What Size Generator Do I Need For My House?
Automatic standby generators are great investments for any homeowner that wants to ensure that their house has emergency power during grid outages. These generators run on natural gas or liquid propane and are significantly more powerful, efficient, and convenient than portable generators that run on gasoline or diesel. If you are interested in installing an automatic standby generator at your home, you likely have questions about which generator size is right for you. The answer to this question is not necessarily determined by the size of your home, but rather by your power needs. If you want a generator that will simply run your lights, refrigerator, and a few other small appliances, then you may only require a smaller generator that is designed to power essential circuits. If, however, you decide that you want a standby generator that can power your entire home, including your HVAC system and large appliances, then you’ll likely need a generator size that is designed for whole house coverage. Below, we’ll discuss the difference between these generator sizes to give you an idea of which size automatic standby generator is right for you! If you have any questions about generator selection or if you’d like to get a free estimate on a Generac automatic standby generator installation for your house in Massachusetts, please contact RCA Electric & Generators today!
Essential Circuits Only
If you live in a small to mid-sized home and are interested in an automatic standby generator that is designed to only provide emergency power to some essential circuits (essential lighting, refrigerator, sump pump, etc.), you’ll likely need a generator in the 10-14 kW range. 10-14 kW generators are considered to be smaller standby generators in comparison to other sizes available, but a generator of this size may be all you need to power the essential circuits in your home. It’s important to note that at RCA Electric & Generators, our team will take all of the guesswork out of your generator sizing decision by recommending the correct generator size based on your specific home and needs!
Whole House Coverage
For homeowners that are interested in installing an automatic standby generator that can deliver enough electricity to power the entire home during grid outages, including HVAC systems, lights, refrigerators, medical equipment, security systems, and more, a whole home generator is the right decision for you. Whole home generators can range in size from 18-26 kW, which are typically enough to cover mid-sized to large homes with typical power needs. As mentioned above, our team at RCA Electric & Generators will provide you with a generator sizing recommendation using our years of experience, ensuring that you get the generator that’s right for your home!
Contact RCA Electric & Generators for a Free Quote!
If you have any questions about residential automatic standby generators or if you’d like to get a free quote on a Generac generator installation for your home in Southeastern Massachusetts or Cape Cod, please contact our team at RCA Electric & Generators today. Give us a call at (508) 428-0449 or fill out the “Book Now” form on our website and select “Get a Quote”!