MAREY Flow 1.58 GPM, 42,000 BTU's Liquid Propane Gas Flow Activated Gas Tankless Water Heater

Compact design saves space and is easy to install almost anywhere, Provide endless hot water on demand and only as needed. MAREY's unit has a maximum input rating of 42,000 BTU/h and provide a flow rate of up to 1.58 GPM output. No electrical connection is required; perfect for off grid applications. Better apt for outdoor installation with front cover design. This flow activated unit is perfect for areas with low water pressure. Ideal for indoor usage, apartment, cabins and tiny homes. Control your temperature all year round with a convenient summer/ winter switch. Adjustable manual temperature control, multiple safety sensors including overhead and anti-dry heating. Not recommended for elevations above 2,000 ft.