Affiliate disclosure

Know Your Watts is free to use. We plan to pay for it in two ways:

Affiliate links. When you buy a generator or power station through some of our links, the seller may pay us a commission. It doesn't change your price.
Installer referrals. For home standby generators, we may connect you with installers who pay for the referral.

As of October 2026, the site has no affiliate links or referral partners yet. This page will list them when it does.

Our rules

Money never changes the math. Sizing results are the same whether or not a product has an affiliate link.
We never recommend a unit that's too small for your load.
We show the best matches for your load whether or not we earn from them.
Pages with affiliate links say so, right above the products.