Ruud Endeavor ® Line Achiever Plus ® Series Side-Discharge Universal Heat Pump

Key Specifications

• Cooling Efficiencies up to: 19 SEER2 / 12 EER2
• Heating Efficiencies up to: 9.5 HSPF2
• Nominal Sizes: 2 to 5 Tons [7.0 to 17.6 kW]
• Cooling Capacities: 22.8 to 53.0 kBTU [6.7 to 15.5 kW]
• Refrigerant Type: R-410A

Note: Proper sizing and installation of equipment is critical to achieve optimal performance. Split system air conditioners and heat pumps must be matched with appropriate coil components to meet ENERGY STAR®. Visit www.energystar.gov for details.

Features and Benefits

• Flexible & Universal Install Compatibility: Works with nearly any HVAC System, including Ruud EcoNet® Enabled systems and non-communicating systems. Can be installed with any indoor system component via a Ruud algorithm (ensure indoor system component CFM matches outdoor system component requirements). Ideal for universal replacement with minimal alterations (coil only - with TXV).
• Space Saver Solution: The RD17AZ features a compact footprint, ideal for installations with constrained space, offering an efficient and streamlined look.
• Quiet Operation: As low as 50dB¹, with sound dampening features including a sound blanket, optimized refrigerant tubing design, fan blade approach, and innovative compressor and drive technologies.
• EcoNet® Enabled²: Provides automatic system configuration and optimization when installed as part of a complete AHRI-matched, Rheem EcoNet® Enabled system.
• PlusOne® Diagnostics & Bluetooth®^3,4 Connectivity: Facilitates advanced set-up, monitoring, troubleshooting, and repair using the Ruud Contractor & EcoNet® Apps.
• PlusOne® Variable Speed Twin Rotary Compressor & Inverter Drive: Offers variable speed operation from 45 to 100% capacity with the EcoNet® Smart Thermostat or with legacy thermostats (when utility 1 & 2 jumpers are installed or using the Ruud algorithm⁵). Provides precise temperature control, advanced humidity control, and greater efficiency.
• Brushless DC Condenser Motors (BLDC): Enhances reliability and serviceability.
• Swept Wing Fan Technology: Contributes to quieter operation and improved unit acoustics.
• 7mm Condenser Copper Coil: Requires less refrigerant, resulting in a smaller, lighter footprint and enhanced reliability.
• Optional Base Pan Heater: Includes a built-in thermostat to prevent ice build-up in extreme cold weather.
• Traditional Refrigerant Piping: Allows for the use of existing refrigerant line sets, simplifying replacement installations.
• 10-Year Conditional Parts Warranty (registration required): Coverage applies when installed as a heat pump only or as part of a system, without an AHRI matched system requirement.
• Qualifies for Federal Incentives (conditions apply): Compliant with Federal Tax Credit requirements through 12/31/32, offering up to $2,000 for qualified heat pumps. Visit Ruud.com/Federal-Incentives.

¹ Based on Internal R&D Testing, 2023. Sound levels are also dependent on proper installation and location of outdoor product.
² When installed as part of a complete AHRI-matched, Rheem EcoNet® Enabled system.
³ The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Rheem® is under license. Other trademarks and trade names are those of their respective owners.
⁴ When installed as part of a complete Rheem system where both the outdoor & indoor components feature Bluetooth® Technology.
⁵ Two-Stage (70% & 100% capacity) operation when installed with legacy and other thermostats when the utility 1 & 2 jumpers are not installed. The 2-Ton model features a single rotary compressor.

Model Number Identification

The model number indicates key product features:

Available Models:

• RD17AZ24AJ3NA: Endeavor ® Line Achiever Plus ® Series 2 Ton R-410A Universal Heat Pump
• RD17AZ36AJ3NA: Endeavor ® Line Achiever Plus ® Series 3 Ton R-410A Universal Heat Pump
• RD17AZ48AJ3NA: Endeavor ® Line Achiever Plus ® Series 4 Ton R-410A Universal Heat Pump
• RD17AZ60AJ3NA: Endeavor ® Line Achiever Plus ® Series 5 Ton R-410A Universal Heat Pump

Note: RD17AZ models are communicating when installed as part of a complete AHRI-matched, Ruud EcoNet ® Enabled System.

