Eccotemp FVI-12-NG Direct Vent Natural Gas Tankless Water Heater

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  • Eccotemp FVI-12-NG Indoor Power Vent Tankless Water Heater
  • Features an Innovative Design with Power Ventilation, an Electronic Ignition System, and a Stainless Steel Vent Kit
Availability: Ships in 1-3 Days
List Price: $349.00
Price Break: $80.00
Our Price: $269.00
Get 10% OFF YOUR ORDER TODAY Use Code HEATER10 at checkout


The Eccotemp FVI-12-NG indoor power vent tankless water heater is designed to be very convenient.  This hot water heater features a space saving tankless design that's highly efficient.  It's also easy to use with a digital temperature display and adjustable controls.  It's the perfect natural gas water heater for your cabin, cottage or small home!

Safety Features
The Eccotemp FVI-12-NG indoor tankless water heater is designed with the safety of you and your loved ones in mind.  It features a power ventilation system and UL listed electrical components for added peace of mind.

Don't worry about harming the environment when you use this hot water heater.  It's fueled by clean burning natural gas.  It's also very efficient and only uses the gas when the hot water is on.

Ample Hot Water
Enjoy plenty of hot water with the Eccotemp FVI-12-NG natural gas tankless water heater.  It produces 3 gallons of hot water per minute.  It also provides enough hot water to supply 2-3 applications at once.

This Eccotemp 12 liter water heater comes with many accessories to make installation and use easy.  It comes with a 90 degree elbow, wall thimble, 18" straight pipe with termination cap and an installation hardware pack.


  • Model: FVI-12-NG
  • Product Type: Direct Vent Natural Gas Tankless Water Heater
  • Product Dimensions: 4.00 x 15.00 x 25.00
  • Product Weight: 30.00
  • Product Color: White
  • Application: Perfect for heating water to be used in cabins, cottages, and small homes
  • Voltage: 120 volts
  • Amps: 2 amps
  • Frequency: 60 Hz
  • Certifications: UL
  • Fuel Type: Natural Gas
  • Type: Whole House Tankless Water Heater
  • Usage: Designed for small to medium hot water production where you need more than one hot water application at the same time
  • Ignition Type: Electronic ignition system
  • BTUs: 74500
  • Capacity: 12 Liters
  • Minimum Water Flow: , .93 Gallons/Minute
  • Working Pressure: , 14 PSI
  • Water Connection Information: Must be metal and water supply pipelines should be at least 1/2 " in diameter
  • Water Requirements: Clean, potable water free of corrosive chemicals, sand, dirt, lime and scale depostis, or other contaminants. Water inlet water should be between 32 and 120 ° F
  • Electrical Connection Type: Use only a power outlet with a ground terminal
  • Mount Type: Indoor
  • Portable: No
  • Control Type: Dial
  • Display Type: Digital
  • Comes With Vent Kit: Yes
  • Safety Features: Pressure Relief
  • Additional Information: Gas and water controls are fully independent for added convenience


  • Added safety provided the UL approved electrical components
  • Boasts an accurate temperature control that allows you heat the water to your ideal temperature
  • Environmentally friendly - fueled by clean burning natural gas
  • Perfect for use in cabins, cottages and smaller homes!
  • Stainless steel vent is durable and sleek
  • Unit comes with a generous 2 year manufacturer's limited warranty for added peace of mind
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