Trane A4AH4E30A1B30A User Manual

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Only qualified personnel should install and service the equipment. The installation, starting up, and servicing of heating, ventilating, and air-conditioning
equipment can be hazardous and requires specific knowledge and training. Improperly installed, adjusted or altered equipment by an unqualified person
could result in death or serious injury. When working on the equipment, observe all precautions in the literature and on the tags, stickers, and labels that
are attached to the equipment.
July 2022
1188--GGFF1166DD11--11AA--EENN
Convertible Air Handlers
1–1/2 — 5 Ton
A4AH4E24A1B60A
A4AH4E30A1B30A
A4AH4E36A1C30A
A4AH4E42B1C30A
A4AH4E48B1C30A
A4AH4E60B1C30A
The A4AH4 series air handler is designed for installation in a closet,
utility room, alcove, basement, crawlspace or attic. These versatile
units are applicable to air conditioning and heat pump
applications. Several models are available to meet the specific
requirements of the outdoor equipment. Field installed electric
resistance heaters are available.
Installer’s Guide

Trane A4AH4E30A1B30A Specifications

General

Nominal Heating Capacity	30, 000 BTU/h
Phase	1
Motor Type	ECM
Width	21 inches
Depth	21 inches
Cooling Capacity	30000 BTU/HR
Voltage	208/230V
Filter Size	16x20

Summary

SAFETY SECTION AIR HANDLERS

Electrical Safety

Critical warnings regarding electrical hazards, grounding procedures, and working with live components.

Refrigerant & Pressure Safety

Cautions for handling pressurized refrigerant and coils, emphasizing safe recovery and release.

General Handling Safety

Advice on proper grounding, managing sharp edges, hazardous vapors, and safe appliance usage.

Features

Installation Instructions

Unit Preparation and Placement

Covers unpacking, inspection, and selecting the optimal installation location for the air handler.

System Connections and Drainage

Details ductwork installation requirements and proper condensate drain setup procedures.

Field Wiring

Electrical Data

Performance and Electrical Data

Minimum Airflow CFM

Outline Drawing

Heater Pressure Drop Table

Coil Conversion Instructions

Downflow Conversion Procedures

Step-by-step guide for converting the air handler for downflow installation configuration.

Horizontal Right Conversion Procedures

Step-by-step guide for converting the air handler for horizontal right installation configuration.

Checkout Procedures

Notes