Pentair® WhisperFlo 011513 1HP WHF-4 Replacement Aftermarket Pump Kit for Commercial Swimming Pools & Ponds and Water Features or other Approved Uses
The Pentair® WhisperFlo 011513 1HP Replacement Pump Kit is designed for commercial water features, ponds, fountains, and other approved applications requiring high-performance water movement. This kit includes all necessary components to assemble an aftermarket Pentair® WhisperFlo pump, ensuring durability and efficiency in demanding environments.
This pump kit is not pre-assembled and requires professional assembly to ensure proper installation and performance.
It is Not made by Pentair®.
Comes in 2 boxes: Dyneson 2HP motor and a liquid end with 2HP Impeller.
Disclaimer:
This pump kit is the same as previously used for swimming pool filtration and circulation. However, due to recent regulation changes, it no longer complies with DOE energy efficiency standards for dedicated-purpose pool pumps (DPPPs). As a result, it is not intended for pool circulation but can still be used for non-circulation applications such as decorative fountains, waterfalls, and other approved uses.
Motor Information:
- Voltage: 115/230V
- Frequency (Hz): 60
- Phase: 1 (Single Phase)
- Horsepower (HP): 1 HP
- Amps: 10/5 A
- Service Factor (SF): 1.95
- Service Factor Amps (SFA): 17.6/8.8 A
- Total Horsepower (THP): 1.95
- RPM: 3450
- Duty Cycle: Continuous (CONT)
- Ambient Temperature (AMB): 40°C
- Insulation Class: F
- Code: N
- Enclosure (ENCL): Open Drip Proof (ODP)
- Thermal Protection: Auto
- Weight: 37.5 lbs / 17 kg
- Manufacturer: Dyneson
Key Features:
✔ Reliable Performance: Designed for high-efficiency water movement in non-circulation applications.
✔ Durable Components: Includes all essential parts for assembling a Pentair® WhisperFlo Pump.
✔ Commercial-Grade Build: Ideal for fountains, ponds, and water features requiring consistent operation.
✔ Professional Assembly Required: Proper installation by a qualified professional is strongly recommended.
Upgrade your water feature, pond, or commercial application with the trusted performance of the Pentair® WhisperFlo 011513 WFE-4 1HP Replacement Pump Kit. Order today for reliable and efficient water movement!

We sells only brand new products; however, we do not provide any warranty coverage ourselves, nor do we guarantee manufacturer warranty eligibility.
It is the sole responsibility of the purchaser to verify whether a product qualifies for warranty coverage prior to making a purchase.
We strongly recommend contacting the product manufacturer directly to confirm warranty eligibility.
By completing your purchase, you acknowledge and agree that we are not liable for warranty coverage or support if the manufacturer refuses to honor the warranty based on their policies.

Tom (verified owner) –
I purchased the 1HP WHF-4 Pentair® WhisperFlo replacement pump kit and received exactly what I ordered in the time frame promise. Thank you A-Z for making my experience stress-free and answering my questions within minutes via text.