RUNTRU A4AH4E24A1B60A Submittal 2.0 Ton Convertible Air Handler Instruction Manual

: June 12, 2024
: RunTru

Table of Contents

Outline Drawing
Product Specifications
Minimum Airflow CFM
Heater Pressure Drop Table
Performance and Electrical Data
Features and Benefits
Customer Support
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

RUNTRU A4AH4E24A1B60A Submittal 2.0 Ton Convertible Air Handler

Outline Drawing

MINIMUM UNIT CLEARANCE TABLE

NOTE: THIS UNIT IS APPROVED FOR INSTALLATION CLEARANCES TO COMBUSTIBLE MATERIAL AS STATED ON THE UNIT RATING NAMEPLATE

NOTE: ALL DIMENSIONS ARE REFERENCE DIMENSIONS

PRODUCT DIMENSIONS

Air Handler Model| A| B| C| D| E| F| H| Flow Control| Gas Line Braze
A4AH4E24A1B60A| 45.02| 18.50| 16.50| 16.75| 4.68| 7.33| 18.34| TXV| 3/4
All dimensions are in inches

Product Specifications

MODEL	A4AH4E24A1B60A
RATED VOLTS/PH/HZ	208-230/1/60
RATINGS (a)	See O.D. Specifications
INDOOR COIL — Type	Plate Fin
Rows — F.P.I.	3 – 14
Face Area (sq. ft.)	4.37
Tube Size (in.)	3/8
Refrigerant Control	TXV
Drain Conn. Size (in.)(b)	3/4 NPT
DUCT CONNECTIONS	See Outline Drawing
INDOOR FAN — Type	Centrifugal
Diameter-Width (In.)	11 X 6
No. Used	1
Drive – No. Speeds	Direct – 4
CFM vs. in. w.g.	See Fan Performance Table
No. Motors — H.P.	1 – 1/3
Motor Speed R.P.M.	1050
Volts/Ph/Hz	208-230/1/60
F.L. Amps	2.8
FILTER
Filter Furnished? (c)	No
REFRIGERANT	R-410A
Ref. Line Connections	Brazed
Coupling or Conn. Size — in. Gas	3/4
Coupling or Conn. Size — in. Liq.	3/8
DIMENSIONS	H x W x D
Crated (In.)	46 x 21 x 24
Uncrated	45-1/8 x 18-1/2 x 21-1/8
WEIGHT
Shipping (Lbs.) / Net (Lbs.)	116/110

(a) These Air Handlers are A.H.R.I certified with various Split System Air Conditioners and Heat Pumps (AHRI STANDARD 210/240). Refer to the Split System Outdoor Unit Product Data Guides for performance data.
(b) 3/4” Male Plastic Pipe (Ref: ASTM 1785–76)
(c) Remote filter required.

Minimum Airflow CFM

A4AH4E24A1B60A

Heater| Minimum Heat Speed Tap
| With Heat Pump| Without Heat Pump
BAYHTR1504BRK, BAYHTR1504LUG, BAYHTR1505BRK, BAYHTR1505LUG|

Low

|

Low

BAYHTR1508BRK, BAYHTR1508LUG, BAYHTR1510BRK, BAYHTR1510LUG, BAYHTR3510LUG|

High

|

Med

Heater Pressure Drop Table

Airflow CFM

| Number of Racks| | Heater Racks
---|---|---|---
1| 2| 3| 4| Heater Model| No. of Racks
Air Pressure Drop — Inches W.G.| BAYHTR1504| 1
1800| 0.02| 0.04| 0.06| 0.14| BAYHTR1505| 1
1700| 0.02| 0.04| 0.06| 0.14| BAYHTR1508| 2
1600| 0.02| 0.04| 0.06| 0.13| BAYHTR1510| 2
1500| 0.02| 0.04| 0.06| 0.12| BAYHTR1517| 3
1400| 0.02| 0.04| 0.06| 0.12| BAYHTR3510| 3
1300| 0.02| 0.04| 0.05| 0.11| BAYHTR3517| 3
1200| 0.01| 0.04| 0.05| 0.10| BAYHTR3515| 3
1100| 0.01| 0.03| 0.05| 0.09| BAYHTR1523| 4
1000| 0.01| 0.03| 0.04| 0.09| BAYHTR1525| 4
900| 0.01| 0.03| 0.04| 0.08| |
800| 0.01| 0.03| | | |
700| 0.01| 0.02| | | |
600| 0.01| 0.02| | | |

