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Selecting the Perfect Water Heater for Your Home

When deciding on the appropriate water heater size, several factors come into play, including your home’s size, the number of occupants, and the type of heating source you use.

Assessing Your Hot Water Needs

Start by evaluating how much hot water your household consumes and how often. Consider your daily routines—how long are your showers or baths, and how frequently do you use hot water for tasks like washing dishes or laundry?
 

Understanding Your Fuel Source

The type of energy powering your water heater is another key consideration. Does your system run on electricity, natural gas, propane, or is it tied to a boiler? Identifying this will help you focus on water heaters compatible with your setup.
 

How Water Heater Capacity is Measured

Water heaters are rated by their tank capacity, typically ranging from 40 to 60 gallons. To give you a sense of water usage for common activities, here’s a breakdown:

Showering

20 gallons on average 

Shaving

1 gallon every 2 minutes

Dishwasher

3-5 gallons per cycle

Laundry

15-30 gallons

How Water Heater Capacity is Measured

Water heaters are rated by their tank capacity, typically ranging from 40 to 60 gallons. To give you a sense of water usage for common activities, here’s a breakdown:

The number of people in your home directly impacts your water demands. A family of four might use up to 400 gallons of water daily, choosing a water heater that can handle your household’s needs is essential.

Recommended Water Heater Sizes by Household

30G-40G

1-2 People

40G-50G

2-3 People

50G-65G

3-4 People

65G-80G

5+ People

By considering these factors, you can confidently select a water heater that meets your household’s hot water needs efficiently.

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