Navien isn't exactly a household name, but it should be. This company is at the forefront of tankless water heater and boiler technology. Owning a Navien tankless water heater means lower bills and a much smaller carbon footprint.

All Navien water heaters receive very high ratings from consumers. In fact, they are among the highest rated from any water heater manufacturer. Some of the characteristics that are mentioned time and again in reviews include the easy installation, energy savings, solid construction (that is easy to maintain), and small size. Consumers also appreciate that hot water arrives to their faucet in just a few seconds or less and that most models run relatively quietly for gas water heaters. The only complaint about Navien water heaters you’ll find is that they are quite expensive, with an average price of around $1,200. This puts the heaters at the high end of the cost scale. However, with their longer lifespan, greater efficiency (which ultimately leads to cost savings), and top-of-the-range technology, many consumers agree that these heaters are a worthwhile investment.

The Navien NPE240S comes with a great conception of a durable body and proper installation option. This also allows the user to have a long life for the product. We found that the product has stainless steel heating elements.

Navien is a solid choice when it comes to tankless water heaters. Their units are manufacturered by a company that takes pride in quality, design, and user friendliness. In fact, there's no shortage of satisfied customers!

My family hasn’t noticed any changes since I made the switch to tankless. The installation was extremely simple, more so than other models I have installed in the past. I’m impressed by the easy to read and access front control and just how quiet the NPE model is; it’s nearly silent.