Standard Equipment

• R-410A Refrigerant
• Rotary Compressor
• Field Installed Filter Drier
• Low Ambient Control
• Compressor Sound Cover
• Low Pressure Control
• Front Seating Service Valves
• Internal Pressure Relief Valve
• Easy Access to Internal Components
• Optimized Venturi Airflow
• Powder Coated Paint
• Rust Resistant Screws
• External Gauge Ports

General Data

¹ Refrigerant charge sufficient for 25 ft. length of refrigerant lines. For longer line set requirements see the installation instructions for information about set length and additional refrigerant charge required.

Electrical Data

² HACR type circuit breaker of fuse.
³ Refer to National Electrical Code manual to determine wire, fuse and disconnect size requirements.

Accessories

Weighted Sound Power Level (dBA)

Note: Tested in accordance with AHRI Standard 270-08 (not listed in AHRI).

Unit Dimensions

RD17AZ Series Unit Dimensions (Inches [mm])

Illustration showing the unit with labels for Height (H), Width (W), Length (L), and service access points.

Allowable Clearances

Single Unit Installations

RD17AZ24, RD17AZ36

RD17AZ48, RD17AZ60

Multiple Unit Installations

Diagram showing recommended clearances for multiple unit installations.

IMPORTANT: Consult local and national building codes and ordinances for special installation requirements. Following location information will provide longer life and simplified servicing of the outdoor heat pump.

NOTICE: These units must be installed outdoors. No ductwork can be attached, or other modifications made, to the discharge grille. Modifications will affect performance or operation.

Refrigerant Line Size Information

Diagram illustrating refrigerant line sizing based on unit size, vertical separation, and equivalent length.

NOTES:

1. Do not exceed 150 ft. linear line length.
2. Do not exceed 50 ft. vertical separation between indoor and outdoor units.
3. "3/4" vapor line should only be used for 2 ton systems if outdoor unit is below or at same level as indoor unit to assure proper oil return.
4. "1-1/8" vapor line should only be used for 5 ton systems if outdoor unit is below or at same level as indoor unit to assure proper oil return.
5. Always use the smallest liquid line allowable to minimize refrigerant charge.
6. Applications shaded in light gray indicate capacity multipliers between 0.90 and 0.96 which are not recommended, but are allowed.
7. Applications shaded in dark gray are not recommended due to excessive liquid or suction pressure drop.

Refrigerant Line Size Information (Con't.)

Diagram illustrating refrigerant line sizing based on unit size, vertical separation, and equivalent length in meters.

NOTES:

1. Do not exceed 46 meters linear line length.
2. Do not exceed 15 meters vertical separation between indoor and outdoor units.
3. *19.05 mm [3/4 in.] vapor line should only be used for 2 ton systems if outdoor unit is below or at same level as indoor unit to assure proper oil return.
4. **28.58 mm [1-1/8 in.] vapor line should only be used for 5 ton systems if outdoor unit is below or at same level as indoor unit to assure proper oil return.
5. Always use the smallest liquid line allowable to minimize refrigerant charge.
6. Applications shaded in light gray indicate capacity multipliers between 0.90 and 0.96 which are not recommended, but are allowed.
7. Applications shaded in dark gray are not recommended due to excessive liquid or suction pressure drop.

Performance Data @ AHRI Standard Conditions - Cooling

Note: This data includes DTC (Designated Test Combination) ratings and is for reference purposes only. A full listing of official ratings and system match-ups, along with downloadable certificates, can be accessed from the AHRI website: www.ahridirectory.org.

GENERAL TERMS OF LIMITED WARRANTY*

Ruud will furnish a replacement for any part of this product that fails in normal use and service within the applicable period stated, in accordance with the terms of the limited warranty.

Conditional Parts (Registration Required)

Ten (10) Years

Applies to a heat pump only or system installation. Does not require the heat pump to be part of a properly matched system as specified by the Manufacturer and the Air Conditioning Heating & Refrigeration Institute (AHRI).

Before proceeding with installation, refer to installation instructions packaged with each model, as well as complying with all Federal, State, Provincial, and Local codes, regulations, and practices.

© 2025 Rheem Manufacturing Company. Ruud trademarks owned by Rheem Manufacturing Company.

In keeping with its policy of continuous progress and product improvement, Ruud reserves the right to make changes without notice.