Internet #204357330

Model # GA5PORT

0764177000224

MAREY

2.0 GPM Liquid Propane Gas Portable Tankless Water Heater

  • Same-day installation in most areas. Call 1-855-400-2552 by noon.
$ 101 57
/piece $112.85

Save $11.28 (10%)

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Frequently Bought Together

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Product Overview

  • Same-day installation in most areas. Call 1-855-400-2552 by noon.
The MAREY GA5PORT Outdoor Propane Gas Tankless Water Heater can provide up to 1.5 Gal. per minute for a perfect outdoor shower at 115°F output water temperature. It is also called water heater on demand, because it heats water only when needed, saving energy. Its compact design and light weight makes easy to carry anywhere. You will only need 2-D cell battery for the ignition and it is naturally vented outdoors. MAREY has been in the water heating business since 1955, bringing tradition and innovation together. Designed in USA and it includes a gas hose with CSA approved regulator.
  • Naturally vented outdoors: you don't need to buy a extra venting
  • Serves to a variety of applications, since washing your car, windows cleaning, wash your horse or your dog and take a hot shower
  • Perfect for campsites, cabins, remote areas or just around the house
  • Provide endless hot water on demand and only as needed
  • You get instant, endless hot water wherever you are
  • Portable water heater by MAREY has a compact design and light weight saves space and is easy to carry anywhere
  • No electrical connection is required
  • Water heater also works great with a 12-Volt pump
  • Unlimited hot water whenever is needed
  • Shower head included
  • Includes a gas hose with CSA approved regulator for attaching to a standard liquid propane tank



  • California residents see Prop 65 WARNINGS

Product Overview

  • Same-day installation in most areas. Call 1-855-400-2552 by noon.
Model #: GA5PORT
Internet #: 204357330

The MAREY GA5PORT Outdoor Propane Gas Tankless Water Heater can provide up to 1.5 Gal. per minute for a perfect outdoor shower at 115°F output water temperature. It is also called water heater on demand, because it heats water only when needed, saving energy. Its compact design and light weight makes easy to carry anywhere. You will only need 2-D cell battery for the ignition and it is naturally vented outdoors. MAREY has been in the water heating business since 1955, bringing tradition and innovation together. Designed in USA and it includes a gas hose with CSA approved regulator.

  • Naturally vented outdoors: you don't need to buy a extra venting
  • Serves to a variety of applications, since washing your car, windows cleaning, wash your horse or your dog and take a hot shower
  • Perfect for campsites, cabins, remote areas or just around the house
  • Provide endless hot water on demand and only as needed
  • You get instant, endless hot water wherever you are
  • Portable water heater by MAREY has a compact design and light weight saves space and is easy to carry anywhere
  • No electrical connection is required
  • Water heater also works great with a 12-Volt pump
  • Unlimited hot water whenever is needed
  • Shower head included
  • Includes a gas hose with CSA approved regulator for attaching to a standard liquid propane tank



  • California residents see Prop 65 WARNINGS

Info & Guides

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Price
$88.82
Was $112.85
$101.57 /piece
Save $11.28 (10%)
$104.00
$112.90
Ratings (73) (87) (49) (14)
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Specifications

Dimensions

Product Depth (in.)
4.7
Product Height (in.)
17
Product Width (in.)
11.4
Vent diameter (in.)
4
Water Connection Size (in.)
1/2"

Details

Application Type
Point of Use
Finish Family
White
Flow Rate @ 35 F Rise (gallons/min)
1.5 gal (US)/min
Flow Rate @ 45 F Rise (gallons/min)
1.0
Flow Rate @ 55 F Rise (gallons/min)
0.8
Flow Rate @ 65 F Rise (gallons/min)
0.7
Fuel Type
Gas
Gas Connection Size
1/2"
Heat Exchanger Warranty
5 Year
Indoor/Outdoor
Outdoor
Maximum Temperature (F)
96
Minimum Activation Rate (gpm)
0.83
Minimum Temperature (F)
33
Product Weight (lb.)
12lb
Required Volt Connection
No Voltage
Returnable
90-Day
Total BTU
35.000 Btu
Uniform Energy Factor
0.93
Vent Type
Single Wall
Water Heater Features
Wall Mountable

Warranty / Certifications

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

Specifications

Dimensions

Product Depth (in.)
4.7
Product Height (in.)
17
Product Width (in.)
11.4
Vent diameter (in.)
4
Water Connection Size (in.)
1/2"

Details

Application Type
Point of Use
Finish Family
White
Flow Rate @ 35 F Rise (gallons/min)
1.5 gal (US)/min
Flow Rate @ 45 F Rise (gallons/min)
1.0
Flow Rate @ 55 F Rise (gallons/min)
0.8
Flow Rate @ 65 F Rise (gallons/min)
0.7
Fuel Type
Gas
Gas Connection Size
1/2"
Heat Exchanger Warranty
5 Year
Indoor/Outdoor
Outdoor
Maximum Temperature (F)
96
Minimum Activation Rate (gpm)
0.83
Minimum Temperature (F)
33
Product Weight (lb.)
12lb
Required Volt Connection
No Voltage
Returnable
90-Day
Total BTU
35.000 Btu
Uniform Energy Factor
0.93
Vent Type
Single Wall
Water Heater Features
Wall Mountable

