Device handler for Winix C545 air purifier?

Does anyone know if there is a device handler for the wifi enabled Winix C545 air purifier? There’s an app for it which works semi-OK but I’d really like to integrate it into Smart things for one-app control. Alexa integration via the Winix skill is horrendous.

Link: https://winixamerica.com/product/certified-refurbished-c545-air-purifier/