Plan.
Pick fan spots, pump location, and line runs. Check GFCI power. Check a safe water tie-in with a shutoff.
Mount.
Secure fans to a wall, post, ceiling, or pedestal. Space nozzles evenly around the ring.
Filter and plumb.
Install the sediment filter on the supply line. For mid/high kits, mount the pump in a dry, vented spot, off the ground.
Flush.
Run water without nozzles for a few minutes. This clears debris from lines. Install nozzles after a good flush.
Tune.
Turn the fan on high. Open water slowly. Aim above people. In wet air, use smaller nozzles before raising flow.
Safety.
Use GFCI outlets outdoors. Keep cords and tubing tidy. Do not spray into eyes. Follow local rules for water and power.
Nozzles: Small Parts, Big Impact
Nozzles set drop size and feel. Small orifices make fine mist. Fine mist feels dry. Large orifices make big drops. Big drops cool fast but can wet near the fan.
Choose durable materials like brass or stainless. Anti-drip valves stop drips when the pump turns off. Keep spacing even for a smooth “curtain” of mist.
If the air feels wet:
Move the fan higher. Aim above people. Use smaller nozzles. Increase airflow.
If cooling feels weak:
Try a larger fan or add a second fan. Use larger nozzles. Step up to mid or high pressure.