Emerson, Commercial & Residential Solutions

Best Practices for Working with A2L Refrigerants

Contractors must adjust their approach to installation and service

January 26, 2026

The shift to A2L refrigerants may seem daunting, but with proper tools, training, and safety know-how, contractors can handle the change with confidence.

Innovation Award Winners To Be Featured at AHR Expo

Award-winning products in 10 categories will be displayed on show floor

Joanna R. Turpin

January 14, 2026

The 2026 AHR Expo Innovation Awards recognize 10 standout HVACR products chosen for their innovation, creativity, practical application, and potential market impact.

Copeland Launches KF Variable-Speed Scroll Compressor with EV4 Variable Frequency Drive Platform

Copeland Launches KF Variable-Speed Scroll Compressor with Variable Frequency Drive Platform

The ACHR NEWS Editorial Staff

January 13, 2026

The KF is Copeland’s variable-speed scroll compressor for the 1.5- to 5-ton North American residential market, designed for comfort — especially in cold climates.

Copeland Transcritical CO2 Scroll Compressor

Copeland Launches Transcritical CO2 Scroll Compressor

The ACHR NEWS Editorial Staff

December 16, 2025

The Copeland transcritical CO2 scroll compressor is the latest addition to a comprehensive CO2 compression portfolio, which includes transcritical and subcritical semi-hermetics, subcritical scrolls, advanced controls and monitoring, variable frequency drives and system components to support a fully integrated CO2 booster system.

2025 Top Women in HVAC: Brandy Powell

Kyle Gargaro

September 29, 2025

Whether HVACR or another engineering-based field, I take pride in helping other women — colleagues, recent graduates, or students still in high school — step out of their comfort zones and find their places.

FROSTlines

New York’s HFC Phasedown: What You Need to Know

NY Part 494 could significantly impact the HVACR equipment supply chain

Jennifer Butsch

March 1, 2025

 A New York regulation phasing down the use of high-GWP HFC refrigerants could significantly impact the state’s HVACR equipment supply chain.

Electrification and Decarbonization Goals

From commercial buildings to the residential market, manufacturers are investing in sustainability

Matt Jachman

February 25, 2025

At the recent AHR Expo, manufacturers talked about HVAC products that help further the building electrification and decarbonization movement.

2024 Dealer Design Awards: HVAC Commercial Equipment

Joanna R. Turpin

August 5, 2024

The gold winner’s advanced system helps contractors and facility engineers clean large-volume smooth bore or enhanced tube bundles with increased ease, speed, and effectiveness.

Compressors Are Key To Decarbonization In HVACR

Variable-speed technology can help end users meet their sustainability goals

Joanna R. Turpin

May 31, 2023

HVACR systems consume a significant amount of energy, which leads to increased carbon emissions. Manufacturers have found that the variable-speed compressor may be the solution to this problem.

EPA’s Proposed Refrigerant Ban Prompts HVAC Industry Response

Over 150 comments were submitted, with concerns ranging from GWP limits to training

Joanna R. Turpin

May 2, 2023

EPA proposed a new rule as part of its efforts to phase down the use of high-GWP HFCs. HVAC manufacturers expressed concern about some of the provisions in the new rule, including training, GWP limits, compliance deadlines, and sell-through periods.

Energy Star Honors 19 HVACR Firms

Rheem, Delta Electronics, LG, Emerson, Bradford White among those recognized for commitment to energy efficiency

Matt Jachman

April 22, 2023

The companies were recognized for their contributions toward a transition to cleaner energy.

Compressors Help Energy Users Achieve Their Sustainability Goals

Decarbonization, low-GWP refrigerants, and energy efficiency were highlighted on the show floor

Joanna R. Turpin

March 9, 2023

End users are looking for more from their systems than just reliable cooling; they also want sustainable equipment that features better energy efficiency and low-GWP solutions. Several compressor manufacturers have happily obliged.

Waiting For A2Ls In Commercial Refrigeration Equipment

EPA has not yet approved these lower flammability refrigerants for low- and medium-temp units

Joanna R. Turpin

November 22, 2022

Ultra-low GWP refrigerants are already available for commercial refrigeration equipment, but A2Ls have yet to be approved. Until that happens, it may be awhile before low- and medium-temperature A2L equipment becomes widely available.

November 14, 2022 NEWSRoom: Emerson Sale, HARDI Conference, EPA Allowances, FMI Event

Layan Dahhan

November 14, 2022

Catch up on the latest headlines in this episode of the ACHR Newsroom.

What the Sale of Emerson Climate Technologies Means for the HVAC Industry

Emerson spinoff an investment in the industry’s future, analysts say

Matt Jachman

November 6, 2022

Emerson’s new partnership with international investors is a vote of confidence in the HVACR industry — and its durability and growth potential — at a time of accelerated change, analysts say.

Growth Seen in Smart Thermostat Market

29% of households plan to buy in 2022, but some reluctance remains

Matt Jachman

August 1, 2022

Internet-connected thermostats are gaining wider acceptance in the marketplace. About 30% of residential thermostats in the U.S. and Canada are connected thermostats.

