removal access
- 3 inch / 80 mm union connectors included for installation
- TEFC super-duty motor with oxidation-resistant EPDM seals
FAQs
General Product FAQs
1. How do I choose the right pump for my setup?
Selecting the correct pump depends on your required flow (L/min), total head (vertical lift + friction loss), and power source. If you're unsure, contact our team and we’ll size the right system for you.
2. Do you offer support with system design or setup?
Yes — we provide expert advice to help you choose, install, and optimise your pump system. Whether it's a simple setup or a custom solution, we’re here to help.
3. Do you offer complete pump solutions or just products?
We don’t just sell pumps — we provide complete solutions. From accessories and control systems to full packaged setups, we can supply everything required to get your system running efficiently.
Shipping & Availability
1. Do you offer Australia-wide shipping?
Yes — we ship across Australia. Bulk or oversized orders may incur additional freight charges otherwise we offer free shipping over $100*
2. How long does delivery take?
Orders are typically shipped within 1–2 business days, with delivery taking approximately 2–7 days depending on your location.
3. What courier or freight companies do you use?
We work with a range of trusted carriers including Australia Post, StarTrack, TNT, and other national freight providers depending on the size and location of your order. This allows us to ensure fast, reliable delivery across Australia, including regional and remote areas.
Warranty & Support
1. Do your pumps come with a warranty?
Yes — all products are backed by manufacturer warranties. Warranty periods vary depending on the brand and product type.
2. What support do you offer after purchase?
We provide ongoing support including:
- Installation advice
- Troubleshooting
- Spare parts supply
- System upgrades
3. What is the warranty process if something goes wrong?
If you experience an issue, simply contact our team with your order details and a description of the problem. We’ll guide you through troubleshooting and, if required, arrange repair, replacement, or manufacturer assessment in line with warranty terms.
Why choose Foundation Pumps?
1. Why choose Foundation Pumps over other suppliers?
We focus on supplying proven, high-quality pump solutions backed by real industry knowledge. Unlike general resellers, we understand how these systems perform in the field and provide honest, practical advice to ensure you get the right solution the first time.
2. Do you offer expert advice before and after purchase?
Yes — we support you at every stage, from selecting the right pump through to installation and ongoing use. Our team is available to assist with sizing, troubleshooting, and system optimisation whenever you need it.
3. Do you stock trusted brands and quality products?
We carefully select and supply pumps from reputable manufacturers known for reliability and performance. Our range includes both industry-leading brands and high-value alternatives that meet Australian standards and conditions.
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