Carrier GT-G, GT-S, GT-PX specifications Airflow Correction Factors, Entering Air Correction Factors

GT-PX														Performance Correction Factors
Airflow Correction Factors
TT Full Load Air Flow Corrections
		Airflow					Cooling					Heating
		CFM Per	% of			Total Cap	Sens Cap	Power	Heat of Rej		Htg Cap	Power	Heat of Ext
		Ton of Clg	Nominal
240			60	0.925			0.788	0.913	0.922	0.946		1.153	0.896
		275	69			0.946	0.829	0.926	0.942		0.959	1.107	0.924
		300	75			0.960	0.861	0.937	0.955		0.969	1.078	0.942
		325	81			0.972	0.895	0.950	0.968		0.977	1.053	0.959
		350	88			0.983	0.930	0.965	0.979		0.985	1.032	0.974
		375	94			0.992	0.965	0.982	0.990		0.993	1.014	0.988
		400	100			1.000	1.000	1.000	1.000		1.000	1.000	1.000
		425	106			1.007	1.033	1.020	1.009		1.006	0.989	1.011
		450	113			1.012	1.064	1.042	1.018		1.012	0.982	1.019
		475	119			1.016	1.092	1.066	1.025		1.018	0.979	1.027
		500	125			1.018	1.116	1.091	1.032		1.022	0.977	1.033
520			130	1.019			1.132	1.112	1.037	1.026		0.975	1.038
TT Part Load Air Flow Corrections
		Airflow					Cooling					Heating
		CFM Per	% of			Total Cap	Sens Cap	Power	Heat of Rej		Htg Cap	Power	Heat of Ext
		Ton of Clg	Nominal
240			60	0.920			0.781	0.959	0.927	0.946		1.241	0.881
	275		69		0.942		0.832	0.964	0.946	0.960		1.163	0.915
	300		75		0.956		0.867	0.969	0.959	0.969		1.115	0.937
	325		81		0.969		0.901	0.975	0.970	0.978		1.076	0.956
	350		88		0.981		0.934	0.982	0.981	0.986		1.043	0.973
	375		94		0.991		0.967	0.990	0.991	0.993		1.018	0.988
	400		100		1.000		1.000	1.000	1.000	1.000		1.000	1.000
	425		106		1.007		1.033	1.011	1.008	1.006		0.990	1.010
	450		113		1.013		1.065	1.023	1.015	1.012		0.986	1.017
	475		119		1.018		1.098	1.036	1.021	1.017		0.983	1.024
	500		125		1.021		1.131	1.051	1.026	1.021		0.981	1.030
520			130	1.023			1.159	1.063	1.030	1.024		0.979	1.034

Entering Air Correction Factors

TT Full Load Entering Air Corrections

Full Load Heating Corrections

Ent Air DB	Htg Cap	Power	Heat of
°F			Ext
40	1.052	0.779	1.120
45	1.043	0.808	1.102
50	1.035	0.841	1.084
55	1.027	0.877	1.065
60	1.019	0.915	1.045
65	1.010	0.957	1.023
68	1.004	0.982	1.010
70	1.000	1.000	1.000
75	0.989	1.045	0.974
80	0.976	1.093	0.946

						Full Load Cooling Corrections
				Sens Clg Cap Multipliers- Entering DB °F
Ent Air	Total Clg												Power	Heat of
WB °F	Cap	60	65	70	75		80	80.6	85	90	95	100		Rej
45	0.832	1.346	1.461	1.603	*		*	*	*	*	*	*	0.946	0.853
50	0.850	1.004	1.174	1.357	*		*	*	*	*	*	*	0.953	0.870
55	0.880	0.694	0.902	1.115	1.331		*	*	*	*	*	*	0.964	0.896
60	0.922		0.646	0.875	1.103		1.329	1.356	*	*	*	*	0.977	0.932
65	0.975			0.639	0.869		1.096	1.123	1.320	*	*	*	0.993	0.979
66.2	0.990			0.582	0.812		1.039	1.066	1.262	1.482	*	*	0.997	0.991
67	1.000			0.545		0.774	1.000	1.027	1.223	1.444	*	*	1.000	1.000
70	1.040				0.630		0.853	0.880	1.075	1.297	1.517	*	1.011	1.035
75	1.117						0.601	0.627	0.821	1.046	1.275	1.510	1.033	1.101
* Sensible capacity equals total capacity (no latent capacity) at conditions shown as "*"													Rev.: 03/29/04
ARI/ISO/ASHRAE 13256-1 uses entering air conditions of Clg- 80.6°F DB/66.2°F WB and Htg- 68°F DB/59°F WB

TT Part Load Entering Air Corrections

Part Load Heating Corrections

Ent Air DB	Htg Cap	Power	Heat of
°F			Ext
40	1.084	0.732	1.161
45	1.073	0.764	1.140
50	1.060	0.802	1.117
55	1.046	0.846	1.090
60	1.031	0.893	1.061
65	1.016	0.945	1.031
68	1.006	0.978	1.013
70	1.000	1.000	1.000
75	0.984	1.058	0.968
80	0.968	1.117	0.936

						Part Load Cooling Corrections
				Sens Clg Cap Multipliers- Entering DB °F
Ent Air	Total Clg												Power	Heat of
WB °F	Cap	60	65	70	75		80	80.6	85	90	95	100		Rej
45	0.876	1.286	1.302	1.389	*		*	*	*	*	*	*	0.981	0.895
50	0.883	1.002	1.099	1.241	*		*	*	*	*	*	*	0.985	0.901
55	0.903	0.706	0.871	1.060	1.271		*	*	*	*	*	*	0.989	0.918
60	0.935		0.617	0.844	1.079		1.319	1.349	*	*	*	*	0.993	0.945
65	0.979			0.595	0.849		1.098	1.128	1.342	*	*	*	0.998	0.982
66.2	0.991			0.531	0.789		1.040	1.070	1.284	1.522	*	*	0.999	0.993
67	1.000			0.486		0.747	1.000	1.030	1.245	1.481	*	*	1.000	1.000
70	1.035				0.583		0.842	0.873	1.090	1.327	1.552	*	1.003	1.030
75	1.105						0.552	0.584	0.811	1.057	1.290	1.510	1.008	1.088
* Sensible capacity equals total capacity (no latent capacity) at conditions shown as "*"													Rev.: 03/29/04
ARI/ISO/ASHRAE 13256-1 uses entering air conditions of Clg- 80.6°F DB/66.2°F WB and Htg- 68°F DB/59°F WB

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Carrier Indoor & Outdoor Split Geothermal Heat Pumps - Rev.: 08/10/05