Ember-S-guard Roof-top Sprinkler with with 3/4 Hose Bibb Valve Swivel Brass Adapter Fittings 25' Hose Sprinklers' Adjustable deflector flap adjusts stream length from 20-ft. (6 m) to 41-ft. (12.5 m) radius ----- EMBER-S-GUARD is a highly effective tool to help survive a wildfire! Quick and Easy Setup - No Additional Plumbing Required. Ember-S-Guard system, which can be mounted on any uneven or odd shaped surface of a roof without requiring any additional mounting apparatus. It can be easily mounted also on the top of the fence, or any Irregular or odd shaped garden areas and can be used as irrigation for garden and lawns as well as cooling your roof and surrounding areas on a hot days of summer. ________________________ SKU# - ESG-2-H-25 Brand Name - Ember-S-Guard Manufacturer - Embersguard Import Designation - Build in America _______________________ Disclaimer: Ember-S-Guard Sprinkler systems are a temporary fire suppression system, they are not designed to put out a fire, but help prevent ignition. Sprinklers need adequate pressure to operate properly. If the pressure is too low sprinkler systems will not operate correctly. Make sure you have enough water pressure for the demand in need to run multiple Embers-Guard units.