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flash
08-06-2009, 06:22 PM
Hi Guys anybody know anything about these units I have a system which Im trying to ID the Kw size
the only info I have is:

Indoor:40GKWX348W-703-40
Outdoor :07KD036C9

Ref: R22

cHEERS IN ADVANCE

Brian_UK
08-06-2009, 11:00 PM
That size, 36, is 9.4kW cooling.

Data table here
http://eto.carrier.com/litterature/tecdata/07kd&lang_id=1.pdf

If you want all the info on that model then start here...
http://eto.carrier.com/lit.asp

Click on 07KD in first box then select 'all types' in second box, press search.

Do similar if you want the indoor unit stuff as well.

Greengrocer
10-06-2009, 01:11 AM
Hi Guys anybody know anything about these units I have a system which Im trying to ID the Kw size
the only info I have is:

Indoor:40GKWX348W-703-40
Outdoor :07KD036C9

Ref: R22

cHEERS IN ADVANCE

Carrier's nomenclature is based on 1,000's of Btu/hr. So the 07 (water cooled), KD model series, "036" is a nominal 36,000Btu/hr or 10.5kW. 9 or 913 or 903 at the end normally denotes a 3phase supply while 7 or 703 denotes 1 phase supply.
Not sure if you've got the indoor unit number right. 40 series units are DX fan coils, GKWX could be OK, but 348 does not look right. O48 would be my guess (48,000BTU/hr). The 703 is 1 phase.

Either way you are looking at a 9-10.5kW system.