Marey Portable 5L Tankless Water Heater

by Marey
Sold out
$149.49 USD


The Marey Portable 5L Tankless Water Heater is perfect for your next family getaway, camping trip, cabin retreat or RV excursion! You can even use it to wash your pets - or hook up to your pressure washer for that extra cleaning power using hot water. 

You no longer have to sacrifice the comforts of warm water when enjoying the great outdoors with our Portable 5L which allows you to bring endless hot water anywhere you desire. 30 minute auto-shutoff and the multi-layer copper heat exchanger are amongst some of the many features which ensure that you are enjoying your hot water in the most energy efficient manner. The Portable operates at a standard faucet flow of 1.5 GPM with the temperature increase at 45 degrees Fahrenheit while running on 3V ignition (provided by 2 x DD batteries) with no standing pilot light. The system also works great on modified water systems with items such as a 12 volt pump.


  • Tankless Gas Water Heater
  • Compliant with Department of Energy gas tankless water heater requirements
  • Portable design makes it perfect for camping and off-grid applications
  • Saves energy with gas and water regulator controls
  • Anti-dry safety switch
  • Automatic IC ignition system
  • Overheat safety devices
  • Low water pressure startup function
  • Very DIY friendly and easy to install
  • Excellent customer service support and 5 year warranty*
  • Hand Shower Nozzle with On/Off Control
  • 5' CSA Approved Regulator
  • Folding Handle makes this tankless water heater very portable
  • Kit Connector for Garden Hose

Note: For the 5 year warranty to be valid, the unit must be registered within 30 days of the purchase date. You may register the warranty online by clicking the following link:

Outdoor use only in Canada

Note: Until otherwise stated, all Marey products cannot be shipped to the State of California. The California Energy Commission is required to test and list all of the Marey units on the CEC’s Modernized Appliance Efficiency Database System (MAEDbS) and until such action is completed, we must not sell units into the state of California. Marey has initiated the steps to comply with the request but it is a process that may take some time. Any orders received to be shipped to this state will be cancelled.

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