no they are not
There is no set tonnage rating for furnaces, only the ac units which are attached to them. Since furnaces with multiple blower motor speeds can accommodate several different size ac units. To get your ac units tonnage, get the model # of the outdoor unit and repost.
Portable AC units, window AC units and central air all has their pros and cons. But to compare a portable ac unit to central air is comparing apples to oranges. Similar in the fact they deliver cool air but ac unit does a complete home whereas a portable ac unit only cools a single room. The price therefore must be based on how many portable ac units it would take to cool a whole house.
New central ac units come precharged from the factory.
yes
Is good and a great price almost half the others GSC130181A - Goodman 1.5 Ton 13 SEER Central Air Conditioner
3.5
5 Tons
5 Tons
want to now how god the Goodman unit are thinking of installing one.
Ruud ac and heating systems are made by Rheem.
form_title= Central Air Conditioners form_header= Stay cool with central AC! What is the size of the room where the AC unit will be installed?* = _ How many BTU or energy usage units should the central air conditioners be rated?* = _ How many central air conditioners will you require?* = {1,2,3,4,5,6,7,8,9,10, More than 10}