Orbit 16055 Performance  1/2-in. PVC Mist Cooling System BEAT THE HEAT: The Orbit 16055 - 1/2" PVC Performance Misting System for Outdoor Cooling will decrease the temperature on your outdoor patio up to 20 degrees F. You will beat the heat this summer and cool off with this awesome misting system. PRODUCT BENEFITS: This Performance Misting System for Outdoor Cooling creates a comfortable outdoor area by spraying a light, cool mist over you. EASY ASSEMBLY: This patio misting system can be assembled and having you enjoying your backyard in just minutes. It will attach to virtually any standard outdoor faucet. No special tools are required. The Performance Misting System for Outdoor Cooling is for outdoor use with cold water only. DO NOT USE WITH A BOOSTER PUMP. STORAGE AND MAINTENANCE: If you live in an area that will see freezing temperatures be sure to drain your Performance Misting System for Outdoor Cooling before winter sets in! It is recommended that you clean your nozzles once a year. KIT CONTENTS: This outdoor misting system comes with (9) 22" Lengths of 1/2" PVC pipe (6) 1/2" PVC Mist Fittings, (5) Mist Nozzles, (3) 1/2" PVC Elbows, (3) 1/2" PVC Couplings, (1) 1/2" PVC End Cap, (1), Swivel Hose Adapter, (9) Hanging Clamps, (1) Automatic Drain Valve, (1) Hose Washer, (1) PVC Cement. Can expand up to 250 feet with the purchase of additional fittings and sufficient water pressure.