The problem with Price filter is independent of our theme, because it persists even with default WooCommerce theme (Storefront) – https://prnt.sc/26x1yf0
We’ve found out that something is wrong with products you imported on the site, for example, https://prnt.sc/26×2427 after quick edit https://prnt.sc/26x25is , and these updated products appears for filtering – https://prnt.sc/26x25vf In this case, I would recommend you to contact support of WooCommerce
