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Residential backup generator

How to Choose the Right Size Generator

Generators come in a variety of sizes to ensure everyone can find a power supply that suits their needs. From simple home generators to backup generators for warehouses and hospitals, there is a diverse range to choose from.

Deciding on the right type of generator for your property will depend on a couple of factors. Namely, the size of the property, how much power you need, and when you’ll need the generator.

How to Choose a Generator Size

The power a generator produces is measured in wattage. You’ll need to consider what types of appliances you want to power, as well as your property’s square footage, to determine the right size generator for your needs.

A typical residential backup generator has 5,000 to 15,000 watts. At 5,000 watts, a generator could power small and mid-size appliances. But you would need 10,000 or more to power larger appliances along with a water heater.

If you’re looking for an emergency backup generator, then 10,100 to 15,000 watts is the standard recommendation. However, factors like the types of appliances you have, their size, the amount in your home, and usage needs will vary.

What About Square Footage?

Square footage is one factor electricians use to determine the right size generator for a property. Larger properties have more light fixtures and appliances, and they consume more energy. This means a bigger home or business will need a generator that can meet its demands.

The size of a property isn’t the only factor electricians consider. You may have larger appliances that ultimately need a more powerful generator than the size of your home or property would usually need to get by.

What Size Generator Does a House Need?

For full power, a 25,000-watt generator could likely handle the demands of a modern home and all its major appliances, as well as its HVAC system and garage. Smaller homes could do with less power.

One way to determine how many watts you should look for in a generator is to check the wattage of your appliances and add them all up. Remember, it’s always better to have more power. While you don’t want to overpay for a generator you don’t need, you also don’t want to be underpowered when you need electricity the most.

Be sure to take seasonal demands into account; lifestyle habits tend to affect how we use appliances, so be sure your generator is able to meet your needs any time of year.

For generator service from experienced experts in Beaumont, TX, contact the professionals at Emerson Electrical today.

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