Warranty / Certifications

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

Questions & Answers

how many normal showers can u take with 15lb propane tank

how many normal showers can u take with 15lb propane tank
Asked by: junior
Not sure where you get 15lbs tanks at, but here is the answer. . One gallon of propane contains 92,000 BTUs of potential heat. 15 lb tank will hold about 3.5 gallons of propane. 3.5gallons x 92,000 BTU's per gallon = 322,000 BTU per 15# tank Since BTU's are done in hour time and you take a 5min shower that would be 1/12th of 35,000=3000BTU used in 5min. Divide 322,000BTU by 3000BTU and you would get 107, 5minute showers in a 15# tank. . Always fill your propane tanks, never exchange. Exchanges only put 15# in the 20# tanks. TSC, Uhaul, etc fill them to the max and the cost will be equal to or less than, the exchanged price for 5# more gas.
Answered by: EdinMI
Date published: 2019-05-29

Can I Install this inside my rv if it is vented properly?

Can I Install this inside my rv if it is vented properly?
Asked by: cyclone
Don't let expert direction readers discourage ideas. With minimal venting, it will be fine
Answered by: Nonsjw
Date published: 2018-12-28

Will this operate if it is laying horizontally? I would like to use it in my RV, but It wont fit ...

Will this operate if it is laying horizontally? I would like to use it in my RV, but It wont fit vertically.
Asked by: Kikoman
I'm sure it would work laying horizontal there's nothing to stop it, however when you have it vertical the heat exhaust out the top so it may leave a burn mark on the front because of the heat from the burner
Answered by: Dee
Date published: 2019-02-04

Any suggestions on what pump to use along with this for camping? Either electric or battery operated

Asked by: Tony
I used a 12 volt pressure demand pump.
Answered by: Mike
Date published: 2018-08-20
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Customer Reviews

2.0 GPM Liquid Propane Gas Portable Tankless Water Heater is rated 4.2 out of 5 by 87.
Rated 5 out of 5 by from It is one of the best small hot water heaters... It is one of the best small hot water heaters for the money. I have used this one at the beach for a extra shower and it work great. I even bought a spare.
Date published: 2019-04-23
Rated 5 out of 5 by from Great product easy to hook up. I am using it for a outdoor shower and is great with instant hot ... Great product easy to hook up. I am using it for a outdoor shower and is great with instant hot water
Date published: 2019-06-20
Rated 4 out of 5 by from Gas line wasLabeled water in! ... Gas line wasLabeled water in!
Date published: 2019-04-02
Rated 5 out of 5 by from Love it ... Love it
Date published: 2019-04-09
Rated 4 out of 5 by from Awesome product. Poor instructions ... in/out flow only correctly noted in "Troubleshooting" sec... Awesome product. Poor instructions ... in/out flow only correctly noted in "Troubleshooting" section. Even the product's photo shows the outflow hose incorrectly connected to the inflow. I did just notice notations on the box's underside to confirm the prior sentence, but clearly failed to flip the heater over while installing/connecting. Simple enough install to figure out however, but could have been easier with proper instructions. Provided short hose to shower head separated and was about to burst requiring a replacement after first use. Overall, a terrific turnkey product, just add water, connect a tank of propane, teflon tape, and two 'D' cell batteries. Consider picking up a longer, metal encased hand-held shower hose while you are picking this item up from the get go.
Date published: 2017-01-11
Rated 1 out of 5 by from Can't recommend a product that cuts off in the middle of taking a shower. That's the whole reason... Can't recommend a product that cuts off in the middle of taking a shower. That's the whole reason I bought it. I bought it for RV use. If you turn it up to the max flow rate, it will be just barely warm. I have the flow rate turned all the way down and have the flames turned all the way up. It gets hot enough for a nice shower. Had a real problem without a pump and still do to a degree. While using it without a pump , turning the cold water on to add pressure would cause it to shut off. At the end of the day it doesn't add up to it's claim here >>>> ,"can provide up to 1.5 Gal. per minute for a perfect outdoor shower at 115°F output water temperature." That's some real live Bull Sh1T. So, I'll be looking to buy another model.
Date published: 2019-03-15
Rated 5 out of 5 by from Over 40 years of camping and forgot to drain the... Over 40 years of camping and forgot to drain the hot water tank on my travel trailer. Surprise!, beginning of season and water everywhere. I shopped around, found this and it has been exactly as advertised. Delivered on time. I took out broken heater, attached water lines to trailer lines and the propane line with an extra shutoff for dry camping. VOILA! Endless hot water much better than 6 1/2 gallon tank (better than my house, even). Brass fittings, washing machine water lines and propane line without regulator from Home Depot. Aaaah the great outdoors with hot water. Vacation not ruined!
Date published: 2017-07-20
Rated 1 out of 5 by from Product worked great first time, then would not stay lit. There were similar reviews on a differ... Product worked great first time, then would not stay lit. There were similar reviews on a different model. I was hoping this one would be different, but it was not. Email to customer service at Marey took a few weeks to be answered. At this point it came too late to be of any help
Date published: 2019-01-22
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