Cooling Performance - York AM012M1021 Technical Manual

COOLING CAPACITY - Upflow, Downflow, & Horizontal Furnaces and Coils
FURNACE
UNIT MODEL
CFM RANGE
(MIN.-MAX.)
250
AM012M1021
650
575
AM018M1021
725
750
AM024M1021
950
925
AM030M1021
1175
1. Refer to Quick Selection Chart for specific furnace match-up.
2. TXV = Use 1TV700 Series Kit.

COOLING PERFORMANCE

SUCT. T/P @
COMPR.
MODEL
TEMP. PSIG MBH KW MBH KW MBH KW
35 61.5
40 68.5
AM012M1021
45 76.0
50 84.0
35 61.5
40 68.5
AM018M1021
45 76.0
50 84.0
NOTES:
1. For condensing unit only. Does not include effect of evaporator motor power or heat.
2. Performance based on 15° superheat and 15° sub-cooling at condensing unit.
a. Increase capacity 1% for each 2° increase in sub-cooling.
b. Decrease capacity 1% for each 2° decrease in sub-cooling.
3. Sub-cooling in excess of 20° may result in excessively high condensing temperature with air on condenser above 115°F.
Maximum recommended condensing temperature is 140°F.
Unitary Products Group
1
COIL
MODEL
W
14,17 G1FA024S14,17
- G1HD024
17 G1NA024S17G
14,17 G1UA024S14,17
14,17 G2FD024(S,H)14,17
14,17 G1FA024S14,17
- G1HD024
17 G1NA024S17G
14,17 G1UA024S14,17
14,17 G2FD024(S,H)14,17
14,17 G1FA024S14,17
14 G1FA036S14
- G1HD024
17 G1NA030S17H
21 G1NA030S21B
14,17 G1UA024S14,17
14 G1UA036S14
14,17 G2FD024(S,H)14,17
14 G1FA030S14
14 G1FA036S14
17,21 G1FA036S17,21
- G1HD036
17 G1NA030S17K
21 G1NA030S21M
14 G1UA030S14
14 G1UA036S14
17,21 G1UA036S17,21
17 G2FD030(S,H)17
14 G2FD035(S,H)14
AIR TEMP ON CONDENSER
75°F 95°F 115°F
13.1 1.01 11.6 1.20 10.1
14.5 1.03 12.8 1.23 11.2
15.9 1.04 14.1 1.26 12.4
17.4 1.06 15.5 1.28 13.6
16.2 1.66 13.1 1.84 11.0
17.7 1.67 14.9 1.88 12.8
19.3 169 16.7 1.92 14.2
20.8 1.70 18.5 1.96 15.9
NET MBH
RATED CFM
TOTAL SENS.
450 14.4 10.3
450 14.6 10.4
450 14.1 10.0
450 14.4 10.3
450 14.5 10.4
650 18.3 13.3
650 18.5 13.5
650 17.7 12.4
650 18.3 13.3
650 18.6 13.4
850 23.0 16.6
850 23.8 17.2
850 23.6 17.0
850 23.6 16.5
850 23.6 16.5
850 23.0 16.6
850 23.8 17.2
850 23.4 16.8
1050 28.2 20.2
1050 28.2 20.2
1050 28.0 20.0
1050 28.4 20.2
1050 28.4 19.9
1050 28.4 19.9
1050 28.2 20.2
1050 28.2 20.2
1050 28.0 20.0
1050 28.2 20.3
1050 28.0 20.0
SUCT. T/P @
COMPR.
MODEL
TEMP. PSIG MBH KW MBH KW MBH KW
1.40 35
1.44 40
AM024M1021
1.47 45
1.51 50
1.96 35
2.04 40
AM030M1021
2.11 45
2.18 50
036-21573-001 Rev. A (0304)
COOLING
SEER
SEER + TXV
W/O TXV
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
10.00 -
AIR TEMP ON CONDENSER
75°F 95°F
61.5 21.0 2.23 17.0 2.46
68.5 22.9 2.24 19.3 2.52
76.0 25.0 2.27 21.6 2.58
84.0 26.8 2.28 23.9 2.63
61.5 25.1 2.68 20.3 2.97
68.5 27.4 2.70 23.1 3.04
76.0 29.9 2.74 25.8 3.10
84.0 32.1 2.75 28.6 3.17
2
EER
9.95
10.00
9.80
9.95
10.00
9.40
9.50
9.50
9.40
9.50
9.05
9.25
9.25
9.20
9.20
9.05
9.25
9.15
8.95
8.95
8.95
9.00
9.00
9.00
8.95
8.95
8.95
9.00
8.95
115°F
14.2 2.63
16.5 2.74
18.3 2.83
20.5 2.92
17.0 3.17
19.7 3.30
21.9 3.41
24.5 3.51
5