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Choosing the Right Water Heater Size

man installing water heater

Choosing the right water heater size is essential for ensuring comfort and efficiency in your home. But how do you find the perfect fit? Let’s look at the factors that help you pick the optimal water heater.

Household Size and Water Consumption

Household size and daily water consumption play a significant role in determining the water heater size. A smaller household with minimal water use may be content with a 30 to 40-gallon unit. However, families of four or more might require a 50 to 80-gallon tank, depending on the frequency of showers, laundry, and dishwashing.

Type of Water Heater

The type of water heater—tank or tankless—also matters. Traditional tank water heaters store and heat a specific volume of water. In contrast, tankless models, also known as on-demand water heaters, heat water as it passes through the unit, providing an endless stream of hot water.

Test Your Thermostat

Before the winter chill sets in, it’s important to test your thermostat. Make sure it responds accurately to temperature adjustments and properly communicates with your furnace. If you notice any issues, such as incorrect readings or unresponsive controls, consider replacing or repairing your thermostat to ensure effective temperature regulation throughout your home.

Energy Efficiency

An energy-efficient water heater can provide significant savings over time. Look for models with a high Energy Factor (EF) rating, indicating the unit’s efficiency in converting energy into hot water.

Professional Guidance

When choosing the right water heater size, it’s best to consult with a professional. They can assess your specific needs, consider the local climate, and recommend the ideal unit. The team at Legacy Plumbing, Heating, and Cooling is ready to make recommendations tailored to your specific hot water needs – including sustainable energy solutions and special offers. 

Determining the best water heater size for your home involves considering various factors. From household size and water consumption to heater type and energy efficiency—every detail matters. Consult with a professional to make an informed decision and enjoy a steady supply of hot water, all while saving money and conserving energy.

If you need help making the important decision to upgrade your water heater, be sure to contact Legacy Plumbing, Heating and Cooling at (317) 219-7626.

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