Internet #204357295

Model # GA16NGDP

0764177000200

4.3 GPM Natural Gas Digital Panel Tankless Water Heater

  • Ideal for use anywhere, with space-saving compact design
  • Designed for use with a 2-D cell battery making it eco-friendly
  • Made to supply limitless hot water when required
$ 309 99 /piece
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Product Overview

  • Ideal for use anywhere, with space-saving compact design
  • Designed for use with a 2-D cell battery making it eco-friendly
  • Made to supply limitless hot water when required
The MAREY GA16NGDP Indoor Natural Gas Tankless Water Heater can provide up to 4.3 Gal. per minute for a perfect shower at 115°F output water temperature. You can see your output water temperature trough a digital panel, making easy to adjust the water and gas flow to your desired output temperature It is also called water heater on demand, because it heats water only when needed, saving energy. It is designed in the USA and it's perfect to supply endless hot water for up to 3 or 4 points of use simultaneously (for a variety of residential hot-water applications). Its compact design saves space and is easy to install: you will only need 2-D cell battery for the ignition and a venting (not included in the box). MAREY has been on the water heating business since 1955, bringing tradition and innovation together.
  • Compact design saves space and is easy to install almost anywhere
  • Save up to 60% on electricity bills for water heating
  • Provide endless hot water on demand and only as needed
  • No electrical connections required
  • Unlimited hot water whenever is needed
  • Designed in the USA
  • Hot water is available in just a few seconds
  • Cost-effective and eco-friendly
  • Works easily with low levels of water pressure
  • Can last a lifetime, keeping 87% efficiency level
  • https://inlinecontent.homedepot-static.com/26P/MAREY HEATER CORP/204357295_2017_05_25_temp_map_ga16ngdp.jpg
  • California residents see Prop 65 WARNINGS

Product Overview

  • Ideal for use anywhere, with space-saving compact design
  • Designed for use with a 2-D cell battery making it eco-friendly
  • Made to supply limitless hot water when required
Model #: GA16NGDP
Internet #: 204357295

The MAREY GA16NGDP Indoor Natural Gas Tankless Water Heater can provide up to 4.3 Gal. per minute for a perfect shower at 115°F output water temperature. You can see your output water temperature trough a digital panel, making easy to adjust the water and gas flow to your desired output temperature It is also called water heater on demand, because it heats water only when needed, saving energy. It is designed in the USA and it's perfect to supply endless hot water for up to 3 or 4 points of use simultaneously (for a variety of residential hot-water applications). Its compact design saves space and is easy to install: you will only need 2-D cell battery for the ignition and a venting (not included in the box). MAREY has been on the water heating business since 1955, bringing tradition and innovation together.

  • Compact design saves space and is easy to install almost anywhere
  • Save up to 60% on electricity bills for water heating
  • Provide endless hot water on demand and only as needed
  • No electrical connections required
  • Unlimited hot water whenever is needed
  • Designed in the USA
  • Hot water is available in just a few seconds
  • Cost-effective and eco-friendly
  • Works easily with low levels of water pressure
  • Can last a lifetime, keeping 87% efficiency level
  • https://inlinecontent.homedepot-static.com/26P/MAREY HEATER CORP/204357295_2017_05_25_temp_map_ga16ngdp.jpg
  • California residents see Prop 65 WARNINGS

Info & Guides

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Brand MAREY MAREY MAREY EZ Tankless
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Price
$164.93
$309.99 /piece
$323.99 /piece
Was $579.99
$521.99
Save $58.00 (10%)
Ratings (95) (147) (158) (23)
Gas Type Liquid Propane Natural Gas Liquid Propane Liquid Propane
Flow Rate @ 45 F Rise (gallons/min) 2.25 3.25 3.25 3.4
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Specifications

Dimensions

Product Depth (in.)
8.2
Product Height (in.)
27.9
Product Width (in.)
16.5
Vent diameter (in.)
5
Water Connection Size (in.)
1/2"

