Carrier SINGLE PACKAGE ROOFTOP UNITS 48PG20-28 - Manual (Page 37)

37
Table 23 — Power Exhaust Fan Performance — 48PG20-28
LEGEND
ESP — External Static Pressure
Table 24 — Operation Air Quantity Limits
*7000 cfm minimum recommended above 1.0 in. wg external static pressure.
Table 25 — Evaporator Fan Motor Specifications
AIRFLOW
(Cfm)
LOW SPEED MEDIUM SPEED HIGH SPEED
208 V 230,460,575V 208 V 230,460,575V 208 V 230,460,575V
ESP Bhp Watts ESP Bhp Watts ESP Bhp Watts ESP Bhp Watts ESP Bhp Watts ESP Bhp Watts
3250 0.32 1.41 1580 0.70 1.49 1670 — — — — — — — — — — — —
3350 0.23 1.44 1610 0.63 1.52 1700 0.60 1.51 1690 0.82 1.62 1810 — — — — — —
3450 0.17 1.46 1635 0.59 1.55 1730 0.55 1.54 1720 0.78 1.64 1840 — — — — — —
3550 0.13 1.47 1645 0.56 1.56 1745 0.49 1.56 1750 0.73 1.67 1870 — — — — — —
3650 0.09 1.49 1665 0.53 1.58 1765 0.43 1.59 1780 0.68 1.70 1900 — — — — — —
3750 — — — 0.51 1.60 1790 0.39 1.62 1815 0.64 1.72 1930 — — — — — —
3850 — — — 0.48 1.62 1810 0.33 1.64 1835 0.59 1.74 1950 0.60 1.85 2070 0.73 1.99 2230
3950 — — — 0.45 1.64 1835 0.27 1.66 1860 0.54 1.76 1975 0.56 1.87 2095 0.69 2.01 2255
4050 — — — 0.40 1.67 1865 0.22 1.68 1885 0.49 1.79 2000 0.51 1.89 2120 0.65 2.04 2280
4250 — — — — — — 0.17 1.74 1945 0.40 1.84 2060 0.41 1.92 2145 0.56 2.06 2310
4450 — — — — — — 0.00 1.79 2005 0.30 1.89 2115 0.31 1.97 2205 0.47 2.12 2370
4650 — — — — — — — — — 0.22 1.94 2170 0.20 2.04 2280 0.37 2.19 2450
4850 — — — — — — — — — 0.16 1.98 2215 0.11 2.09 2335 0.30 2.24 2505
5050 — — — — — — — — — 0.12 2.02 2260 0.04 2.13 2385 0.23 2.28 2555
5250 — — — — — — — — — — — — — — — 0.17 2.33 2610
5450 — — — — — — — — — — — — — — — 0.12 2.38 2665
5650 — — — — — — — — — — — — — — — 0.07 2.40 2690
5850 — — — — — — — — — — — — — — — 0.04 2.42 2710
48PG
COOLING
GAS HEAT
HEATING
(NAT. GAS,
VERTICAL)
HEATING
(NAT. GAS,
HORIZONTAL)
HEATING
(PROPANE,
VERTICAL)
HEATING
(PROPANE,
HORIZONTAL)
Minimum Cfm Maximum Cfm Minimum Cfm Minimum Cfm Minimum Cfm Minimum Cfm
20 5000 9,000
High Heat (8 Cell) 5522 5522 5522 4920
Medium Heat (8 Cell) 4977 4977 4480 4480
Low Heat (5 Cell) 4218 4218 4218 3796
24 5500 10,000
High Heat (8 Cell) 5522 5522 5522 4920
Medium Heat (8 Cell) 4977 4977 4480 4480
Low Heat (5 Cell) 4218 4218 4218 3796
28 6500 12,000
High Heat (8 Cell) 5522 5470* 5522 4920*
Medium Heat (8 Cell) 4977 4977* 4480 4480*
Low Heat (5 Cell) 4218 4218 4218 3796
48PG DRIVE ORIENTATION MOTOR P/N NOMINAL HP VOLTAGE MAX WATTS EFFICIENCY % MAX BHP MAX BkW MAX AMPS
20
Low Vertical
HD60FK651 3.7 208 3698 85.8 4.25 3.17 10.6
HD60FK651 3.7 230 3698 85.8 4.25 3.17 9.6
HD60FK651 3.7 460 3698 85.8 4.25 3.17 4.8
HD60FK575 5 575 4900 87.5 5.75 4.29 6.1
Mid-Low Vertical
HD60FK653 5 208 4900 87.5 5.75 4.29 16.7
HD60FK653 5 230 4900 87.5 5.75 4.29 15.2
HD60FK653 5 460 4900 87.5 5.75 4.29 7.6
HD60FK575 5 575 4900 87.5 5.75 4.29 6.1
Mid-High Vertical
HD62FK652 7.5 208 7267 88.5 8.63 6.43 24.2
HD62FK652 7.5 230 7267 88.5 8.63 6.43 22
HD62FK652 7.5 460 7267 88.5 8.63 6.43 11
HD62FK576 7.5 575 7267 88.5 8.63 6.43 9
High Vertical
HD64FK651 10 208 9582 89.5 11.5 8.58 30.8
HD64FK651 10 230 9582 89.5 11.5 8.58 28
HD64FK651 10 460 9582 89.5 11.5 8.58 14
HD64FK575 10 575 9582 89.5 11.5 8.58 11
Low Horizontal
N/A N/A 208 N/A N/A N/A N/A N/A
N/A N/A 230 N/A N/A N/A N/A N/A
N/A N/A 460 N/A N/A N/A N/A N/A
N/A N/A 575 N/A N/A N/A N/A N/A
Mid-Low Horizontal
HD60FK651 3.7 208 3698 85.8 4.25 3.17 10.6
HD60FK651 3.7 230 3698 85.8 4.25 3.17 9.6
HD60FK651 3.7 460 3698 85.8 4.25 3.17 4.8
HD60FK575 5 575 4900 87.5 5.75 4.29 6.1
Mid-High Horizontal
HD60FK653 5 208 4900 87.5 5.75 4.29 16.7
HD60FK653 5 230 4900 87.5 5.75 4.29 15.2
HD60FK653 5 460 4900 87.5 5.75 4.29 7.6
HD60FK575 5 575 4900 87.5 5.75 4.29 6.1
High Horizontal
HD62FK652 7.5 208 7267 88.5 8.63 6.43 24.2
HD62FK652 7.5 230 7267 88.5 8.63 6.43 22
HD62FK652 7.5 460 7267 88.5 8.63 6.43 11
HD62FK576 7.5 575 7267 88.5 8.63 6.43 9