Rheem RBHP-24J11SH4 - User Manual

INSTALLATION INSTRUCTIONS
92-20521-44-06
SUPERSEDES 92-20521-44-05
WARNING
▲WARNING
!
These instructions are intended as an aid to qualified licensed
service personnel for proper installation, adjustment and
operation of this unit. Read these instructions thoroughly before
attempting installation or operation. Failure to follow these
instructions may result in improper installation, adjustment,
service or maintenance possibly resulting in fire, electrical
shock, property damage, personal injury or death.
ISO 9001:2008
AIR HANDLERS
(-)BHP
• MODELS FEATURING R-22 REFRIGERANT
• MODELS FEATURING EARTH-FRIENDLY R-410A REFRIGERANT
• MODELS FEATURING ELECTRIC HEAT WITHOUT INDOOR
COOLING COIL
refrigerant

Rheem RBHP-24J11SH4 Specifications

General

Brand	Rheem
Model	RBHP-24J11SH4
Category	Air Handlers
Language	English

Summary

Safety Information

General Information

Unit Configuration

Describes the modular construction and how to disassemble/reassemble the unit for installation.

Vertical Upflow

Vertical Downflow

Horizontal

Describes the factory configuration and conversion for horizontal airflow installations.

Electrical Wiring

Power Wiring

Covers essential guidelines for connecting the unit's main power supply, including disconnects and wire sizing.

Control Wiring

Provides instructions for routing and connecting low-voltage control wiring, emphasizing separation from power wiring.

Grounding

Explains the critical importance and methods for properly grounding the unit to prevent electrical shock.

Ductwork

Refrigerant Connections

Condensate Drain Tubing

Airflow Performance

Airflow Operating Limits

Lists maximum and minimum airflow limits for cooling and heat pump operation by cabinet size.

Airflow Performance Data

Provides detailed airflow performance data across various static pressures and speeds.

Sequence of Operation

Pre-Start Checklist

Maintenance

Blower Assembly Removal and Replacement

Steps for removing and replacing the blower assembly for maintenance or component replacement.

Electric Heater Replacement

Detailed procedure for removing and replacing electric heater elements.

Motor Replacement

Steps for removing and replacing the indoor blower motor.