FOR MARINE USE: Meets U. S. Coast Guard Size I requirementsTESTED & CERTIFIED: Compliant with ANSI/UL711 and CAN/ULC-S508 requirements; UL Classification 5-B: CDRY CHEMICAL FIRE EXTINGUISHING AGENT: Contains sodium bicarbonate to fight flammable liquid and electrical equipment firesEASY PRESSURE TESTING: Push a button to check pressure status; if button pops back out, unit is full and ready to useLIGHTWEIGHT & COMPACT: Weighs 1. 4 lb. ; measures 12. 75 x 3. 13 x 3. 88 in. ; fits in personal watercraft fire extinguisher containers Having the First Alert Marine/Home Fire Extinguisher, FE5R-PWCNA, on hand is the first step in minimizing damage or injury in the event of a fire on watercraft vehicles or at home. The FE5R meets U. S. Coast Guard standards for marine use and is UL rated 5-B: C to fight flammable liquid and electrical equipment fires. At 12. 75 inches high, the extinguisher easily fits in personal watercraft fire extinguisher containers or can be mounted with the included plastic mounting bracket for easy access. Track Page Views WithAuctiva's Counter