Any feedback on the Eccotemp L10?

Mr.Wuzoo wrote:
Truth be told im not preparing a mobile home. I am preparing a food truck. Ive been doing my research all this week and I've been researching into the water system. Ive found what looks like a decent set up with a shurflo 3gpm pump and heating the water with the Eccotemp L10. Cant find too much information online. Reviews seem to be balanced in the middle with it working out for some and being terrible for others. Just wondering if anyone has any comments on this water heater.
Ive beeing eyeing the atwood and suburban models. They look more reliable but installation seems to be a tiny tad more complicated. I dont mind opting for those but if the L10 is a good choice its just less startup money for me and doesnt require too much LP.

Considering my hot water usage I would hardly even use it but I need hot water as per city regulations.
I would greatly appreciate any comments! :)

Description..

Product description

The Eccotemp L10 Portable Tankless Water Heater is one of the hottest tankless water heaters on the market! The Eccotemp L10 Tankless Water Heater gives you endless hot water at your cabin, summer cottage, lake home, potting shed, RV, camper, horse washing stall or wherever else you need hot water. The Eccotemp L10 Portable Tankless Water Heater delivers up to 2.6 Gallons Per Minute of hot water ranging from 80-145 degrees F, plenty for 1-2 hot water applications running at the same time. The 2 "D" cell battery ignition starts the flame only when water is running, so there's no chance of overheating. It is perfect for off grid or areas where you have limited electricity. The L10 comes with standard 1/2" NPT fittings. The ideal operating range is 20-80 PSI. The system also works great on modified water systems with items such as a 12 volt pump. Product Features: Outdoor use only 1 year manufacturer warranty Includes stainless steel rain cap Includes 3.5' hose and CSA regulator for use with standard 20lb grill propane tank Battery igniter means no electricity needed Garden hose adapter included 20 Minute automatic safety shutoff timer Manual water temperature controls Specifications: 2.6 GPM flow capacity Rated voltage: 3V (D Cell Batteries) Water Pressure: 20-80PSI 74,000 BTU Rated heat input: 20kw Rated gas pressure: 11" of water column Weighs 27lbs Unit dimensions: 28" x 17" x 6.5" Gas type: Liquid propane Please note: This is a portable, recreational water heater and should not be permanently installed. When not in use, this water heater should be drained and stored away.
From the Manufacturer

The Eccotemp L10 tankless water heater is one of the hottest tankless water heaters on the market. Designed for a more permanent, outdoor installation, the Eccotemp L10 tankless water heater gives you endless hot water at your cabin, summer cottage, lake homes, potting sheds, RV's, campers, horse washing stalls or wherever else you need hot water. The Eccotemp L10 delivers up to 2.65 Gallons Per Minute of hot water ranging from 80-165 degrees F - plenty for 1-2 hot water applications running at the same time. The 2 "D" cell battery ignition starts only when water is running, so there's no chance of overheating and makes it perfect for off grid or areas where you have limited electricity. The L10 comes with standard 1/2" NPT fittings, making it easily plumbed in with standard fixtures. The ideal operating range is 25~80 PSI. The system also works great on modified water systems such as a 12 volt pump. Available in liquid propane only. Eccotemp has become the brand people trust with 24/7 technical support available toll free at 866-356-1992.

Two major points in bold above.

#1 Specifically states it should not be permanently mounted.

The manufacturers description clearly does not make any sense, the pix I found looks like a wall mount but yet the manufacturer says it is portable.

The 1/2" pipe thread would be typical for say a permanent fixed pipe connection, for portable I would have expected say a bib hose fitting instead.

#2 Available for use with LIQUID PROPANE ONLY!

This one really is a problem, standard portable propane cylinders output is propane GAS, not LIQUID!

To get liquid propane you would need something like a forklift cylinder or a permanent under the vehicle propane TANK ($$$$) a very expensive option which has liquid outlet.

Personally I think you will be much better off using a standard off the shelf built in RV water heater.

They cost not much more than the $219 Eccotemp.

You can get a Atwood 6 gallon pilot light tank HERE for $275.

If you dig around a bit, you most likely will find a bit lower price on a Atwood, just be aware, the pilot version is the cheapest.. Fancier electronic ignition will cost more but in reality, pilot version is rather trouble free and does not require 12V or batteries for operation.

Then you can use a 20 lb propane cylinder to operate the water heater..