Details

Application Type
Residential
Finish Family
Silver Metallic
Flow Rate @ 35 F Rise (gallons/min)
4.00
Flow Rate @ 45 F Rise (gallons/min)
3.25
Flow Rate @ 55 F Rise (gallons/min)
2.55
Flow Rate @ 65 F Rise (gallons/min)
2.25
Fuel Type
Gas
Gas Connection Size
1/2"
Gas Type
Natural Gas
Heat Exchanger Warranty
5 Year
Indoor/Outdoor
Indoor
Maximum Temperature (F)
143
Minimum Activation Rate (gpm)
0.83
Minimum Temperature (F)
33
Product Weight (lb.)
29lb
Required Volt Connection
No Voltage
Returnable
90-Day
Total BTU
111.903 Btu
Uniform Energy Factor
0.93
Vent Type
Type B Double Wall
Water Heater Features
No Additional Features

Warranty / Certifications

Certifications and Listings
No Certifications or Listings
Labor Warranty
1 Year
Part Warranty
5 Year

Specifications

Dimensions

Product Depth (in.)
8.2
Product Height (in.)
27.9
Product Width (in.)
16.5
Vent diameter (in.)
5
Water Connection Size (in.)
1/2"

Details

Application Type
Residential
Finish Family
Silver Metallic
Flow Rate @ 35 F Rise (gallons/min)
4.00
Flow Rate @ 45 F Rise (gallons/min)
3.25
Flow Rate @ 55 F Rise (gallons/min)
2.55
Flow Rate @ 65 F Rise (gallons/min)
2.25
Fuel Type
Gas
Gas Connection Size
1/2"
Gas Type
Natural Gas
Heat Exchanger Warranty
5 Year
Indoor/Outdoor
Indoor
Maximum Temperature (F)
143
Minimum Activation Rate (gpm)
0.83
Minimum Temperature (F)
33
Product Weight (lb.)
29lb
Required Volt Connection
No Voltage
Returnable
90-Day
Total BTU
111.903 Btu
Uniform Energy Factor
0.93
Vent Type
Type B Double Wall
Water Heater Features
No Additional Features

Warranty / Certifications

Certifications and Listings
No Certifications or Listings
Labor Warranty
1 Year
Part Warranty
5 Year

Questions & Answers

What type of vent do I need.

What type of vent do I need.
Asked by: Ernie
A double vent intake out put vent from out side the house
Answered by: Sleepy
Date published: 2019-10-22

I have 3/4 inch cold and hot water lines, unit says 1/2 inch water line connect, will this work?

I have 3/4 inch cold and hot water lines, unit says 1/2 inch water line connect, will this work?
Asked by: Pete
yes it will
Answered by: Jimmy
Date published: 2017-06-29

I have a standard tank water heater that I would like to replace with this unit. The vent pipe l...

I have a standard tank water heater that I would like to replace with this unit. The vent pipe looks to be 3" into 4". Will this unit work with some 4" flex B vent pipe?
Asked by: Kevin
How I set the dials. First was to set the flow dial to my house pressure to see where it kicked the unit on or off for flow rate (shower and one sink on full hot). Backed it down a bit as lower flow through the unit gives it more time to heat. The summer / winter dial just brings on more burners in winter mode for colder incoming water temps. The final dial is the amount of gas used to dial in the temp (Use very small bumps on this dial, it is sensitive). My unit is consistent at 125 outgoing temp and works perfectly with my shower mixing valve set to where I like it and with another sink on full hot. I do have to let the shower run a very small bit to bring the temp down as my incoming water is already a bit warm from the units below me. Once the regular incoming water temp is flowing through the unit it is perfect.
Answered by: Kevin
Date published: 2019-01-29

The pilot is always lit on this unit right

Asked by: Newhomeowner
No, there is no pilot. It has an electronic igniter that is powered by 2 D size batteries. The burner only lights when flow is detected. There is an adjustment knob determines the amount of flow required to ignite the burner. I have mine set at the lowest setting.
Answered by: Marey
Date published: 2019-10-01
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