The Eccotemp FVI12-NG Indoor Tankless Heater is a natural gas powered indoor tankless water heater designed specifically to produce small to medium hot water in situations that require more than one hot water source simultaneously. The Eccotemp FVI12-NG tankless heater is ideal for cottages, vacation cabins, and smaller houses.
The Eccotemp FVI12-NG tankless hot water heater comes with a ready-to-install horizontal stainless steel vent kit. The 110-volt UL listed cord powers the digital display and internal exhaust fan. It only consumes about 2 watts on standby and 10 watts during operation: truly energy-efficient.
• Sleek, modern design • Natural gas powered • Includes 2.5" not 3" stainless steel vent kit: 18" termination pipe, wall thimble, and 90 degree elbow with backflow preventer • Power ventilation for efficiency, safety and venting options • Delivers three (3) GPM of piping hot water • Digital temperature display • Tested-Safe Electronic ignition system • Precise water flow and temperature adjustment • Fully independent water and gas controls • UL listed electrical components • Uses gas only when the hot water is on • Freeze protection protects the heater's internal components from freezing when plugged in. (Does not protect external valves and pipes.)
• Manual water temperature controls • True 1/2" NPT gas and water fittings • 1/2" gas connection • 74,000 BTU • DOE Energy Factor of 79% • Maximum water flow rate is 4 GPM • Heats water by 45 degrees F at a flow rate of 4 GPM. Heats water by 77 degrees F at a flow rate of 2.3 GPM. • Maximum operating temperature is 140F • Requires standard household 120V electric outlet. 60Hz, 2 amps. • Minimum recommended operating PSI is 14. The recommended PSI is 14 + pipe pressure loss + shower/faucet pressure loss + 5 PSI safety margin. These values are for pressure at the heater. To supply hot water to upper floors, add 0.44 PSI per foot. • Maximum recommended elevation: 3000 feet • Copper heat exhanger • Weighs only 33 pounds • Unit measures 15" x 24" x 4" • 2 year warranty