From version 2.0.0 of Impeka, you can create advanced product filters and display them on your Shop page.
You will find this feature under Impeka > Product Filters.

There are six available product filters: Order by, Price, Rating, Status, Product categories, and Product tags.
When you choose a filter, click the “Plus” button to save it. Then you should add a label name and choose the Display Type you need depending on the filter (Dropdown, Radio buttons, Checkboxes, and List).