A generator is a lifesaver during a power outage. But, what size generator will actually run your house? This is a common question with no easy answer.

The answer depends on the type of fuel you are using, the appliances you need to power, and how many watts each appliance uses. Use this guide to help you choose the right-sized generator for your needs.

A generator is a great way to keep your home running during a power outage. But what size generator do you need to run your whole house? The size of the generator you’ll need depends on the number of watts you need to power it.

To calculate this, add up the wattage of everything you want to run at the same time. For example, let’s say you want to run a fridge (500 watts), a TV (200 watts), and a few lights (100 watts). That adds up to 800 watts.

So, you would need at least an 800-watt generator. Of course, it’s always better to err on the side of caution and get a bigger generator than you think you’ll need. That way, you can be sure that all your devices will stay powered during an outage.

## Can I Run My Whole House on a 12000 Watt Generator?

If you’re considering using a 12,000-watt generator to power your home, it’s important to understand what this unit can and cannot do. In most cases, a 12,000-watt generator will not be enough to run an entire house. However, it can be used to power essential appliances and devices during a power outage.

To get an idea of how much power your appliances use, check the wattage rating on each one. You’ll need to add up the total watts for all the items you want to run at the same time. Keep in mind that some appliances, like air conditioners and refrigerators, have start-up surges that require more watts than their running watts.

In general, a 12,000-watt generator can provide enough power for

- Lights (600 watts)
- Television (200 watts)
- Refrigerator (700 watts)
- Microwave (1,000 watts)

If you want to run additional appliances or devices simultaneously, you may need a higher-wattage generator or multiple generators connected in parallel.

## How Big of a Generator Do I Need for a 2000 Sq Ft House?

If you have a 2000 sq ft house, you will need a generator that can produce at least 8,000 watts of power. This is because the average home uses about 4,000 watts of power. However, keep in mind that your home may use more or less power depending on how many appliances and electronics you have.

It is always best to err on the side of caution and get a generator that can produce more power than you think you will need.

## What Size Generator Do I Need to Run a 3-Bedroom House?

The size of the generator you need to power a 3-bedroom house will depend on a number of factors, including the type and age of your home, the appliances and electronics you need to run, and how much backup power you want to have. If you’re just looking to keep the essentials running in an emergency, a small portable generator should be sufficient. But if you want to be able to run everything in your home, including air conditioning, then you’ll need a larger standby generator.

To get an idea of what size generator you need, start by adding up the wattage of all the devices and appliances you want to run at the same time. A typical fridge uses about 600 watts, while a central air conditioner can use 3000 watts or more. Add in televisions, computers, lights, and any other devices and appliances you want to include, and then multiply that number by 1.5 for surge wattage.

This will give you a rough estimate of the minimum wattage required for your needs. But remember that this is just a starting point – there are other factors to consider as well when choosing a generator for your home.

## How Big of a Generator Do I Need for a 2500 Square Foot House?

If you live in a 2500-square-foot house, you will need a generator that can produce at least 8,000 watts of power. The average American home uses about 10,000 watts of power, so your generator should be able to provide at least 80% of the power your home needs. A generator that can produce 8,500 watts would be ideal.

Credit: blackelectricalsupply.com

## What Size Generator to Run a 2,000 Sq Ft House

If you have a 2,000-square-foot house, you will need a generator that can produce at least 8,000 watts of power. This will provide enough power to run your fridge, freezer, and other appliances. You should also consider getting a generator that can produce at least 10,000 watts of power if you want to be able to run your air conditioner as well.

## Conclusion

If you’re looking to power your entire home with a generator, you’ll need a model that produces at least 7,000 watts. But generators come in all shapes and sizes, so it’s important to choose one that’s appropriately sized for your needs. For example, a 2,000-watt generator will be able to run most small appliances like a refrigerator or microwaves.

But if you want to run larger appliances like an air conditioner or washing machine, you’ll need something more powerful. When choosing a generator, it’s also important to consider how much fuel it will use. If you’re only going to be using it occasionally, then a smaller generator might be sufficient.

But if you need long-term power generation, then you’ll want to opt for a model that’s more fuel efficient.