Carrier 50VT-A installation instructions 50VT--A, Unit

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Table 4 – Dry Coil Air Delivery CFM* - Horizontal Discharge - Unit 50VT-A24-60

Unit	Motor Speed	Wire Color					External Static Pressure (in W.C)
				0.1	0.2	0.3	0.4	0.5	0.6	0.7	0.8	0.9
	Low	Blue	cfm	754	650	536	429	---	---	---	---	---
	Med-Low	Pink	cfm	851	777	675	591	475	---	---	---	---
50VT-A24	Medium1	Red	cfm	941	851	774	684	576	479	---	---	---
	Med-High	Orange	cfm	1009	917	840	759	667	577	447	---	---
	High	Black	cfm	1241	1167	1111	1036	969	881	818	731	640
	Low	Blue	cfm	741	638	547	415	---	---	---	---	---
50VT-A30	Med-Low	Pink	cfm	973	887	823	733	665	538	451	---	---
	Medium	Red	cfm	1088	1023	954	881	800	723	658	563	461
	Med-High1	Orange	cfm	1140	1064	996	915	840	758	687	564	480
	High	Black	cfm	1202	1140	1082	1015	961	881	810	732	631
	Low	Blue	cfm	1176	1121	1079	1019	974	920	877	826	754
	Med-Low	Pink	cfm	1295	1234	1182	1126	1075	1016	955	898	857
50VT-A36	Medium1	Red	cfm	1345	1282	1235	1194	1140	1095	1027	974	921
	Med-High	Orange	cfm	1505	1452	1413	1358	1323	1282	1234	1169	1130
	High	Black	cfm	1705	1643	1607	1568	1518	1483	1448	1404	1360
	Low	Blue	cfm	1295	1234	1182	1126	1075	1016	955	898	857
50VT-A42	Med-Low	Pink	cfm	1345	1282	1235	1194	1140	1095	1027	974	921
	Medium	Red	cfm	1505	1452	1413	1358	1323	1282	1234	1169	1130
	Med-High1	Orange	cfm	1545	1492	1449	1411	1362	1313	1278	1231	1188
	High	Black	cfm	1705	1643	1607	1568	1518	1483	1448	1404	1360
	Low	Blue	cfm	1430	1374	1327	1267	1223	1176	1127	1061	1016
	Med-Low	Pink	cfm	1445	1389	1341	1281	1236	1189	1139	1072	1027
50VT-A48	Medium1	Red	cfm	1678	1635	1602	1558	1513	1474	1438	1404	1349
	Med-High	Orange	cfm	2131	2088	2065	2013	1982	1941	1888	1860	1785
	High	Black	cfm	2461	2409	2339	2286	2192	2140	2062	1968	1874
	Low	Blue	cfm	1445	1389	1341	1281	1236	1189	1139	1072	1027
	Med-Low	Pink	cfm	1678	1635	1602	1558	1513	1474	1438	1404	1349
50VT-A60	Medium1	Red	cfm	1962	1915	1880	1843	1794	1753	1711	1675	1628
	Med-High	Orange	cfm	2131	2088	2065	2013	1982	1941	1888	1860	1785
	High	Black	cfm	2461	2409	2339	2286	2192	2140	2062	1968	1874

*Air delivery values are without air filter and are for dry coil (See 50VT ---A Wet Coil Pressure Drop Table).

1 Factory ---shipped cooling/heat pump heating speed

NOTE: Deduct field---supplied air filter pressure drop and wet coil pressure drop to obtain external static pressure available for ducting. Shaded areas indicate speed/static combinations that are not permitted for dehumidification speed.

Note: Deduct 10% for 208 volt operation.

Table 5 – Dry Coil Air Delivery - Downflow Discharge

UNIT	MOTOR SPEED	WIRE COLOR				EXTERNAL STATIC PRESSURE (IN W.C.)
			0.1	0.2	0.3	0.4	0.5	0.6	0.7	0.8	0.9	1
50VT ---A24	High	Black	1050	1000	950	900	850	-	-	-	-	-
50VT ---A30	High	Black	1050	1000	950	900	850	-	-	-	-	-
50VT ---A36	High	Black	1775	1710	1670	1630	1580	1540	1505	1460	1415	-
50VT ---A42	High	Black	1775	1710	1670	1630	1580	1540	1505	1460	1415	-
50VT ---A48	High	Black	2530	2445	2380	2325	2250	2155	2080	1965	1880	-
50VT ---A60	High	Black	2530	2445	2380	2325	2250	2155	2080	1965	1880	-

Table 6 – Horizontal and Downflow Filter Pressure Drop Table (IN. W.C.)

FILTER SIZE in. (mm)	COOLING								STANDARD CFM (SCFM)
	TONS
		600	700	800	900	1000	1100	1200	1300	1400	1500	1600	1700	1800	1900	2000	2100	2200
600-1400 cfm	2.0, 2.5	0.05	0.07	0.08	0.09	0.10	0.11	0.13	0.14	0.15	-	-	-	-	-	-	-	-
(12x20x1+12x20x1)
1200-1800 cfm	3.0, 3.5	-	-	-	-	-	-	0.07	0.08	0.09	0.10	0.11	0.11	0.12	-	-	-	-
(16x24x1+14x24x1)
1500-2200 cfm	4.0, 5.0	-	-	-	-	-	-	-	-	-	0.08	0.10	0.10	0.11	0.12	0.13	0.14	0.15
(16x24x1+18x24x1)

50VT-- A