Installing a countertop dishwasher, as an undercounter dishwasher in a Winnebago DP motorhome

Adding a Comfee countertop dishwasher to a 2016 Itasca (Winnebago) Solei 38R
https://www.amazon.com/dp/B09ST4M8VF?ref=ppx_yo2ov_dt_b_product_details&th=1