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Eccotemp i12 Indoor 4.0 GPM Natural Gas Tankless Water Heater Horizontal Vent Bundle Kit

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***This bundle includes the i12-NG Tankless water heater, 2.5" to 3" Stainless steel adapter, and the 3" Horizontal vent kit.***

Introducing the Eccotemp i12 Indoor 4.0 GPM Natural Gas Tankless Water Heater Horizontal Vent Bundle Kit, the perfect solution to meet all your hot-water needs! With an impressive 4.0 gallons per minute (GPM) and 80,000 BTU per hour, the Eccotemp i12-NG delivers best in class temperature performance at a price that fits your budget.

The Eccotemp i12-NG is one of the most advanced indoor models of the Eccotemp tankless line, and the included Eccotemp 3” category III, stainless steel, UL listed Horizontal Vent Kit makes installation a breeze. The kit includes a termination hood with backflow preventer, 90-degree elbow, wall thimble, 12” straight pipe, and appliance adapter, ensuring a safe and efficient installation.

Our advanced 0.7 GPM low flow ignition technology allows you to enjoy endless hot water without experiencing cold spots. Ideal for smaller sized single-family homes, apartments, condos, and cabins, as well as small commercial applications, the Eccotemp i12-NG is rated for 1-2 hot water applications used simultaneously, making it effortless to take a shower and run two sinks at the same time.

With its fully automated control system, the Eccotemp i12-NG only pulls about .5 amps during operation, making it ideal for low energy consumption and efficiency. The compact, wall-mounted design, along with the 110/120-volt UL listed power cord that powers the internal Exhaust Fan, Digital Display, and PCB, ensures easy installation and efficient operation.

Our advanced Generation 3 Computer board with high-performance processing and smart adjust technology built-in ensures that the Eccotemp i12-NG meets and exceeds today’s consumer demands. Additionally, the advanced incoming and outgoing water temperature sensor technology gives you total confidence when it comes to safety.

With a limited manufacturer warranty (Heat Exchanger: 5 Years, Parts: 2 Years, Free Accessories - fittings, accessories, hardware pack, etc.: 30 days), live chat, appointments for product support, and self-help guides, you can rest assured that the Eccotemp i12-NG will keep you in hot water for years to come.

The bundle kit includes the i12-NG tankless water heater, 3” horizontal vent kit, gas appliance shut off valve, wall thimble, 15” termination pipe, mounting hardware, and installation manual. Additionally, the Eccotemp i12 can be complemented with our patented one of a kind EZ-Flush descaling kit to ensure your tankless water heater is running at maximum efficiency all year long.

Please note that the Eccotemp i12-NG is not CSA certified. Get your Eccotemp i12 Indoor 4.0 GPM Natural Gas Tankless Water Heater Horizontal Vent Bundle Kit today and experience endless hot water at your fingertips!

The Eccotemp i12 has been tested for use at elevations up to 2000 feet. Installation and use of the Eccotemp i12 above 2000 feet may effect overall product efficiency and performance. Installation and use of the Eccotemp i12 above 5000 feet is not recommended.

IMPORTANT NOTE: Cannot be used for HYDRONIC SYSTEM, RECIRCULATING, or FLOOR HEATING. 

Please Note: Failure to clean and descale your water heater quarterly can result in lime and sediment build up within the heater, which can void your warranty! We recommend using the Eccotemp EZ-Flush System Descaler Kit to ensure a clean, energy efficient, long lasting heater.   

Features:

  • Activates only on demand and no pilot light needed, reducing energy consumption
  • Easy to use LED display controls
  • Safe electronic ignition system
  • Uses standard 1/2" NPT water fittings
  • 4 GPM flow capacity
  • Energy factor: 79%
  • Hot water capacity range: 0.6 - 4.8 GPM
  • Maximum/Minimum gas rate: 25,000 - 80,000 BTUs

 

Included with your Purchase:

  • EccoTemp i12 Natural Gas Tankless Water Heater
  • 3/4" Webstone Service Valve Kit (Threaded)
  • 2 1/2" 90-Degree Elbow with Backflow Preventer
  • Wall Thimble
  • 2 1/2" x 20" Termination Pipe
  • 120-volt UL Listed Power Cord
  • Hardware Pack
  • Instruction Manual
  • 2-year manufacturer warranty

2.5 to 3" Stainless steel adapter

This stainless steel adapter can be used with the Eccotemp i12 series taking it from a 2.5" to a standard 3" vent system. Total length is 6". Note, you may need to purchase a straight pipe piece with a backflow preventer to ensure that freezing air does not come back through the vent pipe.

Eccotemp Horizontal Vent Kit 3"

This 3" single walled Z-Flex Horizontal vent kit is for horizontal installations only. You will need to purchase additional Z-Vent straight pipe. You will need to determine how many additional feet as well as need a condensation drain. Also, remember a max vent run of 20’ subtracting 4’ for every 90 Degree elbow in the run.

  • (1) Termination Hood with backflow preventer
  • (1) 3" x 90 Degree Elbow
  • (1) 3" x 1' Pipe
  • (1) 3" Wall Thimble
  • (1) 3" Paloma Appliance Adapter

Made of AL-294C stainless steel.  This is Category II/III and UL approved.

