Big Water Heater

Ready to learn the exact water heater size you need.

Big water heater.

If you have a big family and multiple bathrooms you ll need a tankless water heater with a higher gpm. If you install a tank that s too small you ll run out of hot water before finishing the shower. Storage tank water heaters. A typical shower for example uses up to 2 5 gpm.

A water heater that s too small could lead to n ever having enough hot water and or a water heater that s overworked leading to frequent repairs or premature breakdown. You can estimate the necessary tank capacity in gallons based on the number of people in the house. Once you have your total flow rate and the required temperature rise you can find the right size tankless water heater for your home. When installing a new hot water heater it is important to choose the right size for your home and family.

Typically residential water heater sizes range from 40 to 100 gallon tanks. Below we ve highlighted what size water heater you would need in our example of 6 5 gpm at a 63 f temperature rise. In addition hybrid water heaters require extra space to function properly so be sure to check the manufacturer s information for proper installation. Usually most homeowners find that either a 40 or 50 gallon hot water tank is the best fit for their needs.

For a tank style heater household size is a simple indicator of hot water needs. Natural gas water heaters gas tank water heaters come in short and tall styles across a range of btus capacities and venting options. This makes these types of water heaters more efficient than traditional storage tank water heaters which could end up reducing your energy bills. For more you can check our water heater.

Consequently these are the two most frequently installed sizes. Simply locate the appropriate water heater sizes on ecomfort using your information. And if you get a tank that s too big you re wasting money on heating water they won t use. Tankless units work by using built in coils to heat water when you need it meaning you ll always have hot water on demand.

Tall water heaters range from 50 to 76 inches and can hold up to 100 gallons of water. Electric tank water heaters come in a variety of sizes and technologies including standard electric and heat pump. A tankless water heater albeit more expensive upfront will provide you with hot water no matter what. However every family has different water demand requirements.

One that s too big will increase your utility bills but one that s too small won t provide enough hot water. Here s how to determine what size hot water heater your family needs.