Its condensing technology obliges two heat exchangers, making its energy factor to be 0.95, and it is designed for indoor installation. This tankless gas water heater produces up to 6.6 gallons of ...

For the average family of four, you can't go wrong with the Rinnai Condensing Tankless Water Heater. This natural gas model is our ... a year to operate. It's Energy Star-certified, and you ...

The best electric tankless water heater for your RV provides hot water on demand without taking up too much room. Since the heater uses electricity, you do not have to worry about carrying propane or ...

Several things can affect the total cost of a tankless water heater. The type of tankless water heater system, BTUs, GPM rate, available tax credits, condensing vs. non-condensing units and ...

max GPM, heating capacity (BTUs) and Energy Star certification. Unlike tankless water heaters, traditional tank-style water heaters heat 40 to 50 gallons of water with a gas or electric burner.

Tankless water heaters usually have a higher upfront cost, but they typically have a longer life span and are more energy ... a tanked gas or electric water heater range from $150 to $800 ...

Many small gasoline engines can be safely modified to run on natural gas or propane with a kit that replaces the carburetor and adds a regulator, providing a reliable alternative fuel source in ...

Even though natural gas water heaters are relatively pricey and are not incredibly energy ... 150 to $450, but this cost can rise to $2,500 to convert from a water heater with a tank to a tankless ...

Read on to learn how an investment into a tankless model optimizes energy ... to gas or electrical connections, and comply with local building codes. Do-it-yourself (DIY) tankless water heater ...