Refinable:Yes - active: Enables using the property as a refiner for search results in the front end. You must manually configure ...

Refinable:Yes - active: Enables using the property as a refiner for search results in the front end. You must manually configure the refiner in the web part.Yes - latent: Enables switching refinable to active later, without having to do a full re-crawl when you switch. Both options require a full crawl to take effect.