Coleman Portable Water Heater Hot water dispenses from the faucet in less than five seconds, adjustable up to 160 F Full size faucet fold into handle Heat up to 40 gallons of water with one compact Coleman 16.4 oz. propane cylinder (Propane sold separately) Water flow is 1 gallon per minute on the warm and cool settings. It is about 1/2 gallon per minute on the hot setting For even more hot water, adapt to a bulk propane tank (adapters and tank sold separately) Rechargeable 6-volt battery pumps the water Battery can be recharged in the car or off of a household outlet Recharge cords store inside the heater Simple to maintain: clean the heater with a simple household solution Portable, propane hot water system for outdoor use only Great for emergency preparedness 3-year limited warranty Dimensions: 17 x 9.6 x 16.1 in.