How To Choose An Efficient New Water Heater For Your Home
If you're looking for a new water heater, you may notice that there are plenty of different types to choose from. Each of them has their own pros and cons, but you can easily choose one based on your specific needs. Finding a water heater involves more than just looking at its energy efficiency rating; you should also consider energy prices in your area, as well as the type of water use your house experiences every day.
Choose Your Energy Type
The two most common types of water heaters are powered by gas or electricity. If you have both available to you, it's worth checking out the price of energy as opposed to the price of the unit. For example, electric water heaters may be cheaper to purchase and install, but could give you a higher monthly cost. If your monthly water use isn't that high, this may not impact you as much as a high-volume household.
Either way, it's worth checking out the price you'd need to pay for both. A cheaper monthly cost will eventually pay off the difference in money down, especially because your water heater should last you at least a decade. Contact professionals, such as those from McDermott Plumbing Service and Repair, for further assistance.
Select A Tank Or Tankless Heater
If you're looking for a compact option, or one that's advertised as being more energy efficient, you may consider a tankless heater. Tankless water heaters heat water only as you need it, and this lack of storage means you aren't consistently keeping gallons and gallons of water heated at all times.
For low-occupancy houses, tankless heaters may be the way to go. There is often a higher installation cost, but that will pay for itself over time. In addition, you may be able to get a rebate for purchasing an energy efficient model over a tank model.
However, tanks are still better in some households. Because tankless heaters have no stored water, there are limits on how much water they can heat; if a lot of water is being used at the same time, the tankless model might not be able to keep up. The storage of tank models is also useful if there is a hardware failure for any reason; if your tankless model stops working, you're out of hot water instantly.
Choose What Size To Install
If your last model didn't have enough hot water on hand during peak hours, or if it was too slow to heat water, you might consider getting a higher-capacity tank. Before you do, however, look at the tank's recovery period. This is usually determined by a tank's BTU. For example, two tanks with the same capacity can heat the water inside at very different speeds based on energy input; a tank with higher BTUs will heat the water inside much faster. Instead of shelling out the money for a bigger tank, consider one that can heat the water inside more quickly.