XtremepowerUS 2 HP VS In-Ground
#3 in In-GroundFull review
A low-cost ENERGY STAR pump for a mid-size in-ground pool on a 230 V circuit, for owners happy with keypad control.
Amazon $669.95$669.95
3.4/5
A 2.2 HP smart pump for mid-size and larger pools, best for replacing a SuperFlo-size pump on either voltage.
- 2.2 HPRated power
- 8.8WEF
- 38% aboveAbove ENERGY STAR minimum
- 115/230 VVoltage
- 5 yearsWarranty
Check price at Amazon$1,475
Price checked October 27, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Set a target flow in GPM and the pump holds it as the filter loads up
- Built-in Wi-Fi with run-dry alerts, no extra hub to buy
- Runs on 115 or 230 V and drops into a SuperFlo footprint
Cons
- No freeze protection listed
- The same pump sells for less under the LINGXIAO name, without Adaptive Flow
The CircuPool SmartFlo Adaptive Flow family
Every CircuPool SmartFlo Adaptive Flow model we rank, smallest first. Ratings compare each against its own pool type.
| Model | Rated power | Rating | Price |
|---|---|---|---|
| CircuPool SmartFlo AF 1.3H | 1.3 HP | 3.0/5 | $1,275 |
| CircuPool SmartFlo AF 2.2H (this one) | 2.2 HP | 3.4/5 | $1,475 |
| CircuPool SmartFlo AF 2.2P | 2.2 HP | 2.8/5 | $1,475 |
| CircuPool SmartFlo AF 3.9P | 3.9 HP | 3.6/5 | $1,875 |
How it scores
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its pool type. How we rank explains each one.
Specifications
| Model number | UAF2.2H-1100-5A |
|---|---|
| Efficiency ratings | |
| Pump type | In-ground (self-priming) |
| Motor | Variable speed |
| Rated horsepower (DOE) | 2.2 HP |
| Hydraulic horsepower (DOE) | 1.1 HP |
| Weighted energy factor (WEF) | 8.8 kgal/kWh |
| ENERGY STAR minimum for its size | 6.4 kgal/kWh |
| ENERGY STAR certified | Yes |
| Pump | |
| Voltage | 115/230 V |
| Pipe size | 2 in |
| Size (W × D × H) | 22.5 × 10.4 × 11.8 in |
| Controls | |
| Freeze protection | No |
| Wi-Fi | Built in |
| Warranty and models | |
| Warranty | 5 years |
| Warranty terms | 5-year manufacturer warranty with US-based support, as listed for any buyer. |
| Also sold as | LINGXIAO Relaax220-VS, Key Lander SFP220-VS, LX SFP220-VS, Iliving ILG8PP220-VS, Aqua Expert VSP22-Pro |
| Released | 2026-04 |
Alternatives in this pool type
XtremepowerUS SuperFlow VS 2.2 HP
#4 in In-GroundFull review
A budget 2.2 HP variable-speed pump for larger pools on a 230 V circuit, when price matters more than app control or warranty.
Amazon $599.95$599.95
Pentair IntelliFlo3 VSF 1.5 HP
#6 in In-GroundFull review
For ordinary in-ground pools replacing a 1 to 1.5 HP pump, by owners who want app control and constant-flow filtering built into the pump.
Amazon $1,291.05$1,291.05
Compare
Compare the CircuPool SmartFlo AF 2.2H with any other pool pump →
More from CircuPool: every CircuPool product ranked.