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.
