Hayward MaxFlo VS 420 Variable Speed Pool Pump W3VSP23420 with 2.25 HP motor and OmniX Smart Control.
Side view of Hayward MaxFlo VS 420 showing 1.5-inch and 2-inch union connections and compact motor housing.
Rear view of the MaxFlo VS 420 highlighting the Totally Enclosed Fan Cooled (TEFC) motor and wiring access.
Hayward OmniX smartphone app interface for remote control of MaxFlo VS 420 pump speeds and scheduling.

Hayward MaxFlo VS 420 2.25 HP Variable Speed Pump with OmniX (W3VSP23420)

$1,799.00
$1,799.00
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Product Description

Hayward MaxFlo VS 420 Variable Speed Pool Pump with OmniX

The Hayward MaxFlo VS 420 (W3VSP23420) is the high-power version of the MaxFlo VS series, delivering 2.25 THP with built-in OmniX smart connectivity. Ideal for larger pools and systems with high head loss, it combines powerful flow rates with industry-leading energy efficiency. Powerful 2.25 HP performance makes this the ideal high-efficiency upgrade for large in-ground pools or systems with heavy-duty filtration needs, while maintaining a compact footprint for easy retrofitting.

Key Features

  • 2.25 THP variable speed motor for high-demand pool systems
  • Built-in OmniX wireless connectivity for smart automation
  • ENERGY STAR® certified — up to 90% energy savings
  • Programmable via Hayward app, OmniLogic, or ProLogic systems
  • Whisper-quiet operation at low and medium speeds
  • Corrosion-proof housing for outdoor durability
  • Ideal for pools with waterfalls, spa jets, or high-resistance plumbing

Specifications

Model W3VSP23420
HP (Total) 2.25 THP
Speed Variable (RPM programmable)
Voltage 115/230V
Connectivity OmniX Built-In
Pool Type In-Ground
Energy Savings Up to 90% vs. single speed
Certification ENERGY STAR®

Replaces single-speed pumps for dramatic energy savings. Compatible with Hayward OmniLogic, ProLogic, and AquaConnect systems.