York ND480 Air Conditioner User Manual


 
628767-YTG-C-0910
16 Johnson Controls Unitary Products
Air Handling Unit and Steam Coil Accessory Heating Capacity
NOTE: Steam Rate = (lbs/Hr.) = 1.025 x MBH
ND360 / 1NF0454
UNIT
MODEL
STEAM COIL
MODEL
CAPACITY (MBH) @ 2 PSIG
1
1
These capacities do not include any blower motor heat.
CFM DRY BULB TEMPERATURE OF AIR ENTERING COIL (°F)
10 30 50 70
ND360 1NF0454
8,000 535 483 432 380
10,000 592 535 478 422
12,000 642 580 518 456
14,000 687 621 555 489
Steam Coil Capacity Correction Factors For High Steam Pressure
STEAM PRESSURE (PSIG) 5101520 25
CAPACITY CORRECTION FACTOR 1.05 1.12 1.19 1.25 1.30