This type of pages can be used to create special sets of products with range of prices. For example, you can create page where you want to show only products with price less than $100. You can combine several filters.

To create such page, use page builder and you will find option for price range inside each woocommerce module of theme. There are a lot of possibilities: category, tag filters, price ranges, best viewed products, sale, featured products, custom taxonomy, Most rated and most wishlisted.