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Internet # 205583914

Model # L5 Pump/Strainer

Store SKU # 1001026448

L5 Portable Outdoor Tankless Water Heater w/ EccoFlo Diaphragm 12V Pump and Strainer

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  • Rated at 1.5 GPM for two points of use
  • Great for heating water instantly while camping and hunting
  • Best use for outdoors anytime, anywhere
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Product Details

With Eccotemp, quality, safety and affordability are always our number one priority. Therefore, the Eccotemp L5 Portable Tankless Water Heater continues to set industry safety standards measured by customer satisfaction. The Eccotemp L5 Portable Tankless Water Heater is great for heating water instantly while Camping, Emergency Preparedness, Off-Grid, Outdoor Shower, Pet Bathing, Equestrian, Pool or Dock Side, Backyard Shower, Recreation, Hunting, Equipment Wash Down, Hiking, Off-Roading, Overlanding, Vanlife, and much more! With the CSA approved Eccotemp L5 you not only get a quality tankless water heater, but you also get a shower head & hose, gas hose & regulator, free lifetime support, live troubleshooting, scheduled service appointments and a whole team dedicated to helping you enjoy your purchase for years to come.With all the benefits and a rock solid 1 year warranty, purchasing the Eccotemp L5 will give you peace of mind. The Eccotemp L5 was designed for easy, effortless use. Simply attach a garden hose and a 20-pound propane tank and you are guaranteed to enjoy the luxury of hot water anywhere.
  • Lightweight, easy to carry, and compact. This portable water heater provides instant and reliable hot water in a variety of outdoor scenarios with no electricity required: while you're camping, RVing, hunting, hanging poolside, washing your pets or horses, cleaning your vehicle, or even outside your tiny home, greenhouse, or food truck.
  • Runs on a standard 20 lb. liquid propane tank and is equipped with an electronic ignition. Powered by 2 "D" cell batteries, making it ideal for on-the-go
  • CSA certified for use in the US and Canada.
  • This tankless water heater meets and exceeds all safety and efficiency requirements according to the DOE
  • Features a safety shut-off that is activated when the unit runs longer than 20 minutes or is tilted more than 45 degrees in either direction
  • Low pressure activation of 20 PSI and is easy to connect to any standard garden hose
  • Best in class 1-year product warrant
  • Live chat, appointments for product support, self-help guides will give you peace of mind that the Eccotemp L10 will keep you in hot water for years
  • This model includes great features like an electronic ignition powered by 2 "D" cell batteries and a manual GAS and Water flow adjustment to give you the exact amount of hot water needed.
  • What's Included: Eccotemp L5 Portable Tankless Water Heater, Eccoflo 12V Pump & Strainer, 3 spray shower head set, 3 1/2' CSA certified gas regulator and hose, mounting hardware, and garden hose quick connect and adapter
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Dimensions: H 18 in, W 11.5 in, D 5.25 in


Product Depth (in.)5.25 inProduct Height (in.)18 in
Product Width (in.)11.5 inVent diameter (in.)0 in
Water Connection Size (in.)1/2"G


Application TypeRVBTU Rating37, 500
Finish FamilyWhiteFirst Hour of Delivery (gallons/hr)1.5
Flow Rate @ 35°F Rise (gallons/min)1.5 gal (US)/minFlow Rate @ 45° Rise (gallons/min)1.2 gal (US)/min
Flow Rate @ 55° Rise (gallons/min)1 gal (US)/minFlow Rate @ 65° Rise (gallons/min)0.75 gal (US)/min
Fuel TypeGasGas Connection Size5/8"
Gas TypePropaneHeat Exchanger Warranty1 Year
Indoor/OutdoorOutdoorMaximum Temperature (F)120 F
Minimum Activation Rate (gpm)0.75Minimum Temperature (F)50 F
Number of Showers1-2Pack Size1
Product Weight (lb.)10.8 lbRequired Volt Connection3 volt
Returnable90-DayTotal BTU (Btu)37500 Btu
Uniform Energy Factor0Vent TypeVentless
Water Connection LocationBottomWater Heater FeaturesPortable

Warranty / Certifications

Certifications and ListingsCSA CertifiedLabor WarrantyNo Warranty
Part Warranty1 Year

Questions & Answers

Q:Why can the pump only run for 20 minutes?
by|May 28, 2023
1 Answer
Answer This Question

