There are generally two ways to approach this: you can either review your existing utility bills for a ballpark figure or create a list of all the appliances and devices you'll use in your tiny home and calculate their daily energy consumption.

A tiny house usually needs between 200 to 300 watts of power. This is a small amount in comparison to the quantity of power needed for a traditional house, which can use up to 8000 to 10,000 watts. Tiny houses usually have very efficient appliances and light fixtures, which helps reduce the overall power usage.

When measuring your home power needs, you’ll need to consider how many watts your appliances use. You can find this information on the appliance’s energy label. To find out how many watts your house uses in total, add up the wattages of all of the appliances in your house. This is the total amount of power that your home needs.

Let's take an example:

If you are perplexed with how to calculate the total power of your tiny house, please contact sunuw, our team is ready to help!

How many solar panels do you need to power a tiny house?

There’s no definitive answer to this question. The number of watts you need for your tiny house will depend on a number of factors, including the size and layout of your home, the appliances you use and the climate where you live.

In the next mails, we will discuss how to choose solar panels and how to calculate solar panel power.