When installing a new hot water heater, it is important to choose the right size for your home and family. 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.
Storage Tank Water Heaters
Traditional storage water heaters need to hold enough water in their tank to meet your family’s peak demand. Every water heater has a first hour rating (FHR), which you can use to determine if a storage tank is large enough for your family.
To calculate your family’s desired FHR, […]