Are you needing a new water heater? Before you buy a new water heater, it’s important to know what size you need. Professional water heater installation in San Jose, CA can help you find the right size for your home, but here are some things to know to help you with the process.
Peak Hour Demand
Peak hour represents the time of day you use hot water the most and the demand during this time. Licensed plumbers work with you to figure out calculations based on the number of people in the household and the amount of water. For most homes, the peak hot water usage is when people are showering, usually in the morning. For example, if peak hour demand is 40, you want to purchase a water heater between 38-42 gallons.
Maximum Temperature Rise at Flow Rate
For tankless water heaters, the calculations are done differently because these appliances don’t store water. To figure out the right size for a home, the plumber determines the flow rate and the temperature rise for the whole house. The plumbers get to this number by figuring out how much hot water appliances and faucets use and how many gallons a minute each of them uses. Then, the plumber subtracts the incoming water temperature from the desired output temperature. This gets the professional to the maximum temperature rise. Once the professionals have these calculations, they can recommend the right size tankless water heater for the home.
Does all this sound too complicated? Fortunately, when you hire licensed plumbers for water heater installation in San Jose, CA, you don’t have to worry about figuring it all out. They do it for you. For more information, get in touch with web
