

Hero image 0 of Ranein Portable Tankless Water Heater Outdoor, Propane 1.58 GPM Camping Water Heater, 6L, RO4KY, Grey, 0 of 7
Ranein Portable Tankless Water Heater Outdoor, Propane 1.58 GPM Camping Water Heater, 6L, RO4KY, Grey
Key item features
- Portable Design: Features a foldable handle, compact size, and lightweight design for easy transport, making it ideal for RVs, camping, pools, and outdoor pet bathing.
- Instant Heating: Delivers 1.58 GPM of hot water with a 41000 BTU/hour output, heating water instantly within 3 seconds, and operating with a low water pressure startup of 3.6 PSI.
- Comprehensive Safety: Includes six protection settings: anti-freezing, overheating, low water flow, dry combustion, high water pressure, and a flame failure device, with automatic shut-off at 176°F.
- Durable Construction: Built with high-quality brass connectors for reliable performance, allowing for easy control of water temperature and flow with the included showerhead.
- Included Accessories: Comes with a shower head, gas regulator with a 5-foot hose, hanging chain, 1/2" BSP female to 5/8" GHT female adapter, hardware pack, and manual.
- Installation Notes: Requires 1/2 BSP pipe fittings for gas, water inlet, and outlet, and two D-size batteries; users should purchase an adapter for their garden hose size.
Generated by AI
Specs
- Water heater typeTankless Water Heaters
- Fuel typePropane
- Volume capacity6 L
- Rec locationOutdoor, Pool
- Height19.2 in
- Power typeGas
Current price is USD$159.00
Price when purchased online
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Columbus, 43215
Arrives by Mon, Feb 9
Sold by EssentialHome|Pro Seller
Fulfilled by Walmart
4.074074074074074 stars out of 5, based on 82 seller reviews(4.1)82 seller reviews
Free 90-day returns
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About this item
Product details
Ranein- Portable Water Heater 1.58 GPM will be your family's best hot water partner. This tankless gas water heater adopts a 41000 btu heating system; the instant water heater can provide instant, stable, unlimited hot water in the range of 86℉-131℉ and heats up in 3 seconds, with no need to wait to preheat unstable water. The portable tankless water heater is the perfect companion for your outdoor installation, providing a fast and effective solution for your daily needs.
- TIP-The portable water heater pipe fittings: 1/2” BSP for the gas inlet, water inlet, and water outlet. Please purchase the adapter that fits your garden hose size. Secondly, please prepare the corresponding 2-size “D” batteries. Please make sure the installation direction is correct.
- WHAT YOU GET- 1*Propane-Powered Water Heater For Outdoor, 1*Shower Head, 1*Gas regulator with 5 hose, 1*Hanging Chain, 1/2" BSP female × 5/8" GHT female, 1*Hardware pack and 1*manual.
- LIGHTWEIGHT AND PORTABLE DESIGN-The portable water heater has a foldable handle, compact size, and lightweight design, making it easy to carry. It can provide amazing hot showers while rv , camping, pool, at the beach, or anywhere else. You can also use this tankless water heater to bathe your pets outdoors. You can hang the gas water heater using the handle or the mounting bracket on the back.
- INSTANT HOT WATER HEATER- With a maximum output power of 41000 BTU/hour, 1.58 gallons of hot water can be produced per minute at a flow rate of 1.58 GPM—low water pressure start-up, requiring only 3.6 PSI of water pressure. The temperature rise is 109.4℉ at its highest point and 55.4℉ at its lowest point. Enjoy on-demand hot water without the need for a storage tank, ensuring a constant supply for your household needs.
- SAFETY FEATURES- The outdoor tankless portable water heater has six protection settings: anti-freezing protection, over-heating protection, low water flow protection, dry combustion protection, high water pressure protection, and a flame failure device. The water heater automatically shuts off when the water temperature is 176ºF—CSA-compliant commissioning tube to ensure your gas safety. The anti-freeze drain plug drains the residual water to avoid freezing in cold areas or when unused for a long time. The gas will automatically shut off if the flame is accidentally turned off.
- STURDY AND DURABLE-High-quality brass connectors. This tankless portable water heater is built to last and will provide reliable performance for years to come. You can easily set and control the water temperature and flow according to your preferences, and use the provided showerhead and different water modes to enjoy hot water.
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Specifications
Water heater type
Tankless Water Heaters
Fuel type
Propane
Brand
Ranein
Volume capacity
6 L
Warranty
Warranty information
2 Year Warranty
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
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Showing 1-3 of 4 reviews
Apr 29, 2025
synthia
5 out of 5 stars review
Verified Purchase
My Ranein Tankless water heater is perfect for my cabin at the lake. After a fun day of kayaking and walking the beaches, I can come home to a wonderful, long hot shower. It was very easy to install. I had my first shower within 30 minutes of opening the box.
Helpful?5S0X3U3HUNJ514219821292
Nov 12, 2025
george
5 out of 5 stars review
Verified Purchase
Very Happy with Unit
Works well - Easy assembly. I liked that all the necessary parts and adapters were included for easy assembly.
Helpful?5S0X3U3HUNJ514219821292
Apr 8, 2025
Nathaniel
5 out of 5 stars review
Verified Purchase
Great item ! Exceeded my expectations
Helpful?5S0X3U3HUNJ514219821292
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