York R-410A manual YTG-F-1210, Altitude/Temperature Correction Factors, Air Temperature ºF

528194-YTG-F-1210

Altitude/Temperature Correction Factors

Air						Altitude (Ft.)
Temp.	0	1000	2000	3000	4000		5000	6000	7000	8000	9000	10000
40	1.060	1.022	0.986	0.950	0.916		0.882	0.849	0.818	0.788	0.758	0.729
50	1.039	1.002	0.966	0.931	0.898		0.864	0.832	0.802	0.772	0.743	0.715
60	1.019	0.982	0.948	0.913	0.880		0.848	0.816	0.787	0.757	0.729	0.701
70	1.000	0.964	0.930	0.896	0.864		0.832	0.801	0.772	0.743	0.715	0.688
80	0.982	0.947	0.913	0.880	0.848		0.817	0.787	0.758	0.730	0.702	0.676
90	0.964	0.929	0.897	0.864	0.833		0.802	0.772	0.744	0.716	0.689	0.663
100	0.946	0.912	0.880	0.848	0.817		0.787	0.758	0.730	0.703	0.676	0.651

	1.100
	1.050
	1.000
Factor	0.950						Sea Level
	0.900						1000 ft
							2000 ft
Correction
	0.850						3000 ft
							4000 ft
	0.800						5000 ft
	0.750						6000 ft
							7000 ft
	0.700						8000 ft
							9000 ft
	0.650						10000 ft
	0.600
	40	50	60	70	80	90	100
			Air Temperature (ºF)

Johnson Controls Unitary Products 33