Table Of Contents - Trane Oxbox J4HP4018A1 Installation Instructions Manual

CONTENTS
1. SAFETY.................................................................................................................2
2. GENERAL...........................................................................................................3
3. APPLICATIONS..................................................................................................6
4. ELECTRICAL WIRING......................................................................................8
5. AIRFLOW PERFORMANCE............................................................................10
6. DUCTWORK.....................................................................................................12
7. REFRIGERANT CONNECTIONS......................................................................12
8. AIR FILTER (NOT FACTORY-INSTALLED)....................................................13
9. FILTER INSTALLATION DIMENSIONS............................................................14
10. WIRING DIAGRAM..........................................................................................15
Air Handler Features
Multi-speed blower motor.
Replace piston to TXV easily.
Multi-position installation - upflow or horizontal right standard; field convertible to horizontal left
or downflow.
Multiple electrical entry locations.
Field-installed electric heater kits 5, 7.5, 10, 15, 20 kW available as an accessory.
Dual front panel design for ease of maintenance.
Blower and coil easy slide out for ease of maintenance.
Fully-insulated cabinet design.
Horizontal and vertical condensate drain pans standard.
Condensate drain pan is polymer with UVC inhibitor.
Primary and secondary condensate drain fittings.
Factory-sealed cabinet certified to achieve 2% or less air leakage rate at 1.0 inch water
column.
Integrated filter rack with tool-less door access.
AHRI and ETL listed.
1