Rheem Endeavor RA16AY Air Conditioner

Engineered for Cool Comfort

Introduction

The Rheem Endeavor® Line Classic Plus® Series RA16AY Air Conditioner is an ENERGY STAR® certified unit designed for lasting, energy-efficient comfort that saves money and provides peace of mind. It offers a reliable way to keep your home comfortable.

[Image of Rheem Endeavor RA16AY outdoor unit, a modern grey air conditioning unit with a prominent red Rheem logo on the front grille.]

Learn more at Rheem.com/Endeavor

[ENERGY STAR certified]

Innovation You Can Count On

Patented industry-first features and 360+1 design make the Rheem Endeavor RA16AY a smart choice.

Peace-Of-Mind Performance

Relax, you're covered by one of the best warranties in the industry: 10 Year Conditional Parts.

Energy Savings

Just like a vehicle's MPG, the higher the SEER2 and EER2 rating, the higher the efficiency of your air conditioner, allowing for energy savings month after month. Proper system matching, sizing, ductwork, and installation also affect overall efficiency. Working with a properly trained contractor ensures you choose the best system for your home's comfort and budget.

Quiet Operation

Efficient home comfort shouldn't be noisy. Rheem air conditioners are designed with acoustics in mind, featuring integrated sound-dampening elements like refrigerant tubing design, fan blade approach, composite base pan, and innovative compressor and drive technologies for more efficiency and less noise.

Sound Rating

Less Environmental Impact

The 7mm condenser coil reduces refrigerant requirements up to 15%, lowering greenhouse gas emissions and contributing to Rheem's sustainability goal of reducing its greenhouse gas footprint.

Durable Curb Appeal

Curved louvered panels and rugged corner posts provide excellent protection to internal components. Modern cabinet aesthetics, including the corrosion-resistant composite base pan and powder coat paint system, ensure the unit maintains its appearance for years.

Designing for Sustainability with Low GWP

For 2025, the Environmental Protection Agency (EPA) has set a global warming potential (GWP) limit of 700 for refrigerant used in heating and cooling systems. This new requirement results in a 78%+ lower GWP than previous-generation refrigerants, with only minimal changes to system installation. This is another step toward Rheem's sustainability goal of reducing greenhouse gas emissions while delivering exceptional energy-efficient, dependable comfort.

[Low GWP Refrigerant]

Features at a Glance

FeatureSpecification
Cooling Efficiency17 SEER2 / 12 EER2
Refrigerant TypeR-454B
Nominal Sizes2 to 5 Tons
Cooling Capacities22.8 to 56 KBTU
Sound RatingAs low as 72 dBA
Compressor TypeTwo-Stage
Condenser Coil Type7mm
PlusOne Triple Service Access15 in. wide industry leading corner service access, two-fastener removable corner and easily removable individual louver panels
PlusOne Refrigerant Detection SystemIntegrated, patented design providing system protection and homeowner peace-of-mind with low GWP refrigerant monitoring
Limited WarrantyConditional Parts - 10 Years (registration required)

We Thought of Everything... & Then Some

We evaluate every detail of a product from top to bottom, inside and out, and every angle in between. That's 360+1. This approach ensures you can count on this air conditioner for years of efficient and dependable comfort.

[360+1 Design]

Tested. Trusted. Tough.

From the smallest part to complete comfort systems, Rheem builds quality into everything to deliver ultimate performance you can count on day after day, year after year. This reliability makes Rheem different and better.

Innovating Since 1925

As the only brand bringing innovative air and water solutions to homes and businesses around the world, Rheem continues to deliver advanced comfort, savings, and experiences to customers, just as it has since 1925.

[Rheem logo]

Rheem.com

[USA] Rheem USA, 5600 Old Greenwood Road, Fort Smith, Arkansas 72908

[Canada] Rheem Canada Ltd. /Ltée, 125 Edgeware Road, Unit 1, Brampton, Ontario L6Y 0P5

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

[ENERGY STAR certified]

[AHRI CERTIFIED]

¹For complete details of the limited and conditional warranties, including applicable terms and conditions, contact your local Contractor or go to Rheem.com for a copy of the product warranty certificate.

²Based on Internal R&D Testing, 2024. Sound levels are also dependent on proper installation and location of outdoor product. Proper sizing and installation of equipment is critical to achieve optimal performance. Ask your contractor for details or visit EnergyStar.gov.

³When comparing the GWP of R-454B to R-410A refrigerant.

⁴Factory- or field-installed in the furnace coil or air handler and is applicable to the complete heating and cooling system featuring Low GWP Refrigerant (A2L).

© 2025 Rheem Manufacturing Company. Rheem trademarks owned by Rheem Manufacturing Company. Printed in the USA | 03/25 | QG | Form No. M11-2228

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