Hi guys,

I have a question, In most of countries we use R11 , R141B or something replaced for them.
I have important question, Why we do not use for example gasoline for clearing oil and make inside of refrigeration closed system pipes and parts clean such as we do with R11 ?
Just for this reason that gasoline is dangerous and flammable ? Or there is other important topic that usually we do not pay attention to that ?

Best regards