Carrier Unit Info Needed

[CraigMac0113]

Hi all

Is there anybody out there that can help me out with some information on some Carrier Units.

I'm looking at some units on a labour club rooftop but the information plates are badly weathered.

I can make out 2 of the units product numbers,
5000060900 is one of them,
5000-050---913 is the other.
I can also make out that the refrigerant is R22 and i think they could be 15-20 years old.

Does anybody know of what the heating and cooling KW ratings are?
Also what these units weigh?

Any help would be appreciated.

[pendlesteve]

If these are heat pumps and rooftop packages, you are probably looking at a 50RQ006 & 50RQ050 which denotes the capacity in BTU/hr if I remember correctly. The 900 & 913 used to be the power supply designation. Try Google for a Carrier office in the UK or even the factory that made them, France or the US.