SKU: 51726081557

Eccotemp L5 1.5 GPM Portable 37,500 BTU Liquid Propane Outdoor Tankless Water Heater

Sale price$234.90 Regular price$261.00
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Description

Eccotemp L5 1.5 GPM Portable 37,500 BTU Liquid Propane Outdoor Tankless Water HeaterThe Eccotemp L5 Portable Tankless Water Heater is the original and best selling portable water heater on the market today. You get instant, endless hot water wherever you are. The Eccotemp L5 portable tankless water heater is perfect for campsites, cabins or simply around the house. Wash your car, wash your boat, take a hot shower, and wash the dogs or the horse. You can add the Eccotemp L5 portable water heater to a pressure washer for an even better

The Eccotemp L5 Portable Tankless Water Heater is the original and best selling portable water heater on the market today. You get instant, endless hot water wherever you are. The Eccotemp L5 portable tankless water heater is perfect for campsites, cabins or simply around the house. Wash your car, wash your boat, take a hot shower, and wash the dogs or the horse. You can add the Eccotemp L5 portable water heater to a pressure washer for an even better cleaning. The ignition is with 2 "D" cell batteries so it makes it great for off grid or other areas where electricity is not readily available. The ideal operating range for the Eccotemp L5 portable tankless water heater is 20 80 psi. The system also works great on modified water systems such as a 12-Volt pump. Total dimensions are 14.5 in. H, 11.5 in. W, 4.5 in. D and weighs 13.8 lbs. This unit requires a 2 in. clearance from a wall, 1 ft. side to side from anything flammable, 3 ft. from a window as well from an overhang and 18 in. from the ground. The L5 will offer a 30 to 35° rise at 1.5 GPM (gallons per minute).
  • 20 minute automatic safety shutoff timer
  • On/off shower head included
  • Battery igniter means no electricity needed
  • Includes CSA regulator for use with standard 20 lbs. grill propane tank
  • Can be used portable or wall mounted
  • 37,500 BTU
  • 1 year manufacturer warranty on the unit
  • Rated voltage: 3-Volt (D-cell batteries)
  • Not for use with a bilge pump
  • Manual water temperature controls
  • Garden hose adapter included
  • Rated gas pressure: 11 in. of water column
  • Rated heat input: 11 kW


Features
Item Weight 13.8
Flow Rate @ 65 F Rise (gallons/min) 0.75
Minimum Temperature (F) 50
Flow Rate @ 55 F Rise (gallons/min) 1
Heat Exchanger Warranty 1 Year
Indoor/Outdoor Outdoor
Maximum Temperature (F) 140
Finish Family White
Water Connection Location Bottom
Returnable 180-Day
Flow Rate @ 35 F Rise (gallons/min) 1.5
Minimum Activation Rate (gpm) .75
Gas Connection Size 3/4"
Total BTU 37500.000
Flow Rate @ 45 F Rise (gallons/min) 1.2
Uniform Energy Factor .80
Fuel Type Gas
Required Volt Connection 3
Pack Size 1
Required Volt Connection2 3 volt
Product Weight (lb.) 13.8 lb
Water Heater Features Wall Mounted
Product Height (in.) 16.5 in
Water Connection Size (in.) 1/2"
Vent diameter (in.) 0
Product Width (in.) 11.5 in
Product Depth (in.) 5.5 in
Part Warranty 1 Year
Labor Warranty No Warranty
Certifications and Listings No Certifications or Listings

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 51726081557

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4.7 ★★★★★
Based on 25 reviews
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Verified Purchase
DKen
Alexandria, US
★★★★★ 5
Powerful, superfast, excellent value
Color: Black
Product is exactly as expected, compact, charges super fast, love the retractable cable, easy to use the display and love the features. Powered on/off with ease. As for reliability, I've only had it a couple of days so we'll see. Would definitely recommend this to others.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 10, 2026
J
Verified Purchase
Joey Ouk
Lake Worth, US
★★★★★ 5
Does its job well
Color: Black
The item is sleek and convenient with the built in charging cable. I never have to worry about carrying two items (charger and cable). I just grab and go when I’m traveling. The charger is good for about 1.5 charges on my iPhone 16 pro max. The built in screen is also a nice touch that gives me the appeal of a luxurious product.
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Reviewed in the United States on June 9, 2026
A
Verified Purchase
AA&EE
San Leandro, US
★★★★★ 4
An excellent power bank with fantastic features
Color: Pink, Color: Pink
This Anker Nano power bank has become my travel companion, and it's genuinely impressive in most ways - just with one notable trade-off. What makes this great: The 45W output is fantastic - it charges my devices quickly, including my laptop when needed. Having that much power in a portable charger is a game-changer for long days away from outlets. The retractable 2.3 ft cable is the standout feature and honestly genius. No more forgetting cables or dealing with tangled cords in my bag! Just pull it out when needed and retract it back in. This alone makes it so much more convenient than carrying separate cables. The cable feels durable and retracts smoothly. 10,000mAh capacity provides multiple charges for my phone and enough juice for tablets or laptops. The battery life is reliable and consistent with what's advertised. Anker quality shows - well-built, feels premium, and the brand reliability gives me confidence it'll last. Why I'm giving 4 stars instead of 5: Here's the honest drawback: it's not slim. While it's called "compact," it's noticeably bulkier than other 10,000mAh power banks I've used. The built-in cable mechanism adds thickness, so this isn't something that slips easily into a pocket. It's more of a "throw it in your bag" charger than a truly pocket-friendly option. For truly portable, slim design, there are thinner options out there - but they won't have that convenient retractable cable. Bottom line: This is an excellent power bank with fantastic features - the retractable cable and 45W power delivery make it incredibly practical. I'm deducting one star solely for the bulk factor. If you prioritize convenience and power over ultra-slim design, this is perfect. If pocket portability is your main concern, you might want something thinner. Still highly recommend for anyone who values the built-in cable convenience!
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Reviewed in the United States on March 20, 2026
M
Verified Purchase
Maree
Battle Creek, US
★★★★★ 5
Works great, charges quickly
Color: Green
This back up charger/battery works great. Charges your phone somewhat quickly. Can charge my phone twice - 2 full charges. The USB-C cord is retractable, which is very convenient. Keeps it neat and compact. Color was very cute (I got the light blue), so easy to find in bag or drawer amidst sea of black cords and electronics. Has a lanyard so you could hang from a hook for storing. Only negative is the block look is cute, but slightly bulky compared to flat , phone shaped back up batteries that you can put in your pocket. You could put this in a coat pocket or cargo pocket , but it's not flat . Otherwise, I highly recommend this product and seller.
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Reviewed in the United States on June 8, 2026
J
Verified Purchase
Janice S
West Palm Beach, US
★★★★★ 5
Compact, portable, offers multiple phone charges
Color: Pink
Nice and portable, offers multiple charges. The only complaint I have is I don’t love the retractable cable bc sometimes it’s difficult to retract.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026

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