York YSCD, Manual, Page: 20 / 108

20
JOHNSON CONTROLS
FORM 145.05-NOM2 (807)
DATA 050 055 060 072 079 090
Capacity
Range
Min. capacity (tons) 40 50 55 65 70 80
Max. capacity (tons) 70 75 80 100 105 120
Airfl ow Range
Min. VAV design CFM 14,000 14,700 16,000 19,100 21,000 24,000
Max.VAV design & operating CFM 21,000 22,000 24,000 28,700 31,500 36,000
Cabinet
Dimensions
Depth (excluding return section) 84 70 84 84 96 96
Length 84 100 84 98 120 120
Height (excluding discharge plenum) 99 79 99 99 99 99
Box type N1 M5 N1 N2 N3 N3
Cooling Coil
Section
Face Area 35 36.7 40 47.8 52.5 60.0
Heating
Section
Hot Water Heat–Face Area 35 36.7 40 47.8 52.5 60.0
Rows–10 FPI 1 or 2 1 or 2 1 or 2 1 or 2 1 or 2 1 or 2
Electric Heat–kW TBD TBD TBD TBD TBD TBD
Steam–Face Area 35 36.7 40 47.8 52.5 60
Rows–8 FPI 1 1 1 1 1 1
Return Air
Section
Filter Type 2” or 4” PLEATED, 12” CARTRIDGE
Filter area 40.8 36.7 40.8 48.9 62.5 62.5
Pre-fi lter 2” or 4 2” or 4 2” or 4 2” or 4 2” or 4 2” or 4
Effi ciency (%) 30 to 95 30 to 95 30 to 95 30 to 95 30 to 95 30 to 95
Final-Filter 4” or 12” 4” or 12” 4” or 12” 4” or 12” 4” or 12” 4” or 12”
Effi ciency (%) 65–95 65–95 65–95 65–95 65–95 65–95
Fan Section
Type AIRFOIL PLENUM FAN (SWSI)
Quantity–Dia. (in): standard capacity 1–30 1–27 1–30 1-33 1-36 1-36
Quantity–Dia. (in): high capacity 1–33 n/a 1–33 1-36 1-40 1-40
Motor HP range 3.0–30.0 3.0–20.0 3.0–30.0 3.0-40.0 5.0-50.0 5.0-50.0
TABLE 6 – DATA TABLE (CONTINUED)
Due to the dedication of continuous product improvement and enhancements, the information provided is subject to change without notice.
* Aluminum fi ns standard. ** M-Available Modular Construction, N- for New Construction.
TABLE 7 – CHILLED WATER COIL PERFORMANCE
UNIT
SIZE
012 016 021 025 032 039 048 050 055 060 072 079 090
EAT 23,000 CFM 2 ROW COIL
DB/WB 78.5/64
EWT 44
TMBH 625
SMBH 515
LDB 58.4
LWB 55.0
GPM 125
EAT 25,000 CFM 3 ROW COIL
DB/WB 78.5/64
EWT 44
TMBH 625
SMBH 515
LDB 55.8
LWB 54.1
GPM 113
Installation