 right yeah and that's my biggest fear you know with costs going up on everything i want to be as energy efficient as i can and right when you've got land on your coil that's supposed to be you know helping your unit run it's just it's not a bad uh a good combination at all but so you know you know i i would probably consult an hvac person or keep listening maybe one of them can call because i'm also thinking about obviously you can't restrict the airflow going into that intake pipe