Spray heads should be spaced so one nozzle approximately reaches the next head. This overlapping layout is called head-to-head coverage.
Common spacing
Hunter HydroTech commonly spaces spray heads approximately 9 to 15 feet apart depending on nozzle distance, pressure, wind, property shape, and zone design.
Why overlap matters
A spray pattern does not apply water equally at every point. Overlap helps reduce dry gaps and balance coverage.
Too far apart
Excessive spacing creates dry strips between heads.
Too close together
Unnecessary overlap can overwater turf and increase zone demand.
Frequently Asked Questions
How far apart should spray heads be?
Do spray heads need head-to-head coverage?
What changes spray-head spacing?
Professional Irrigation Service
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Hunter HydroTech provides residential and commercial irrigation repair, pump-system service, valve diagnosis, controller troubleshooting, backflow service, revamps and seasonal maintenance throughout Southeast Michigan.
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