By Pentair Pool Products
Part # 022019
Warranty 1 Year (See Pentair Warranty Card)
Pentair WhisperFloXF™ 5 HP Pool Pump – 3-Phase TEFC Motor
Model: XFK20 | 208V / 230V / 460V | NSF Listed | 2.5" x 3" Unions
✅ Features & Benefits
✅ High-efficiency hydraulic design with CFD/FEA optimization for ultra-smooth flow
✅ 5 HP TEFC motor resists moisture, dust, and corrosion — ideal for commercial and coastal use
✅ Versatile power options: compatible with 208V, 230V, and 460V 3-phase systems
✅ Union connectors included for 2.5" socket or 3" spigot plumbing — no adapters required
✅ Extra-large, smooth-sided basket with clear lid for quick cleanout
✅ Durable EPDM diamond seals for longer service life
✅ Tool-free assembly with hand-tightening unions
✅ Drop-in replacement for original WhisperFlo™; retrofits Challenger™ pumps with riser plate
✅ NSF listed for commercial and public pool use
➡️ Professional Choice for Demanding Applications
➡️ The WhisperFloXF™ XFK20 delivers over 200 GPM of quiet, energy-efficient flow — the smart upgrade for high-end residential, commercial circulation, and specialty water feature systems.
⚠️ Tech Tips & Cautions
⚠️ Must be installed on a 3-phase power supply (208V / 230V / 460V).
⚠️ Always verify voltage before wiring; incorrect hookup can damage motor.
⚠️ Ensure pump is NSF certified when used in commercial/public pool systems.
⚠️ For Challenger™ retrofits, use the optional riser plate to match plumbing height.
⚠️ Regularly inspect and clean basket to maintain high flow rates.
