Hayward Jet Air III Whirl-Flo Nozzle (SP1437PAKB) spaaccessories Helps restore original platform logic

Helps restore original platform logic and coordinated control

0kW heater in 115 volt and 230 volt applications using the 0602-221063-299 reference

this unit is built for more feature-capable spa setups where dependable equipment coordination is essential

It is a practical

union size

Hayward Jet Air III Whirl-Flo Nozzle (SP1437PAKB) spaaccessories Helps restore original platform logicThe Whirl Flo nozzle is part of the Hayward Jet Air III system and helps shape the water and air flow delivered through the jet fitting. Replacing a worn or damaged nozzle can improve the feel, direction, and consistency of jet performance. This component is suited for spa and pool service work where the jet assembly needs a clean, compatible internal replacement. It is especially useful when the old nozzle is discolored, cracked, loose, or missing.