
Pentair WhisperFlo VST Variable Speed Pool Pump, 2.6 THP, 115/208-230V | 11533








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Highlights
Residential
Commercial or Residential
WhisperFlo VST
Series/Model
2.6
Horsepower
In-Ground
Pool Type
115/208-230 V
Voltage
Single-Phase
Phase
Product Description
A variable speed pool pump designed for residential circulation and filtration. The WhisperFlo VST 2.6 HP pump fits applications requiring 115/208–230 V, 50/60 Hz electrical supply and is a direct replacement for many WhisperFlo installations. Its variable speed motor lets operators select lower speeds for routine circulation and higher speeds for tasks such as startup or backwashing.
Key Benefits
- Drop-in replacement for existing Pentair WhisperFlo pumps
- 2.6 total horsepower (THP), 1.64 hydraulic horsepower (HHP), WEF 8.4
- ENERGY STAR certified
- Adapts to 115V to 230V and 50 Hz or 60 Hz power with no special wiring or switching
- Three programmable speeds plus an override, onboard digital display and 24-hour clock
- RS-485 connectivity for automation systems
- Totally enclosed fan-cooled (TEFC) motor and improved mechanical seal
- UL 1081 / CSA C22.2 No. 108 and NSF/ANSI 50 certified
Specs
HHP
1.64
THP
2.6
WEF
8.4
Brand
Pentair
Model
WhisperFlo VST
Phase
Single-Phase
Weight
45 lb
Voltage
115/208-230 V
Frequency
50/60 Hz
Part Type
Variable Speed Pool Pump
Pool Type
In-Ground
Full Load Amps
13.9/11.1-10.1 A
Service Factor
1.0
Port Size (NPT)
2 in. x 2 in.
Automation Cable
356324Z
Commercial Or Residential
Residential
Manuals & Documents
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Our team includes Certified Pool & Spa Operators (CPO) trained by the Pool & Hot Tub Professionals Association.






