Hayward Jet Air III Whirl-Flo Nozzle (SP1437PAKB) spaaccessories 10-port dead-end manifold for compatible

10-port dead-end manifold for compatible spa plumbing

union size

Helps monitor low-temperature conditions in protected equipment setups

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

Hayward Jet Air III Whirl-Flo Nozzle (SP1437PAKB) spaaccessories 10-port dead-end manifold for compatibleThe 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.