Hot Water Coil Heating Capacities - York LEU360 Technical Manual

550.13-TG2Y (799)
TABLE 4: 2LP* MOTOR OVERLOAD ELEMENTS
VOLTAGE MOTOR HP
200 V
OLTS
230 V 10 HP Motor
OLTS
460 V
OLTS
200 V
OLTS
230 V 15 HP Motor
OLTS
460 V
OLTS
TABLE 5: 2LP* MOTOR STARTERS
MOTOR HP @ VOLTAGE
10HP motor @ 200 volts
or
15 HP motor @ 200 or 230 volts
10HP motor @ 230 or 460 volts
or
15 HP motor @ 460 volts
TABLE 6: HOT WATER COIL HEATING CAPACITIES
HOT WATER UNIT
COIL MODEL MODEL
1HW0406 LEU360
LEU480
1HW0407
LEU600
1.
These capacities do not include any blower motor heat.
NOTE: Temperature Water Drop (°F) = (2 x MBH)/GPM
6
KIT #
2MP04701600
2MP04701400
2MP04701300
2MP04701500
2MP04701700
2MP04701200
KIT NUMBER
2MS04700100
(60 AMP)
2MS04700200
(30 AMP)
ENTERING WATER TEMPERATURE MINUS ENTRY AIR TEMPERATURE, °F.
GPM CFM
70
8,000 236
10,000 265
50
12,000 291
14,000 315
12,800 348
75 16,000 389
19,200 425
16,000 389
75 20,000 436
24,000 473
DO NOT OPERATE THE SUPPLY AIR BLOWER
MOTOR ABOVE ITS NOMINAL HP RATING
WHEN A UNIT IS EQUIPPED WITH A HOT
WATER COIL ACCESSORY. DO NOT USE
STEAM IN HOT WATER Coils.
DO NOT OPERATE THE SUPPLY AIR BLOWER
ABOVE ITS NOMINAL HP RATING WHEN A
UNIT IS EQUIPPED WITH A STEAM COIL
ACCESSORY.
ALTHOUGH THESE COILS ARE SUITABLE OF
A MUCH HIGHER PRESSURE, STEAM ABOVE
25 PSIG PROVIDES TOO MUCH HEAT THAT
COULD DAMAGE THE BLOWER MOTOR.
1
.
90 110
304 372
341 416
374 457
405 495
447 547
500 611
547 668
500 611
561 686
610 746
130 150
440 508
492 568
540 623
585 675
646 746
722 833
790 911
722 833
810 935
882 1,019
Unitary Products Group