Marey GA10FNG 2.64 GPM 68,240 BTU NG Natural Gas Tankless Water Heater Open Box

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 68,240 BTU/h and will provide a flow rate of up to 2.64 GPM output. No electrical connection is required; perfect for off-grid applications. Its small to medium water production is ideal for indoor usage, apartment, cabins, and tiny homes. You are able to 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. It is not recommended for elevations above 2,000 feet.

Like new condition.  Most open box units are returns that have never been used.  A small percentage were minimally used and refurbished.  Ships from the manufacturer in FL. Includes same 5 year warranty as new units.