York YZH024 THRU 060 Technical Manual page 20

345094-YTG-D-0108
HEATING PERFORMANCE DATA - LOW CFM 1-STAGE OPERATION
OUTDOOR UNIT MODEL NO.
INDOOR COIL MODEL NO.
AIR TEMP. AIR TEMP.
ENTERING ENTERING
OUTDOOR INDOOR
UNIT COIL
60
47
40
30
17
10
NOTE: ALL CAPACITIES INCLUDE INDOOR FAN HEAT AT 1250 BTUH/1000 CFM.
Multipliers for determining the performance with other indoor section.
NOTE: KW RATING IS FOR OUTDOOR AND INDOOR UNITS.
LOW CFM
Air Handler Coil
AV36 -
MV12B FC/MC43B
MV12D FC/MC60D
20
YZH02411
FC/MC/PC48D + MV12D
600
MBTUH KW
60 24.2 1.4
70 23.9 1.5
80 23.5 1.7
60 19.8 1.3
70 19.3 1.4
80 18.8 1.6
60 17.1 1.2
70 16.9 1.4
80 16.7 1.5
60 13.9 1.2
70 14.0 1.3
80 14.0 1.4
60 10.5 1.1
70 10.4 1.2
80 10.3 1.4
60 9.0 1.1
70 8.5 1.2
80 8.0 1.2
MBH KW
1.00 1.00
1.00 1.00
1.00 1.00
ID CFM
650
C.O.P. MBTUH KW
5.2 24.4 1.3
4.6 24.0 1.5
4.1 23.5 1.6
4.5 19.8 1.2
4.0 19.3 1.4
3.6 18.9 1.5
4.1 17.1 1.2
3.7 16.9 1.3
3.3 16.7 1.5
3.5 14.0 1.1
3.1 14.0 1.3
2.8 13.9 1.4
2.8 10.9 1.1
2.5 10.6 1.2
2.2 10.3 1.3
2.3 9.0 1.1
2.1 8.5 1.2
1.9 8.1 1.2
COP
Variable Speed
Furnace
1.00
1.00 P(C,V)9*B12
1.00
700
C.O.P. MBTUH KW
5.4 24.5 1.3
4.7 24.1 1.4
4.2 23.6 1.6
4.6 19.8 1.2
4.1 19.4 1.4
3.6 19.0 1.5
4.2 17.1 1.2
3.7 17.0 1.3
3.3 16.8 1.4
3.6 14.1 1.1
3.2 14.0 1.3
2.9 13.9 1.4
2.9 11.4 1.1
2.5 10.8 1.2
2.2 10.3 1.3
2.4 9.0 1.1
2.1 8.6 1.2
1.9 8.2 1.2
T.C.
Coil
FC/MC/PC43B 0.98
Unitary Products Group
C.O.P.
5.6
4.9
4.3
4.8
4.2
3.7
4.3
3.8
3.4
3.7
3.3
2.9
3.0
2.6
2.3
2.4
2.2
2.0
S.C. KW
0.98 1.02