Solar Water Heater FAQs
While most people don’t think of solar hot water heaters as a mainstream option, they are quickly becoming a popular solution for many households. Changing your entire house over to solar power will take a great deal of time and initial investment and require lots of space for solar collectors and other equipment. But simply adding a solar hot water heater isn’t nearly as ambitious a project and can save you quite a bit of money on home energy bills.
A solar hot water heater works just about anywhere there is direct sunlight. The solar collectors needed to power this type of system can be fitted to a roof section that isn’t shaded. By choosing our solar hot water heating system, you’ll benefit from reliable and cheap hot water any time you turn on one of the taps in your home.
While solar hot water heaters are a viable option in many more areas than you probably realize, they might not be the right choice for everyone. If you’re unsure whether a solar hot water heater is the right choice for your home, the best thing to do is to talk to a professional. They can give you expert and unbiased advice and help you evaluate your options for inexpensive home hot water.
Most residential hot water heaters maintain water at a temperature of between 120°F and 140°F, although it’s really only necessary for your hot water to be about 120°F. Solar hot water heaters are more than capable of maintaining and storing water at these temperatures and higher, so you won’t notice any difference when you switch from a conventional hot water heater to a solar powered one.
The vast majority of the time, your solar hot water heater will take care of all of your home’s hot water needs with ease. However, in case of emergency and during cloudy weather, it’s always a good idea to have a backup system in place. For instance, if a storm diminishes direct sunlight for a considerable length of time or if your solar collectors become damaged, a backup system will provide hot water until the sky clears or your system can be repaired.
The most efficient way of backing up your solar hot water heater is to integrate it with a traditional system which typically is included in out installation. That way, as long as there is enough solar power coming from your system to keep the water hot, you won’t use any fuel or electricity. If for some reason your solar power is interrupted, you’ll still have access to traditional power sources to heat the water you need.
The specific amount you’ll save by installing a solar hot water heater depends on how much hot water you use and what your previous rates were. Because there are so many variables to take into account in this equation, it’s hard to pinpoint an exact figure or range for your expected savings.
There are a few factors to take into account. If you require backup heating during winter months, the savings won’t be as great at all times. However, in most cases, solar hot water heating pays for itself in very little time. Discussing your options with a solar installation professional is the best way to determine what your actual savings will be.