The Rheem raka-037jaz is a 3-ton air conditioning unit.
That depends on who does it and where and where you buy it too, anywhere from wholesale $2500 to $12000 retail.
This equipment is all builders grade stuff. I have attached a link to the spec sheet for equivalent RUUD condensing units ( made by RHEEM ), just substitute the U in the model # with an R to get the Rheem equivalent. http://216.122.22.11/FetchDocument.aspx?ID=8d394c1a-0ef7-43d0-bfe8-3f7c8861a7f7 This past May I bought a UGPR07 furnace (two stage & VS fan) with a UAPL030 (14 SEER) condenser and an RCFL-HM-3617coil for $5600. So you are in the ballpark pricewise but you may be able to get better equipment for a little more $.
Energy consumption depends on the capacity and efficiency rating or SEER of the unit. For instance a five ton unit uses more energy than a 3 ton unit with the same SEER rating and a 16 SEER unit uses less energy than a 10 SEER unit of the same capacity. See www.energystar.com for more info
The SEER rating of a unit is the cooling output in Btu (British thermal unit) during a typical cooling-season divided by the total electric energy input in watt-hours during the same period. The number is for a Rheem RGPN07 CLASSIC SERIES® SUPER QUIET 80 80% A.F.U.E. UPFLOW/HORIZONTAL GAS FURNACE
Is good and a great price almost half the others GSC130181A - Goodman 1.5 Ton 13 SEER Central Air Conditioner
The SEER rating on a 94 XE1000 Trane is 10.00. The higher the SEER rating on your unit, the more efficient it will be and therefore the more money it will save you one heating and cooling cost.
That is a 9 seer condenser
10 SEER
It is a 5ton 10 SEER
I am going to say around 1.2 million dollars
first find out when it was manufactured the seer rating should be on the label of the unit and if it is not on there it is more than likely a 10 seer unit..