Onsen 5L Outdoor Propane Portable Tankless Water Heater 1.3 Gal/Min 32K BTU with 3.0 Pump & 1.0L Accumulator

$269.00 USD
Onsen 5L Outdoor Propane Portable Tankless Water Heater 1.3 Gal/Min 32K BTU with 3.0 Pump & 1.0L Accumulator Onsen 5L Outdoor Propane Portable Tankless Water Heater 1.3 Gal/Min 32K BTU with 3.0 Pump & 1.0L Accumulator Onsen 5L Outdoor Propane Portable Tankless Water Heater 1.3 Gal/Min 32K BTU with 3.0 Pump & 1.0L Accumulator Onsen 5L Outdoor Propane Portable Tankless Water Heater 1.3 Gal/Min 32K BTU with 3.0 Pump & 1.0L Accumulator Onsen 5L Outdoor Propane Portable Tankless Water Heater 1.3 Gal/Min 32K BTU with 3.0 Pump & 1.0L Accumulator Onsen 5L Outdoor Propane Portable Tankless Water Heater 1.3 Gal/Min 32K BTU with 3.0 Pump & 1.0L Accumulator Onsen 5L Outdoor Propane Portable Tankless Water Heater 1.3 Gal/Min 32K BTU with 3.0 Pump & 1.0L Accumulator Onsen 5L Outdoor Propane Portable Tankless Water Heater 1.3 Gal/Min 32K BTU with 3.0 Pump & 1.0L Accumulator Onsen 5L Outdoor Propane Portable Tankless Water Heater 1.3 Gal/Min 32K BTU with 3.0 Pump & 1.0L Accumulator Onsen 5L Outdoor Propane Portable Tankless Water Heater 1.3 Gal/Min 32K BTU with 3.0 Pump & 1.0L Accumulator

Onsen 5L Outdoor Propane Portable Tankless Water Heater 1.3 Gal/Min 32K BTU with 3.0 Pump & 1.0L Accumulator

$269.00 USD

description
Specifications
Manuals
The Onsen 5L Portable Tankless Water Heater turns cool water into instant hot water so you can enjoy a hot shower on all your outdoor adventures.

Ideal for heating summer water temperatures of 60°F and warmer, this lightweight, portable water heater turns cool water into instant hot water on demand and features an electronic ignition (no pilot light and no wasted gas) activated by water pressure and flow.

The 12V Water Pump supplies the necessary water pressure to your tankless water heater while the small 1.0L Accumulator Tank acts as a pressure buffer to allow for a quieter, smoother flow and give you better control of hot water temperatures.

Featuring a premium shower head, digital screen and included 12V battery clips, the Onsen 5L runs on a standard propane tank and is perfect for hunting camps, off-grid cabins, camping, boating, pet grooming, horse trailers, stables or simply rinsing off by the pool.

Bring the comfort of Onsen to all your outdoor adventures!

Please note that pump water hoses shown in image are not included.
Model5L
BTUs32,000
Fuel typeLiquid propane
PortableYes
Water Pressure Requirement10-80 PSI
Ignition system2 “D” batteries / 12 volts
Max temperature50°C / 122°F
CSA ListedYes
Indoor/OutdoorOutdoor
Vent TypeNone required
Weight10.5 lbs / 4.76 kg
Dimensions18.35 x 11.89 x 6.69 in.
Warranty2-year limited

Operating Manual - Onsen 5L Portable Tankless Water Heater

Operating Manual - Onsen 3.0 RV / Marine Diaphragm 12V Water Pump

Operating Manual - Onsen 1.0L Accumulator Tank

Unique features

Dual ignition system

The only portable tankless water heater on the market to feature both "D" and 12-volt battery ignition.

12-volt alligator clips

Includes 12-volt alligator clips.

LED screen

Simple and precise display of water temperature and battery life.

Showerhead

Includes a superior quality On/Off shower head.

What’s in the box

  • Water heater
  • On/Off showerhead and holder
  • Gas regulator for 20-pound propane tank
  • Female ¾-inch adapter for garden hose
  • Gas compression fitting
  • Quick Connect adapter
  • Teflon tape
  • Hardware set
  • 2 x 12-volt alligator clips
  • Water pump
  • Strainer
  • 4 x ½“ hose barb adapters
  • 2 x ½“ threaded adapters
  • Accumulator
Customer Reviews
4.7 Based on 7 Reviews
5 ★
86% 
6
4 ★
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3 ★
14% 
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Customer Photos
Onsen 5L Outdoor Propane Portable Tankless Water Heater 1.3 Gal/Min 32K BTU with 3.0 Pump & 1.0L Accumulator - Customer Photo From Shelley Batstonei
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SB
11/20/2022
Shelley B.
Canada Canada

Onsen Accumulator Tank

Shipping was quick and although we have not had a chance to put this tank into service we are happy with the current onsen products we use at our cabin. Will put it into service in the spring

onsenproducts.com (USA) Onsen 5L Outdoor Propane Portable Tankless Water Heater 1.3 Gal/Min 32K BTU with 3.0 Pump & 1.0L Accumulator Review
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LB
12/04/2024
laurence b.
Canada

Top of the line

The shower unit works amazingly, set it to temp and runs flawlessly.

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LB
12/04/2024
laurence b.
Canada

Flawless unit

Runs better than expected, endless hot water.

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VH
07/19/2022
Victoria H.
Canada Canada

Outdoor heater

Overall Excellent

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PT
06/06/2021
Peter T.
Canada

Great Option for Pool

We purchased this shower for kids prior to entering pool. Great option.

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