5 Key Considerations When Choosing the Best Tankless Water Heater for Your Home in Austin, Texas

For Austin, TX residents living in the 78704 zip code, the best tankless water heater for their home can be a tough choice. With a variety of manufacturers, brands, and models, it can be difficult to determine which features best meet your needs.

In order to make a well-informed decision and choose the right tankless water heater for your home, here are 5 key considerations to make:

1. Size of the Tankless Heater

Tankless water heaters come in various sizes, so they can accommodate varying size homes and needs. Your tankless size selection should be based on the size of your home, the number of people living in the property, and the amount of hot water used in the home. A larger tankless water heater can provide more hot water to a larger home and more people, whereas a smaller tankless will be sufficient for a smaller home.

2. Fuel Source

The type of fuel source you need for your tankless water heater will play a key role in how much energy it uses per hour, as well as the system's overall cost. In Austin, TX you typically find tankless water heaters powered by electric, propane, or natural gas. Among these options, gas-powered heaters are the more efficient and cost-effective choice.

3. Energy Efficiency Ratings

Energy efficiency ratings, or Energy Factor (EF) ratings, are important to consider when choosing a tankless water heater. An EF rating is determined by a scale of 1 to 0, with 1.0 being the most efficient. Therefore, the higher the EF rating, the more energy the tankless water heater will conserve. It's also important to look at the flow rate rating, or gallons per minute (GPM), when comparing tankless water heater models. GPM tells you the rate at which the heater can heat and deliver hot water.

4. Heating Capacity

When shopping for tankless water heaters, you'll want to remember that the highest heating capacity or temperature rise the unit provides, the better quality and performance it will have. Therefore, make sure to look for a tankless water heater with a heating capacity that can meet your home's hot water needs. Factors to consider include the GPM, as well as the water temperature and incoming water temperature.

5. Wiring & Ventilation

Tankless water heaters often require more electrical wiring than a storage tank water heater, so make sure to properly research what the installation process will involve. Additionally, some units may require vertical or horizontal venting. As a result, tank less water heaters may not be ideal for homes with limited or no roof access.

Making the decision to purchase a tankless water heater involves a variety of choices to consider. Remember to keep in mind the size of the heater, the fuel source, energy efficiency ratings, heating capacity, and wiring & ventilation when shopping for a tank less water heater for your Austin, TX home in the 78704 zip code.

Tankless Water Heater

Energy Efficiency Ratings

Heating Capacity