Performance and Electrical Data

See Product Data or Air Handler nameplate for approved combinations of Air Handlers and Heaters.
Heater model numbers may have additional suffix digits.

Table 1. Air Flow Performance

A4AH4E24A1B60A

EXTERNAL STATIC

(in w.g)

| AIRFLOW
Speed Taps: 208 – 230 VOLTS
| High| Med-High| Med †| Low
0.1| 1140| 1078| 930| 851
0.2| 1087| 1017| 870| 796
0.3| 1034| 955| 807| 733
0.4| 978| 894| 741| 663
0.5| 922| 834| 671| 584
0.6| 863| 774| 597| 497
0.7| 804| 715| 519| 403

Values are with wet coil, no filter, and no heaters
CFM Correction for dry coil = Add 3%
† = Factory Setting
Low = Taps 1–2, Med = Tap 3, Med-High= Tap 4, High = Tap 5

Table 2. Electrical Data

A4AH4E24A1B60A

Heater Model No.| No. of Circuits/ Phases| 240 Volt| 208 Volt
Capacity| Heater Amps per Circuit| Minimum Circuit Ampacity| Maximum Overload Protection| Capacity| Heater Amps per Circuit| Minimum Circuit Ampacity| Maximum Overload Protection
kW| BTUH| kW| BTUH
No Heater| | | | 2.8 | 4| 15| | | 2.8 | 4| 15
BAYHTR1504BRK BAYHTR1504LUG| 1/1| 3.8| 13100| 16.0| 24| 25| 2.9| 9800| 13.8| 21| 25
BAYHTR1505BRK BAYHTR1505LUG| 1/1| 4.8| 16400| 20.0| 29| 30| 3.6| 12300| 17.3| 25| 25
BAYHTR1508BRK BAYHTR1508LUG| 1/1| 7.7| 26200| 32.0| 44| 45| 5.8| 19700| 27.7| 38| 40
BAYHTR1510BRK BAYHTR1510LUG| 1/1| 9.6| 32800| 40.0| 54| 60| 7.2| 24600| 34.6| 47| 50
BAYHTR3510LUG| 1/3| 9.6| 32800| 23.1| 32| 35| 7.2| 24600| 20.0| 28| 30

= Motor Amps

Features and Benefits

Galvanized metal cabinet with captured foil face insulation
2% or less air leakage
R-4.2 Insulating Value
Multi-Position UP/Down Flow, Horizontal Left /Right
ALL Aluminum Coil
Electric Heaters with polarized plug connections (sold as accessory)
R-410A Thermal Expansion Valve
ECM Motor ( 3.0 – 5 Ton Models )
Low Voltage Pigtail Connections
Draw Through Design
Horizontal Drain pan
Single Color
Fused 24V Power
5 year warranty
Optional extended warranty available

Important: Condensate management kit is required for all 5 ton air handler models installed in downflow applications.

Customer Support

About Trane and American Standard Heating and Air Conditioning

Trane and American Standard create comfortable, energy efficient indoor environments for residential applications. For more information, please visit www.trane.com or www.americanstandardair.com.

The manufacturer has a policy of continuous data improvement and it reserves the right to change design and specifications without notice. We are committed to using environmentally conscious print practices.

A4AH4E24A1B-SUB-1A-EN 06 Sep 2022

Supersedes (New)