XtremepowerUS SuperFlow VS 1.75 HP
#14 in In-GroundFull review
A low-cost, efficient replacement for a 1 to 1.5 HP single-speed pump on a 230 V circuit, for owners happy with keypad control.
Amazon $549.95$549.95
The XtremepowerUS SuperFlow VS 1.75 HP is the better pool pump overall, rated 3.3 to 3.0. The Aquastrong Variable Speed 1.5 HP costs $70.75 less ($479.20 vs $549.95).
Aquastrong Variable Speed 1.5 HP
#20 in In-GroundFull review
A low-cost variable-speed pump for DIY owners on a 230 V circuit; buyers counting on a utility rebate should pick an ENERGY STAR model.
Amazon $479.20$479.20
Prices were last checked October 27, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every in-ground pool pump; a clear win is highlighted. How we rank explains each one.
| Factor weight | XtremepowerUS SuperFlow VS 1.75 HP | Aquastrong Variable Speed 1.5 HP |
|---|---|---|
| Overall rating | 3.3/5 | 3.0/5 |
| Efficiency 35% | 36 WEF 9.4, 28% above the ENERGY STAR minimum for its size | 50 no certified WEF published (neutral score used) |
| Value 25% | 83 $550 for 1.6 HP ($333 per HP) | 50 no rated horsepower (neutral score used) |
| Warranty 15% | 50 warranty not published (neutral score used) | 25 2-year warranty |
| Controls 15% | 30 Built-in schedule | 30 Built-in schedule |
| Noise 10% | 50 noise not published (neutral score used) | 50 noise not published (neutral score used) |
Specifications
| XtremepowerUS SuperFlow VS 1.75 HP | Aquastrong Variable Speed 1.5 HP | |
|---|---|---|
| Efficiency ratings | ||
| Pump type | In-ground (self-priming) | In-ground (self-priming) |
| Motor | Variable speed | Variable speed |
| Rated horsepower (DOE) | 1.6 HP | - |
| Hydraulic horsepower (DOE) | 0.7 HP | - |
| Weighted energy factor (WEF) | 9.4 kgal/kWh | - |
| ENERGY STAR minimum for its size | 7.4 kgal/kWh | - |
| ENERGY STAR certified | Yes | No |
| Pump | ||
| Voltage | 230 V | 230 V |
| Speed range | - | 1,200 to 4,000 rpm |
| Maximum flow | - | 136 gpm |
| Pipe size | 2 in | 2 in |
| Size (W × D × H) | 25.5 × 11.3 × 14 in | - |
| Controls | ||
| Built-in schedule | Yes | Yes |
| Freeze protection | No | - |
| Wi-Fi | No | No |
| Warranty and models | ||
| Warranty | - | 2 years |
| Warranty terms | No warranty terms published on the listing. | Two-year warranty with after-sales support (Amazon listing), the same for any buyer. |
| Also sold as | Splash 72554 | - |
| Released | 2026-03 | - |