Landscape architects and irrigation designers are under increasing pressure to design water-efficient systems without sacrificing coverage or plant health. Tight urban spaces, stricter water regulations, and growing concerns about overspray and runoff are forcing specifiers to find more efficient spray heads.

Fixed spray nozzles have historically presented challenges with misting, uneven distribution, and overspray. Hunter Industries developed Pro High-Efficiency (HE) Nozzles to address these limitations and improve precision. 

Landscape architects and irrigation designers who specify Pro HE Nozzles can expect more predictable performance, better plant health, and improved compliance with water-efficiency standards. Pro HE Nozzles use engineered flow control and optimized droplet sizing to improve distribution uniformity and create more consistent coverage.

A key characteristic of Pro HE Nozzles is the ability to produce crisp, well-defined edges. This precision reduces overspray onto hardscapes and minimizes runoff, especially in constrained or high-traffic urban environments. By keeping water within the intended planting area, designers can better match irrigation application with soil infiltration rates and planting design.

For optimal performance, pair Pro HE Nozzles with Pro-Spray® PRS30 Sprinkler Bodies to maintain 30 PSI pressure regulation at the nozzle. This helps maintain droplet integrity, improve distribution uniformity, and prevent misting that can limit system efficiency.

Pro HE Nozzles reflect a broader industry shift toward more efficient irrigation systems where every component plays a role in performance. Specifying them supports long-term water savings while improving irrigation performance across the landscape.