Pentair IntelliFlo3 VSF 1.5 HP
#4 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 $1,267.11$1,267.11
The Pentair IntelliFlo3 VSF 1.5 HP rates 3.4 among in-ground pool pumps; the VIVOHOME 1.5 HP Variable Speed VH1736 rates 2.7 among above-ground ones. The VIVOHOME 1.5 HP Variable Speed VH1736 costs $987.13 less ($279.98 vs $1,267.11).
VIVOHOME 1.5 HP Variable Speed VH1736
#6 in Above-GroundFull review
A cheap scheduled multi-speed pump for above-ground pools, though true variable-speed models use much less power.
Amazon $279.98$279.98
Prices were last checked November 2, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Scores side by side
These two sit in different pool type classes (in-ground and above-ground), and each is scored against the reference points for its own class, so a rating says how well each does among its own pool type peers. How we rank explains each factor.
| Factor weight | Pentair IntelliFlo3 VSF 1.5 HP | VIVOHOME 1.5 HP Variable Speed VH1736 |
|---|---|---|
| Overall rating | 3.4/5 | 2.7/5 |
| Efficiency 35% | 55 WEF 9.4, 37% above the ENERGY STAR minimum for its size | 0 WEF 5.8, 19% above the ENERGY STAR minimum for its size |
| Value 25% | 29 $1,267 for 1.5 HP ($845 per HP) | 100 $280 for 1.5 HP ($187 per HP) |
| Warranty 15% | 50 3-year warranty | 0 warranty not published, scored as none |
| Controls 15% | 100 Built-in schedule, built-in wi-fi, works with pentair intellicenter, pentair easytouch, pentair intellitouch | 30 Built-in schedule |
| Noise 10% | 50 55 dB(A) | 50 noise not published (neutral score used) |
Specifications
| Pentair IntelliFlo3 VSF 1.5 HP | VIVOHOME 1.5 HP Variable Speed VH1736 | |
|---|---|---|
| Efficiency ratings | ||
| Pump type | In-ground (self-priming) | Above-ground (non-self-priming) |
| Motor | Variable speed | Multi speed |
| Rated horsepower (DOE) | 1.5 HP | 1.5 HP |
| Hydraulic horsepower (DOE) | 0.9 HP | 0.4 HP |
| Weighted energy factor (WEF) | 9.4 kgal/kWh | 5.8 kgal/kWh |
| ENERGY STAR minimum for its size | 6.8 kgal/kWh | 4.9 kgal/kWh |
| ENERGY STAR certified | Yes | No |
| Pump | ||
| Voltage | 115/230 V | 115 V |
| Speed range | 400 to 4,000 rpm | - |
| Maximum flow | 115 gpm | - |
| Pipe size | 2 in | - |
| Sound level | 55 dB(A) | - |
| Size (W × D × H) | 24.9 × 11.7 × 12 in | - |
| Weight | 48 lb | - |
| Controls | ||
| Built-in schedule | Yes | Yes |
| Freeze protection | Yes | - |
| Wi-Fi | Built in | No |
| App | Pentair Pool | - |
| Automation compatibility | Pentair IntelliCenter, Pentair EasyTouch, Pentair IntelliTouch | - |
| Warranty and models | ||
| Warranty | 3 years | - |
| Warranty terms | Pentair lists the IntelliFlo3 VSF and IntelliPro3 VSF at 3 years, parts and labor when professionally installed from a dealer, pool builder or service company. Bought online it is 1 year, parts only. | - |
| Also sold as | Sta-Rite IntelliPro3 VSF 1.5 HP (013065 / 013066 / 013067 / 013068) | - |
| Released | 2023-02 | - |