Heat Controller A-13 TON - 13 SEER MODELS, Component Air Resistance, Belt

5 TON - 13 SEER MODELS

	CAPACITY: 5 TON - 13 SEER
AIR	VOLTAGE: 208/230 - 460
FLOW																						EXTERNAL STATIC PRESSURE
CFM	0.1		0.2					0.3			0.4					0.5			0.6				0.7				0.8			0.9			1.0			1.10		1.20		1.30			1.40		1.50
	RPM	WATTS	RPM		WATTS		RPM		WATTS	RPM		WATTS		RPM			WATTS		RPM	WATTS		RPM		WATTS		RPM		WATTS	RPM		WATTS	RPM		WATTS	RPM		WATTS	RPM	WATTS	RPM	WATTS	RPM		WATTS	RPM	WATTS
1400	—	—		—		—	780		370	815		385		875			425		930	460		970		490		1030		540	1065		570	1105		595	1150		615	1195	645	1235	660	1300		705	1340	745
1500	—	—		—		—	795		405	840		415		895			440		945	500		995		540		1045		595	1080		615	1135		650	1165		675	1215	700	1255	735	1320		775	1355	805
1600	—	—	780			390	805		425	870		470		915			510		965	560		1015		600		1060		640	1105		680	1145		705	1180		730	1225	750	1275	790	1340		840	1365	880
1700	—	—	795			450	840		490	895		530		940			570		990	605		1035		640		1075		680	1120		725	1160		755	1200		790	1245	815	1300	855	1355		905	1375	940
1800	780	455	815			470	870		540	915		560		965			615		1010	660		1055		710		1100		760	1140		785	1175		810	1225		850	1260	880	1320	930	1365		985	1390	1020
1900	800	485	850			530	895		590	945		640		995			675		1035	720		1070		775		1120		810	1160		850	1200		890	1245		915	1290	960	1335	1000	1375		1050	1405	1100
2000	830	550	880			605	930		655	970		700		1015			730		1055	790		1105		830		1145		875	1180		910	1225		950	1260		980	1320	1035	1350	1075	1385		1120	—	—
2100	860	615	915			655	955		705	1005		760		1040			820		1090	870		1130		910		1170		950	1210		995	1250		1020	1290		1060	1335	1100	1370	1150	1400		1200	—	—
2200	895	680	945			735	995		780	1030		830		1060			880		1120	940		1155		980		1195		1020	1240		1055	1275		1100	1320		1140	1360	1180	1385	1225	—		—	—	—
2300	940	755	975			795	1015		830	1065		910		1100			965		1150	1050		1180		1050		1225		1095	1265		1125	1310		1175	1350		1230	1375	1260	1405	1320	—		—	—	—
2400	970	825	1015			880	1040		925	1100		1005		1145			1055		1175	1085		1225		1140		1260		1175	1300		1210	1340		1255	1370		1315	1400	1375	—	—	—		—	—	—
2500	1015	910	1040			935	1095		1040	1145		1100		1170			1140		1200	1175		1260		1215		1305		1270	1360		1350	1400		1390	—		—	—	—	—	—	—		—	—	—
			“L”																										“M”
NOTE: Bold lines separate L, M and N drives respectively.																																														BELT
DRIVE PACKAGE									“L”												“M”
MOTOR H.P.								3/4												1																										DRIVE
BLOWER SHEAVE						6.4″ PITCH DIAMETER												6.4″ PITCH DIAMETER
MOTOR SHEAVE					2.8″ - 3.8″ PITCH DIAMETER - ADJ.												3.4″ - 4.4″ PITCH DIAMETER - ADJ.
TURNS OPEN				0		1	2		3	4	5			6		0		1	2		3	4	5		6
RPM				1095		1040	995		940	890	835		780		1405			1360	1305		1250	1195	1145		1095

NOTE: Factory sheave settings are shown in bold print.

COMPONENT AIR RESISTANCE

				STANDARD INDOOR AIRFLOW - CFM
COMPONENT	1000	1200	1400		1600	1800	2000	2200	2400	2600	2800
					RESISTANCE - INCHES WATER
WET COIL	.035	.040	.060		.070	.085	.100	.110	.120	.125	.130
DOWNFLOW	.055	.060	.066		.072	.080	.086	.093	.100	.107	.115
ECONOMIZER	.05	.06	.07		.08	.09	.10	.11	.12	.13	.15
R. A. DAMPER

NOTES:

1.PERFORMANCE SHOWN WITH DRY COIL & STANDARD 1″ FILTERS

2.STANDARD CFM @ .075 LBS./CU. FT.

3.MOTOR EFFICIENCY = 80%

4.BHP = WATTS X MOTOR EFF.

746

5. ADD COMPONENT RESISTANCE TO DUCT STATIC TO DETERMINE TOTAL E.S.P.

INDOOR AIRFLOW PERFORMANCE FOR 3-5 TON PACKAGE GAS ELECTRIC UNITS – TGC

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