beverage dispenser in winters

I have a beverage dispenser like this one

and have an upcoming dawat. i really want to use this one. Now what to put it in winters. It says no hot drinks and no citrus drinks over night. Last ramzan i had roh-afza in it.

Re: beverage dispenser in winters

Punch?

Re: beverage dispenser in winters

you mean fruit punch? which fruits? I thought to have something like tang (any flavour), but isnt it useless to have one in winters? specially in calgarian winters when you have -10 around