A:  The EccoFlo pump does not have a 20-minute shut-off timer nor are the recent/new CSA-approved Eccotemp L10s. We would like to look into this further, please contact us through our Eccotemp HelpDesk from our main website. You can schedule a call or chat live with one of our technical support team or create a ticket by sending us an email. We're always happy to help! ~Team Eccotemp.

by|May 31, 2023
    Q:What is meant by 35�F rise? Is that 35� above inlet water temperature? 40� water will heat to 75� max?
    by|Feb 14, 2023
    1 Answer
    Answer This Question

    A:  Hello Chris. Yes, you're correct. That would be an increase of 35F to the inlet/incoming water temp. The maximum temperature rise depends on the incoming water temp. The colder the incoming water temperature is, the less likely it will hit your desired temp at high GPMs (flow). The slower the water flow is going through the unit, the hotter temperature it can achieve.

    by|Feb 15, 2023
      Q:What is the Lift of the pump?
      by|Oct 4, 2022
      1 Answer
      Answer This Question

      A:  Hello Chris. The EccoFlo pump is capable of a 6ft. (1.8m) vertical prime. Horizontal inlet tubing will allow priming to 30ft (9m). The pump can be installed at the same level or below the water tank. It may also be positioned above the water tank if needed. ~Team Eccotemp

      by|Oct 6, 2022
        Q:We purchased the unit with 12volt pump for off grid, we are using rain barrels for water source. The hose from rain barrel to pump n hose to unit is still leaking. We used teflon tape what would you recommend to stop leaking?
        by|May 28, 2022
        1 Answer
        Answer This Question

        A:  Hello James. What size (diameter) of hose are you using for both the EccoFlo and your rain barrels? Make sure that you are using the right threads for the fittings. For further assistance, you may reach us through our Help Desk. Please go to our main website. We'd be happy to help! ~Team Eccotemp.

        by|Jun 3, 2022
          Showing 1-4 of 40

          Customer Reviews

          3.8 out of 5
          • 3.8
            out of 58 reviews
          • 53% recommend this product
          Filter by:
          Showing 1-10 of 58 reviews
          Worked as advertised. Put the heater and the pump close to the spa and turned it on. Spa pump a...
          Worked as advertised. Put the heater and the pump close to the spa and turned it on. Spa pump and heater would take 2 days to heat up to 104 degrees. The Eccotemp and pump had it 106 degrees in 4 hours. Great use for a great product bundle
          • Verified Purchase
          • Recommended
          9 found this review helpful
          Never got to work
          Never got the system to work, once project was completed hooked up the heater did not work. Internal items leaking and spraying water. Wouldn't you know outside or warrant had to eat $400 such a waste.
            • Verified Purchase
            Perfect for my needs!...
            Perfect for my needs!
            • Verified Purchase
            little bit difficult to regulate the temperature in the water.....
            little bit difficult to regulate the temperature in the water.. hot water is what you want excellent...
              1 found this review helpful
                  I am actually currently printing my receipt to return this...
                  I am actually currently printing my receipt to return this unit. When it worked, it was great, but I needed tech support when it stopped working, and after 2 weeks of "tech support", I've decided to go with another brand's product rather than deal with the Eccotemp technicians. John was pretty tough to deal with from the beginning, when we spent 30 minutes on the phone and he made assumptions about me and my tools without asking any questions, and now, after follow up emails asking me to repeat the exact same troubleshooting steps a week later, including steps not applicable to the unit I have, and refusing to escalate after multiple rounds of these repetitive repair suggestions, I am no longer interested in owning a device from Eccotemp.
                  Response from Eccotemp Product ExpertDec 21, 2021
                  Thanks for taking the time to leave a review. We appreciate all your feedback and any chance to help improve our customer experience. We hate that you are not 100% satisfied and wanted to take a moment to answer your inquiries.

                  We sincerely apologize for the inconvenience. We do need to troubleshoot the heater to properly identify the root cause of the issue. We understand that you had quite a hard time at first but if you haven't sent it back yet, we can do other routes to get this issue fixed. Please just let us know.

                  Customer satisfaction means the most to us and please, reach out to our dedicated support team so that we can best assist. Thank you for choosing Eccotemp! ~ Team Eccotemp Eccotemp
                    2 found this review helpful
                    Works great for what I needed it for...
                    Works great for what I needed it for
                      Rating provided by a verified purchaser...
                      Rating provided by a verified purchaser
                        Showing 1-10 of 58 reviews