2023 DOE commercial HVAC efficiency standards

2023 DOE Efficiency Standards — What You Need to Know

The United States Department of Energy has many different responsibilities, but the organization’s primary responsibilities involve managing the nation’s nuclear infrastructure. As one of its many responsibilities, the DOE also creates efficiency standards for HVAC equipment. The newest set of standards, 2023 DOE Efficiency Standards, become effective January 1, 2023.

These 2023 DOE Efficiency Standards are based on research conducted by independent entities. The DOE and other organizations provide these researchers with funding to explore ways to optimize energy consumption. DOE standards primarily apply to HVAC equipment manufacturers and installers. However, they can also impact your business in several ways.

By voluntarily adhering to these standards, you can save money and improve energy efficiency. Additionally, you may be able to access tax credits by designing a system that complies with 2023 standards. Join us as we examine the latest 2023 DOE standards and what they mean for your business.

Notable 2023 DOE Efficiency Standards

Starting on January 1, 2023, HVAC manufacturers must comply with the 2023 DEO Efficiency Standards. This new set of standards includes many different testing, design, and maintenance provisions. The specific provisions vary based on several factors, including:

  • Geographic location
  • Product type
  • Business type/sector

In light of these variations, it is critical that you partner with a reputable commercial HVAC contractor. Such a contractor can assist with repairs, replacing equipment, testing, and unit selection. A great HVAC contractor can also help you navigate the sometimes complex DOE standards. The most notable of these new standards is the adjusted efficiency requirements. Generally, the efficiency of your HVAC equipment is measured in SEERs. The DOE also uses SEERs in its standards.

Starting in 2023, ACs installed in northern states must have a minimum SEER rating of 14.0. The previous threshold was 13.0. Businesses in southern states must have a SEER rating of 15.0 or higher. The old minimum was 14.0 SEER.

At first glance, adjusting the standard by a single SEER may seem like it will make a minimal impact. While this is true on a unit-by-unit basis, the cumulative effects of this change can be significant. According to Energy.gov, the new standards will drastically reduce energy consumption and emissions. They will also save businesses and consumers billions.

In addition to adjusting SEER efficiency rating thresholds, the DOE has also modified testing protocols. We won’t delve into the specifics, but the testing requirements are far more stringent than they previously were. The new requirements are designed to mimic field conditions to gauge a unit’s performance effectively.

Once again, this standard will primarily impact manufacturers and HVAC contractors. These entities must adopt equipment and procedures that align with these testing requirements. However, more comprehensive testing will also yield a better product for your business.

What This Means for Your Business

It is unclear precisely what tax benefits the federal government will offer for adopting the latest standards. However, there are likely to be at least a few tax incentives for modernizing your HVAC equipment. Even if no such incentives are offered, you can reduce your monthly heating and cooling costs.

On that note, you must partner with an experienced commercial HVAC contractor like The Severn Group. Our team of experts can assist you with maintaining your current equipment or installing a new unit. We can also provide additional guidance regarding the 2023 DOE Efficiency Standards.

For more information or to schedule service, contact The Severn Group. We serve businesses throughout Maryland and in the Washington D.C. metro area.

On September 28, 2022   /   HVAC Services, Seasonal Checkup  

2023 DOE commercial HVAC efficiency standards

2023 DOE commercial HVAC efficiency standards

  1. Fraser-Johnston®
  2. 2023 Department of Energy Regulatory Requirements

What’s Changing in 2023

On January 1, 2023, the Department of Energy (DOE) will enact new minimum efficiency requirements for residential and commercial HVAC equipment.*

As a leader in HVAC, we know how valuable it is to make this transition as smooth as possible. We're already making changes to Fraser-Johnston® products to meet the new requirements so you can continue to sell world-class products. Our guidebook provides everything you need to know, including a map that outlines regional minimum efficiency standards.

*2023 minimum efficiency requirements apply ONLY to single-phase residential HVAC units; three-phase units are expected to be addressed in 2025.

Updates At-A-Glance

  • New nomenclature
  • Minimum efficiency reduction
  • Retesting
  • Test procedure changes
  • Airflow set point on indoor blowers, including fan coils and furnaces

2023 DOE commercial HVAC efficiency standards

2023 DOE Regulations Video Overview

Chris Forth, Vice President, Regulatory, Codes & Environmental Affairs at Johnson Controls, reviews new nomenclature and new testing procedures. He goes on to share how individual regions are affected and answers commonly asked questions about the new minimum efficiency requirements.

2023 DOE commercial HVAC efficiency standards

The purpose of the new 2023 regulations is to continue efforts to reduce energy consumption in the United States. In order to make this transition as smooth as possible, it’s important to understand these changing requirements. In this guidebook, you’ll find:

  • An overview of the regulatory changes
  • New testing and measurement changes
  • Current and future efficiency standards
  • DOE enforcement and how to avoid noncompliance
  • Johnson Controls preparation plans
  • FAQs

Download Guidebook

2023 DOE commercial HVAC efficiency standards

2023 DOE Regulations Residential Summary Sheet

We’ve created this sheet as a resource to use as a quick reference when keeping these upcoming regulatory changes in mind. In this summary sheet, you’ll learn about:

  • New energy efficiency requirements for all residential and light commercial air conditioners and heat pumps
  • New testing and measurement procedures
  • How Johnson Controls is preparing for the new requirements
  • How you can prepare for the change

Download Residential Sheet

2023 DOE commercial HVAC efficiency standards

2023 DOE Regulations Commercial Summary Sheet

We’ve created this sheet as a resource to use as a quick reference when keeping these upcoming regulatory changes in mind. In this summary sheet, you’ll learn about:

  • New energy efficiency requirements for all commercial air conditioners and heat pumps
  • New testing and measurement procedures
  • How Johnson Controls is preparing for the new requirements
  • How you can prepare for the change

Download Commercial Sheet

Additional Resources

For more information regarding these upcoming changes, please visit the following government regulatory and other HVAC-affiliated websites.

What is the new refrigerant for 2023?

Beginning next year, new cooling systems will contain a refrigerant called R-454b with a lower global warming potential. This refrigerant is more environment-friendly than its predecessors but also mildly flammable. You can rest assured our ACS Air Conditioning Services technicians know how to handle it safely.

Is EER 13 good?

Power is measured in W (or Watts), which is a standard unit of power. EER = 13 (a very energy-efficient AC unit!)

What is Hspf efficiency?

Heating Seasonal Performance Factor (HSPF) is a heating efficiency rating for heat pumps. The higher the rating, the more efficient the heat pump. A more efficient heat pump will result in less energy use and increased energy savings over the life of the system, compared to a less efficient heat pump.