I purchased this product last spring and have used it dozens of times out camping in the Colorado mountains. It works great even at altitudes of 10k'. I use a 50 gallon drum, an on-demand pump hooked to my deep cycle battery, 20# propane tank and a portable shower tent. What an impressive product! It's well designed and quality constructed. It allows me to take nice HOT showers as long as I want. In fact, the only downfall is that I take longer showers than necessary! I HIGHLY recommend this product!

I have used these GREAT portable water heaters for quite some time now! They are AWESOME for use on Camp sites, in Cabins, on Boats, in Food Trailers, in Pet Grooming Vehicles, Sheds, as a Pool Shower, use to prefill hot tubs, Get one of these and keep it in your Hurricane Survival Kit!

I have a seasonal campsite and this tankless water heater is the perfect addition to my outdoor shower area. The unit works well and provides ample hot water for a great shower. I would recommend this to anyone wanting to install an outdoor shower. Being as easy to install and connect, it will be perfect when I must remove it for winter storage. I would recommend to anyone.

This is by far one of the best investments I've ever made. I can't say enough about how completely satisfied I am with the performance, quality, and efficiency of this water heater. What drew me to this product in the first place was the unbelievable low price, compared to other heaters listed for hundreds more. Very light-weight. Very portable. Very simple to get it up and running. I have it hanging behind my cabin in a small, oudoor shower stall. I've lost count of the number of showers I've taken, yet the propane tank isn't even close to being empty. I found a Rubbermaid container that fits perfectly over the entire unit for when I'm not using it. (Birds, rain, leaves, etc.) The only thing I would like to see is Eccotemp come up with a safe, vented, and approved way of installing this unit indoors. If they could do this, and still maintain a low price, I'd buy up every share of stock in their company I could get my hands on! Excellent product!! By the way, the water heater makes an excellent gift for the person who seemingly has everything. They will think of you and appreciate your gift every time they use it.