Following are several of the latest dehumidification products on the market, representing residential and industrial applications alike.

To provide optimal comfort, contractors must not only reduce the temperature of the air, they must remove some of the humidity from the air as well.

Educating the overseers of these buildings on the importance of keeping HVAC systems up and running, even in the summer months, can help prevent damage to both the building and the system itself.

The kenza cloud is a cloud-based platform for distributors, contractors, building owners, and facility managers who would benefit from remotely controlling, scheduling, and charting City Multi and M-Series systems’ data, along with getting off-site troubleshooting support.

Trane has issued new and updated commercial products that the company says will further building decarbonization efforts and comply with refrigerant regulations.

The air365 Max with HeatForce heat pump can operate at 100% heating capacity with outdoor temperatures as low as -13°F and at 90% capacity down to -22°F.

JCI CEO plans transformation to ‘simpler, higher-growth company’

ECM Technologies' ThermaClear conquers oil fouling by clearing the coil system from the inside, removing the oil barrier and super-lubricating the compressor.

Thermogenics’ acquisition of Industrial Engineering Boiler further expands its service capabilities within the US Southeast.

When considering radiant heating options, installers and homeowners are learning that using both hydronic and electric sources may be the best of both worlds.

Emerson announced a new platform of AWEF-compliant condensing units for walk-in coolers to meet the DOE rule.

In this episode, The ACHR NEWS speaks with Andre Patenaude from Copeland about some of the current issues that are shaping the commercial refrigeration industry.

The EERS required Indiana’s electric utilities to cut energy delivery by an average of 2 percent annually, as well as providing home energy assessments, low-income weatherization, and efficiency rebates for businesses, homeowners, and schools. In 2014, Indiana legislature passed SEA 340 to cancel the EERS. Then Gov. Mike Pence did not veto or sign the bill, so it became law, and Indiana became the first state to repeal its energy efficiency standard.

If a potential relay is malfunctioning, the compressor motor is in danger of not starting, stalling, locking rotor, or even burning out. That is why technicians should understand how to troubleshoot potential relays.

Read this white paper to learn more about why variable-speed compressors are the best solution for heat pump applications.

HVAC contractors have to focus on recruiting and retaining technicians by focusing efforts on learning and then providing what the current workforce is looking for.

With multiple methods offering their own unique advantages, it’s important to be familiarized with the relevant radiant installation method to ensure a job well done.

A federal measure designed to improve IAQ, particularly in schools and child-care facilities, is winning support from HVAC industry trade groups. 

A change in the balance of power in Washington, D.C., and a desire to extend Trump-era tax cuts, could derail parts of the Inflation Reduction Act.

Regal Beloit Corp. has become an expert in FER compliance by redesigning its products to meet the new standards, including the Genteq^® Ensite^® motor, DEC Star^® blower assemblies, and a new electronically commutated motor (ECM) to provide FER compliance for entry-level fans. These products were on display at the 2019 AHR Expo.

Now available up to 40 hp, this product has a smartphone interface and comes in stand-alone, disconnect, and bypass versions.

Here is the trending technology that three motor manufacturers are saying will improve the future of motors in HVAC.

In this white paper, you will find some real-world definitions of many of the confusing terms thrown around in VFD manuals and technical articles.

The AI features in communications software, such as voice-to-text and message-flagging, have made for faster, easier customer-contractor communications that are also more personalized and have less room for misunderstanding.

A new report, “Global Construction 2030,” forecasts that the volume of construction output will grow by 85 percent to $15.5 trillion worldwide by 2030, with three countries — China, the U.S., and India — leading the way and accounting for 57 percent of all global growth.

The benefits of building information modeling (BIM) and other technology advancements that allow the exchange of information on design and construction projects, including improving labor productivity and reducing costs for construction companies, are just the beginning of what can be achieved, according to a new study.

The Occupational Safety and Health Administration’s (OSHA’s) Confined Spaces in Construction final rule, issued May 4, 2015, created confusion in the HVAC industry. ACCA announced that, after months of negotiations with OSHA, an agreement clarifies that the rule has very limited application in the residential HVAC industry.

This product forces heated or cooled air down to floor level, eliminating temperature layers in the ceiling space.

Suitable for roof or wall mounted applications, this product is ideal for areas that have little or no ductwork.

Hunter Industrial, a division of the Hunter Fan Company, has donated and installed two HVLS fans to DCI Logistics.

This commercial product’s constant CFM EC motor technology ensures performance set points resulting in improved IAQ.

Lennox’s SL280NV Ultra Low NO_X gas furnace was built to address a market need in the South Coast and San Joaquin air quality districts in California, which require the reduction of emissions to 14 nanograms of NO_X per joule.

The York^® Mission Critical Direct Evaporative Cooling (DEC) Air Handling Units (AHUs) from Johnson Controls Inc. are designed to meet data centers’ specific needs.

This patented hinge/handle system allows an air handler door to be opened in either direction or removed completely.

While not often addressed, the air handler in an HVAC system has a significant role to play.

Unico System, in conjunction with Ecoer, announced a corporate alliance at the recent AHR Expo that will offer an inverter heat pump optimized to pair with Unico’s small duct air handlers.

AI-enabled HVAC systems can offer benefits for building owners and occupants. By monitoring and analyzing conditions inside a space, as well as outdoors, the system can constantly make adjustments to the environment based on the data being collected.

Ongoing and evolving U.S. Environmental Protection Agency (EPA) and Department of Energy (DOE) regulations have created a complex landscape for supermarket owners.

Refrigeration systems can become restricted in both their high and low sides for a variety of reasons.

The U.S. commercial refrigeration systems market is projected to expand at a healthy compound annual growth rate (CAGR) of 3.2 percent in terms of value through 2025, according to a report from Future Market Insights.

Hoshizaki America Inc. named Brian Rakers senior sales director of the eastern zone and Dan Cazalet as regional sales director of the western region.

How can an effective airflow strategy ensure quality ventilation and optimal indoor air quality, without breaking the budget?

Many homeowners may underestimate the importance of proper ventilation, which a lack of could cause discomfort and higher energy bills.

Seven of the awards include funding specifically for HVAC-related projects.

67% of contractors see digital transformation as important to their success.

Contractors have to spend the time to effectively choose the right business management software that allows AI capabilities to fold into their day-to-day operations with ease.

AI can make work easier, more efficient for boots-on-the-ground HVAC professionals.

AI, especially its use in information gathering, needs to be harnessed by HVAC contractors if they want to be noticed when customers are searching for services online.

Artificial intelligence, or AI, is now able to handle many of an HVAC contractor’s administrative tasks, and also help employees perform their own tasks better.

The latest version of the ProMaster work van from Ram, the truck division of Stellantis, offers many features previously only available on consumer vehicles.