He is not asking how to dissipate heat. He wants to actually use the heat to boil water for cooking, for example.
First, you are aware this miner will not get you more than a few dollars per quarter, right? If electricity price is also added your roi is negative or close to that as energy price in Brazil is very expensive

You are asking about thermodynamics energy. I don't think you will have much use to that with a single miner. Perhaps with several dozens of them you could start thinking on funneling their heat or something like that.