In addition to the EcoSmart gas water heater, there are also several high-end electric water heaters available in the market. These are suited for medium-sized homes in most climates. They come in both propane and natural gas, and you can choose between indoor and outdoor models. In addition to being highly efficient, they also offer convenient features like remote monitoring and control. They are also safer than electric water heaters and come with a five-year limited warranty. In addition to being efficient, EcoSmart gas water heaters are easy to install and offer great reliability. They can save up to 50% on your water heating bills, so they're an ideal choice for most homes. The RTEX Series models run between 3.5 and 36 kW. These hard-working point-of-use models have a low flow rate and are also easy to maintain. The EcoSmart RTEX models are great options if you don't want to deal with the hassle of storing water.