2022 Dealer Design Awards - Contractor Services and Software

2022 Dealer Design Awards: Contractor Services & Software

Gold-winning app provides access to online product information

Matt Jachman

July 20, 2022

The Contractor Services & Software category winners include an app that provides access to online product information, an app that helps contractors install and diagnose geothermal equipment, and a computer-based platform for home service businesses.

Reducing Leaks in Refrigeration Systems Makes $ense

HFC prices are rising, increasing the need for comprehensive leak detection and mitigation

Joanna R. Turpin

June 1, 2022

Prices of HFCs are increasing, which makes leak detection and mitigation an important strategy for food retailers.

HVAC Industry Is Poised for Growth in 2022

Original Equipment Manufacturers note supply chain issues and labor shortages could be a challenge for the coming year

Joanna R. Turpin

March 29, 2022

Despite supply chain issues making it difficult to obtain some types of HVAC equipment and components last year, sales appeared to be fairly robust.

Emerson Celebrates Copeland’s Centennial

Decarbonization, electrification, and low-GWP refrigerants also highlighted

Joanna R. Turpin

February 28, 2022

At the AHR Expo this year, Emerson highlighted solutions aimed at helping contractors and OEMs achieve regulatory requirements with ease and meeting the need for highly efficient, reliable systems.

Rooftop Retrofits Can Bring Indoor Air Quality, Occupant Comfort, Energy Savings

Energy-saving upgrades help save money and improve occupant comfort

Joanna R. Turpin

September 20, 2021

Packaged rooftop units are the workhorses of the commercial market, providing cooling to approximately 60% of U.S. commercial building floor area.

A Lesson in Transitioning to A2Ls in Supermarkets

A British food retailer details its successful move away from HFCs

Joanna R. Turpin

July 7, 2021

At a recent webinar, attendees learned how the U.K.’s third largest supermarket chain will transition its refrigeration systems away from high-GWP HFCs.

Performance Advances in Compressors Continue Despite Refrigerant Evolution

Compressor technology is getting both smart and small

Robert Beverly

June 14, 2021

Compressor manufacturers have been improving the products on multiple fronts in recent months.

Representatives from Emerson, Chemours, Hussmann, and the Gem City Market board gather in front of the soon-to-open Gem City Market.

HVACR Industry Helps Grocery Bring Fresh Food to Neighborhood

Emerson, Hussmann, Chemours partner on first-of-its-kind project

Ted Craig

April 13, 2021

The Gem City Market will feature the first refrigeration system of its kind in the United States.

HVAC Technologies Offer Solutions For Improved Energy Use in Home

Zoning, thermostats, and much more help homeowners increase comfort, lower energy usage

Gordon White

January 14, 2021

Contractors have numerous options for offering homeowners solutions in energy management systems.

Current Refrigerant Policies Focus On Phasing Down HFCs

Commercial refrigeration industry concerned with transition to low-GWP and natural refrigerants

Joanna R. Turpin

November 23, 2020

The ATMOsphere America focused on educating attendees about the benefits of using natural refrigerants in commercial and industrial refrigeration equipment.

Commercial Contractors Adjust to New Technologies

Business changes coming on the heels of industry trends

Angela D. Harris

September 21, 2020

Comfortably conditioned structures may be the common goal for all HVAC contractors, but how each industry sector achieves the goal is different.

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Best Practices for Working with A2L Refrigerants

Innovation Award Winners To Be Featured at AHR Expo

Copeland Launches KF Variable-Speed Scroll Compressor with Variable Frequency Drive Platform

Copeland Launches Transcritical CO2 Scroll Compressor

2025 Top Women in HVAC: Brandy Powell

New York’s HFC Phasedown: What You Need to Know

Electrification and Decarbonization Goals

2024 Dealer Design Awards: HVAC Commercial Equipment

Compressors Are Key To Decarbonization In HVACR

EPA’s Proposed Refrigerant Ban Prompts HVAC Industry Response

Energy Star Honors 19 HVACR Firms

Compressors Help Energy Users Achieve Their Sustainability Goals

Waiting For A2Ls In Commercial Refrigeration Equipment

November 14, 2022 NEWSRoom: Emerson Sale, HARDI Conference, EPA Allowances, FMI Event

What the Sale of Emerson Climate Technologies Means for the HVAC Industry

Growth Seen in Smart Thermostat Market

2022 Dealer Design Awards: Contractor Services & Software

Reducing Leaks in Refrigeration Systems Makes $ense

HVAC Industry Is Poised for Growth in 2022

Emerson Celebrates Copeland’s Centennial

Rooftop Retrofits Can Bring Indoor Air Quality, Occupant Comfort, Energy Savings

A Lesson in Transitioning to A2Ls in Supermarkets

Performance Advances in Compressors Continue Despite Refrigerant Evolution

HVACR Industry Helps Grocery Bring Fresh Food to Neighborhood

HVAC Technologies Offer Solutions For Improved Energy Use in Home

Current Refrigerant Policies Focus On Phasing Down HFCs

Commercial Contractors Adjust to New Technologies

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