The Model #mgh-065-abwn-06. If anyone can be of any assistance please help! Its HOT in here! Thank you. Any Questions feel free to ask.

65,000 BTU input.

Is this in a mobile home?

65,000 BTU input.

Is this in a mobile home?

Yes it is. More recently named "the Hot Box"

That is the size you have. I have the same one in my trailer at camp. Good old furnaces but not real efficient as gar as gas consumption is concerned.

That is the size you have. I have the same one in my trailer at camp. Good old furnaces but not real efficient as gar as gas consumption is concerned.
Great! Thanks A lot! One more question though, What size outside unit should I have to be equal to that. I got a 3 1/2 ton out there now that I can't keep running and people are telling me that I can have a bigger inside unit but not a bigger outside unit.

The unit you have now is just about the biggest you can put in there. The home duct system is very high static and you will never be able to move enough air no matter what blower you put in.

My unit is 16X 65 and 2 tons will turn it into a meat locker. It is possible your unit is not running as best as it could. 3 and a half should run away with it.