Table Of Contents; Nomenclature - York TCHE24 Technical Manual

5371951-YTG-A-0517
LIST OF SECTIONS
DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
NOMENCLATURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
PHYSICAL AND ELECTRICAL DATA . . . . . . . . . . . . . . . . . . . . . . . 3
SYSTEM CHARGE FOR VARIOUS MATCHED SYSTEMS . . . . . . . 4
COOLING CAPACITY - With Air Handler Coils . . . . . . . . . . . . . . . 5
COOLING CAPACITY - Upflow, Downflow &
Horizontal Furnaces and Coils (Coil Only Ratings) . . . . . . . . . . . 6
COOLING CAPACITY - With High Efficiency Motor Furnaces . . . 6
APPLICATIONS AND ACCESSORIES . . . . . . . . . . . . . . . . . . . . . 12
SOUND POWER RATINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
MECHANICAL SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . 13
TYPICAL INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
MOUNTING HOLE GRAPHIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
TYPICAL FIELD WIRING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
PERFORMANCE DATA - 2 TON . . . . . . . . . . . . . . . . . . . . . . . . . . 15
PERFORMANCE DATA - 3 TON . . . . . . . . . . . . . . . . . . . . . . . . . . 18
PERFORMANCE DATA - 4 TON . . . . . . . . . . . . . . . . . . . . . . . . . . 20
2

NOMENCLATURE

T
BRAND
C
PRODUCT TYPE
H
AIRFLOW
NOMINAL
E
SERIES EFFICIENCY
AND STAGING
NOMINAL
36
UNIT CAPACITY
(MBH)
S
STAGING
4
REFRIGERANT
VOLTAGE
1
(Voltage-Phase-Hertz)
S
CONNECTION TYPE
GENERATION
1
(MAJOR REVISION)
STYLE LETTER
(MINOR REVISION)
A
NOT USED
FOR ORDERING
T = Factory Branded
C = Air Conditioner
(US Northern or Southeast Region)
H = Horizontal Discharge
E = 14 SEER High EER
(US DOE Southwest Region)
24 = 2 Ton
36 = 3 Ton
48 = 4 Ton
S = Single Stage Compressor
4 = R-410A Refrigerant
1 = 208/230-1-60
3 = 208/230-3-60
4 = 460-3-60
S = Sweat Connect
1 = 1st Gen
2 = 2nd Gen
etc
A = Style A
B = Style B
etc
Johnson Controls Unitary Products