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Waterway 2 Speed Hi-Flo II Above Ground Pool Pump with 3' NEMA Cord 1 THP SD-10-2-N
Waterway 2 Speed Hi-Flo II Above Ground Pool Pump with 3' NEMA Cord 1 THP SD-10-2-N
A powerful and efficient 2-speed above ground pool pump designed for high flow rates, easy installation, and long-lasting durability.
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Upgrade your pool’s filtration system with the Waterway Hi-Flo II SD-10-2-N 2-Speed Above Ground Pool Pump. Engineered for superior water flow and faster filtering cycles, this pump is ideal for both new installations and as a high-quality replacement.
Its powerful 1 THP motor delivers high efficiency and quiet operation, ensuring optimal pool circulation while keeping energy costs in check.
Designed with a large 6" pump trap with a 2-piece lid, this pump offers easy debris collection and hassle-free maintenance. The wet end rotates, allowing for flexible installation in both vertical and horizontal orientations.
Equipped with a 3-foot NEMA cord, 1.5” union intake, and 2” union discharge, the Hi-Flo II pump is built for durability and easy connectivity.
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Brand Website Reviews
Customers on the AquaDoc product page praise the 2-Speed Hi-Flo II Above Ground Pool Pump with 3' NEMA Cord 1 THP for strong water flow and reliable performance that helps keep pool circulation consistent and filtration efficient, noting its two-speed motor lets them balance energy use and cleaning power in seasonal care routines. Reviewers also mention the easy setup with the included standard cord and union connections.
Amazon Review Summary
There are no direct Amazon reviews yet for this exact Hi-Flo II model, but similar Waterway Hi-Flo II pumps in this family are recognized on Amazon for their build quality and performance in above-ground setups, reflecting positive sentiment for pumps with robust construction and dependable filtering cycles.
Walmart Review Summary
On Walmart, listings for Waterway Hi-Flo II above ground pool pumps similar to this model show positive user impressions about consistent circulation and strong water flow, with many customers commenting that these pumps help reduce frequent maintenance needs when used as part of regular pool care, indicating good satisfaction trends for Hi-Flo II pump line.
Reddit Discussions
In pool care Reddit threads, above ground pool owners often talk about the importance of a reliable pump and note that dual-speed options like this help balance cost and performance, helping keep water clear with fewer manual adjustments and giving flexibility for filtration vs peak circulation cycles.
- Powerful 2-Speed Motor (1 THP) – High flow rate for fast filtering and energy-efficient low-speed operation.
- High-Performance Filtration – Designed for optimal circulation, reducing pool maintenance time.
- Large 6" Pump Trap & 2-Piece Lid – Catches more debris and makes cleaning easier.
- Versatile Installation – Wet end rotates for vertical or horizontal setup.
- Durable Construction – Heavy-duty materials ensure long-lasting performance.
- Easy Connection – Includes 3-ft NEMA cord, 1.5” union intake, and 2” union discharge.
- Ideal for Above Ground Pools – Perfect for both new installations and replacement pumps.
- Brand: Waterway
- Application: Above Ground, Pool
- Shipping Dimensions: 23.63 x 6.38 x 9.13 inches
- Each Product Weight: 30.35 pounds
- Minimum Sell Quantity: 1
- Motor Speed: 2-Speed
- Thrust HP: 1
- Cord Length: 3 feet
- Cord Type: NEMA
- UPC Code: 806105653963
Q: Is this pump energy-efficient?
A: Yes! The 2-speed motor allows you to switch between high and low speeds, optimizing energy use. Use low speed for filtration to save on electricity and high speed for powerful cleaning cycles when needed.
Q: Will this pump work as a replacement for my existing pool pump?
A: The Waterway Hi-Flo II SD-10-2-N is designed to fit standard 1.5” intake and 2” discharge connections, making it a great replacement option. The rotatable wet end also allows for flexible installation in different orientations.
Q: How easy is it to maintain this pump?
A: The large 6” pump trap and 2-piece lid make cleaning simple. Just twist off the lid, remove debris, and reattach—no special tools required.

Pool pumps are non-returnable once wired, plumbed, or run. Please verify all specifications before installation or use.
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Waterway is a trusted name in pool and spa equipment, offering dependable pumps, filters, jets, and plumbing components engineered for lasting performance. Whether you're building new or replacing parts, Waterway products are designed to keep your system running efficiently. At AquaDoc, we stock a wide selection of Waterway pool and spa supplies to support smooth operation and easy maintenance.
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