Heater Pressure Drop Table; Subcooling Adjustment; Subcooling Adjustment For A4Ah5V48A1 And A4Ah5V60B1 - Trane A4AH5E19A1B30A Installer's Manual

Heater Pressure Drop Table

Airflow
1
CFM
1800 0.02
1700 0.02
1600 0.02
1500 0.02
1400 0.02
1300 0.02
1200 0.01
1100 0.01
1000 0.01
900 0.01
800 0.01
700 0.01
600 0.01

Subcooling Adjustment

System Matched with:
16 SEER HP — 2 ton
15 SEER HP — 2 ton
15 SEER HP — 3 ton
All other matches must be charged per the nameplate charging instructions

Subcooling Adjustment for A4AH5V48A1 and A4AH5V60B1

OD Equipment
AC UNIT
HP UNIT ≤ 3.5 Tons
HP UNIT = 4 and 5 Tons
18-GF15D1-1B-EN
Number of Racks
2 3
Air Pressure Drop — Inches W.G.
0.04 0.06
0.04 0.06
0.04 0.06
0.04 0.06
0.04 0.06
0.04 0.05
0.04 0.05
0.03 0.05
0.03 0.04
0.03 0.04
0.03
0.02
0.02
Indoor Unit Model No.
A4AH5V36A1C30
A4AH5V24A1B30
A4AH5V30A1B30
A4AH5V30A1B30
A4AH5V36A1C30
A4AH5V42A1C30
Sub-Cooling Charge Specification For AHRI Rated Performance
Up Flow / Horizontal
OD Name Plate
OD Name Plate
OD Name Plate
4 Heater Model
BAYHTR1504
0.14 BAYHTR1505
0.14 BAYHTR1508
0.13 BAYHTR1510
0.12 BAYHTR1517
0.12 BAYHTR3510
0.11 BAYHTR3517
0.10 BAYHTR3515
0.09 BAYHTR1523
0.09 BAYHTR1525
0.08
Outdoor Model No.
4TWR6024H1
4TWX6024H1
4A6H6024H1
A4HP6024A1
4TWR5024G1
4A6H5024G1
A4HP6024A1
4TWR5036G1
4A6H5036G1
A4HP6036A1
4A6H5036N1
4TWR5036N1
A4HP5036D1
4TWX5036N1
Down Flow
OD Name Plate
OD Name Plate
+ 4 Degrees
OD Name Plate
Heater Racks
No. of Racks
1
1
2
2
3
3
3
3
4
4
Subcooling
13 Degrees
14 Degrees
14 Degrees
25