Rheem RHLL-HM6024AA User Manual

92-20521-32-15
SUPERSEDES 92-20521-32-14
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
FEATURING INDUSTRY STANDARD R-410A REFRIGERANT:
RHLL High Efficiency
RHSL Standard Efficiency
INSTALLATION INSTRUCTIONS
refrigerant

Rheem RHLL-HM6024AA Specifications

General

Brand	Rheem
Model	RHLL-HM6024AA
Category	Air Handlers
Language	English

Summary

Safety Information

General Electrical and Operational Safety

Covers electrical hazards, grounding, service access, and operating precautions.

Air Quality, Ductwork, and Combustion Safety

Addresses risks from duct leaks, pollutant migration, CO, and fuel-burning appliances.

General Information

Carbon Monoxide Poisoning and Air Quality Risks

Risks associated with CO poisoning and duct leaks affecting air quality.

Model Number Explanation

Dimensions & Weights

Applications

Electrical Wiring

Power Wiring, Connections, and Disconnects

Covers supply wiring, branch circuit disconnects, and power connection points.

Control Wiring and Grounding Requirements

Specifies control wiring separation, grounding, and safety.

Electrical Data – Blower Motor Only – No Electric Heat

Electrical Data – With Electric Heat: (-)HSL

HSL Models with Electric Heat - Electrical Specifications

Details electrical data for HSL models with various electric heater configurations.

Electrical Data – With Electric Heat: (-)HSL - continued

Electrical Data – With Electric Heat: (-)HLL

HLL Models with Electric Heat - Electrical Specifications

Details electrical data for HLL models with various electric heater configurations.

Electrical Data – With Electric Heat: (-)HLL - continued

Heater Kit Supplemental Information

Heater Kit Electrical Data and Circuit Protection

Details heater kit electrical data and explains circuit breaker sizing rules.

Wiring Diagrams and Thermostat Connections

Airflow Performance

Airflow Operating Limits and Performance Tables

240V Airflow Performance Data – (-)HSL (PSC Motor)

HSL Model Airflow Performance Data (240V, PSC)

Provides airflow performance data for HSL models at 240V with PSC motors.

240V Airflow Performance Data – (-)HSL (PSC Motor) - continued

HSL Model Airflow Performance Data (240V, PSC) - Continued

Continues HSL airflow performance data for 240V PSC motor models.

115/208/480V Airflow Performance Data – (-)HSL (PSC Motor)

HSL Model Airflow Performance Data (115/208/480V, PSC)

Provides airflow performance data for HSL models at 115/208/480V with PSC motors.

115/208/480V Airflow Performance Data – (-)HSL (PSC Motor) - continued

HSL Model Airflow Performance Data (115/208/480V, PSC) - Continued

Continues HSL airflow performance data for 115/208/480V PSC motor models.

115/208/240/480V Airflow Performance Data – (-)HLL (X-13 MOTOR)

HLL Model Airflow Performance Data (X-13 Motor)

Provides airflow performance data for HLL models with X-13 motors.

115/208/240/480V Airflow Performance Data – (-)HLL (X-13 MOTOR) - continued

HLL Model Airflow Performance Data (X-13 Motor) - Continued

Continues HLL airflow performance data for X-13 motor models.

Ductwork

Air Filter

Sequence of Operation

Pre-Start Checklist

Pre-Start Installation Checklist Items

A checklist of critical items to verify before unit startup.

Maintenance

Importance of Periodic Maintenance and Safety

Motor and Blower Wheel Replacement Procedures