The Eccotemp L10 tankless water heater is one of the hottest tankless water heaters on the market! The Eccotemp L10 tankless water heater gives you endless hot water at your cabin, summer cottage, lake homes, potting sheds, RV"s, campers, horse washing stalls or wherever else you need hot water. The Eccotemp L10 tankless water heater delivers up to 2.65 Gallons Per Minute of hot water ranging from 80-165 degrees F - plenty for 1-2 hot water applications running at the same time. The 2 D cell battery ignition starts the flame only when water is running, so there"s no chance of overheating and makes it perfect for off grid or areas where you have limited electricity. Designed for a more permanent installation, the L10 comes with standard 1/2 NPT fittings, making it easily plumbed in with standard fixtures. • The ideal operating range is 2580 PSI. The system also works great on modified water systems such as a 12 volt pump. Total dimensions are 28 tall (35 with rain cap), 17 wide, 6.5 deep and weighs about 18 pounds. Some of the other benefits:Outdoor installation only1 year manufacturer warranty on the unit75,000 BTUIncludes stainless steel rain capIncludes CSA regulator for use with standard 20 lbs grill propane tankBattery igniter means no electricity neededGarden hose adapter included20 Minute automatic safety shutoff timer