Specifications:

  • Map Zone: Southern Region, Northern Region, Mid Region
  • Color:  Black
  • Flow Rate: 4.0 GPM
  • Installation:  Indoor
  • Applications:  Apartment/Condo/Townhome, Cabin, Tiny Home
  • Power Type:  Natural Gas (NG)
  • Dimensions: 15.70" x 27.50" x 10.90"
  • GTIN:  00891876002782
  • SKU:  i12-NGH

 

Downloads:

Eccotemp i12-LP Users Manual 
Eccotemp i12-LP Warranty 

Description

***This bundle includes the i12-NG Tankless water heater, 2.5" to 3" Stainless steel adapter, and the 3" Horizontal vent kit.***

Introducing the Eccotemp i12 Indoor 4.0 GPM Natural Gas Tankless Water Heater Horizontal Vent Bundle Kit, the perfect solution to meet all your hot-water needs! With an impressive 4.0 gallons per minute (GPM) and 80,000 BTU per hour, the Eccotemp i12-NG delivers best in class temperature performance at a price that fits your budget.

The Eccotemp i12-NG is one of the most advanced indoor models of the Eccotemp tankless line, and the included Eccotemp 3” category III, stainless steel, UL listed Horizontal Vent Kit makes installation a breeze. The kit includes a termination hood with backflow preventer, 90-degree elbow, wall thimble, 12” straight pipe, and appliance adapter, ensuring a safe and efficient installation.

Our advanced 0.7 GPM low flow ignition technology allows you to enjoy endless hot water without experiencing cold spots. Ideal for smaller sized single-family homes, apartments, condos, and cabins, as well as small commercial applications, the Eccotemp i12-NG is rated for 1-2 hot water applications used simultaneously, making it effortless to take a shower and run two sinks at the same time.

With its fully automated control system, the Eccotemp i12-NG only pulls about .5 amps during operation, making it ideal for low energy consumption and efficiency. The compact, wall-mounted design, along with the 110/120-volt UL listed power cord that powers the internal Exhaust Fan, Digital Display, and PCB, ensures easy installation and efficient operation.

Our advanced Generation 3 Computer board with high-performance processing and smart adjust technology built-in ensures that the Eccotemp i12-NG meets and exceeds today’s consumer demands. Additionally, the advanced incoming and outgoing water temperature sensor technology gives you total confidence when it comes to safety.

With a limited manufacturer warranty (Heat Exchanger: 5 Years, Parts: 2 Years, Free Accessories - fittings, accessories, hardware pack, etc.: 30 days), live chat, appointments for product support, and self-help guides, you can rest assured that the Eccotemp i12-NG will keep you in hot water for years to come.

The bundle kit includes the i12-NG tankless water heater, 3” horizontal vent kit, gas appliance shut off valve, wall thimble, 15” termination pipe, mounting hardware, and installation manual. Additionally, the Eccotemp i12 can be complemented with our patented one of a kind EZ-Flush descaling kit to ensure your tankless water heater is running at maximum efficiency all year long.

Please note that the Eccotemp i12-NG is not CSA certified. Get your Eccotemp i12 Indoor 4.0 GPM Natural Gas Tankless Water Heater Horizontal Vent Bundle Kit today and experience endless hot water at your fingertips!

The Eccotemp i12 has been tested for use at elevations up to 2000 feet. Installation and use of the Eccotemp i12 above 2000 feet may effect overall product efficiency and performance. Installation and use of the Eccotemp i12 above 5000 feet is not recommended.

IMPORTANT NOTE: Cannot be used for HYDRONIC SYSTEM, RECIRCULATING, or FLOOR HEATING. 

Please Note: Failure to clean and descale your water heater quarterly can result in lime and sediment build up within the heater, which can void your warranty! We recommend using the Eccotemp EZ-Flush System Descaler Kit to ensure a clean, energy efficient, long lasting heater.   

Features:

  • Activates only on demand and no pilot light needed, reducing energy consumption
  • Easy to use LED display controls
  • Safe electronic ignition system
  • Uses standard 1/2" NPT water fittings
  • 4 GPM flow capacity
  • Energy factor: 79%
  • Hot water capacity range: 0.6 - 4.8 GPM
  • Maximum/Minimum gas rate: 25,000 - 80,000 BTUs

 

Included with your Purchase:

  • EccoTemp i12 Natural Gas Tankless Water Heater
  • 3/4" Webstone Service Valve Kit (Threaded)
  • 2 1/2" 90-Degree Elbow with Backflow Preventer
  • Wall Thimble
  • 2 1/2" x 20" Termination Pipe
  • 120-volt UL Listed Power Cord
  • Hardware Pack
  • Instruction Manual
  • 2-year manufacturer warranty

2.5 to 3" Stainless steel adapter

This stainless steel adapter can be used with the Eccotemp i12 series taking it from a 2.5" to a standard 3" vent system. Total length is 6". Note, you may need to purchase a straight pipe piece with a backflow preventer to ensure that freezing air does not come back through the vent pipe.

Eccotemp Horizontal Vent Kit 3"

This 3" single walled Z-Flex Horizontal vent kit is for horizontal installations only. You will need to purchase additional Z-Vent straight pipe. You will need to determine how many additional feet as well as need a condensation drain. Also, remember a max vent run of 20’ subtracting 4’ for every 90 Degree elbow in the run.

  • (1) Termination Hood with backflow preventer
  • (1) 3" x 90 Degree Elbow
  • (1) 3" x 1' Pipe
  • (1) 3" Wall Thimble
  • (1) 3" Paloma Appliance Adapter

Made of AL-294C stainless steel.  This is Category II/III and UL approved.

Specifications:

  • Map Zone: Southern Region, Northern Region, Mid Region
  • Color:  Black
  • Flow Rate: 4.0 GPM
  • Installation:  Indoor
  • Applications:  Apartment/Condo/Townhome, Cabin, Tiny Home
  • Power Type:  Natural Gas (NG)
  • Dimensions: 15.70" x 27.50" x 10.90"
  • GTIN:  00891876002782
  • SKU:  i12-NGH

 

Downloads:

Eccotemp i12-LP Users Manual 
Eccotemp i12-LP Warranty 

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