HVAC manufacturers share their latest heating products — including photos, specifications, warranty info, and more — in this detailed showcase.

The Magnitude^® magnetic bearing centrifugal chillers from Daikin Applied not only reduce maintenance requirements and offer increased efficiencies, according to one Dealer Design Awards judge, but they also feature nearly nonexistent compressor vibration and top-tier customer support. 

The unit includes a standard neoprene, vibration-isolated blower and motor for quiet operation.

Ideal for cost-conscious applications that require 100 percent outside air, the new unit from Modine provides first-rate efficiency with a 100 percent thermal efficiency (92 percent sensible), and extends airflow capability to as low as 800CFM to cover far more applications than previously offered.

The MUAA distributes tempered fresh air to provide maximum comfort to the occupants in well-ventilated homes. The heating elements modulate continuously, which allow fresh, hot air at a low cost.

A lot of refrigerant reclaimers aren’t charging for mixed refrigerants anymore, which may in turn, mean an opportunity for HVAC contractors to make more money.

Chris Forth, VP at Johnson Controls, navigates the complex challenges in the HVAC industry, which include addressing regulatory, code, and environmental concerns.

The U.S. District Court of Appeals for the Ninth Circuit recently turned down the city of Berkeley’s request for another hearing in the case brought by the California Restaurant Association (CRA), which had challenged the ban.

California, New Mexico, New York, and Hawaii are the first states to apply for federal rebate money for high-efficiency equipment. Twenty-three states have received funding to set up and manage rebate programs.

While refrigerant regulations are important, there are other rules and regulations being implemented that HVACR contractors need to understand.

Republicans in the U.S. House of Representatives are pushing back on attempts to regulate consumer appliances.

The ACHR NEWS sat down with ACCA CEO Bart James and ACCA Vice President of Membership, Advocacy, and Events Sean Robertson at the recent ACCA conference. The trio discussed issues that are affecting HVACR contractors including regulations, legislation, and business management.

In recent years, the cost of HVAC equipment has increased significantly, and regulatory changes, such as the phase-down of R-410A, will make the new A2L units even more expensive.

In early July, the Biden administration proposed a rule that addresses excessive heat in the workplace, as tens of millions of them were under heat advisories — the nation’s No. 1 weather-related cause of death.

Sales of VRF systems continue to rise unabated, leading many to predict their shipments will increase by double digits annually for the foreseeable future.

Not only has VRF technology been widely accepted by contractors and end users alike, virtually every major U.S. manufacturer is now offering these systems, as well.

According to reports from AccuWeather, this summer is sure to leave Americans sizzling as most regions are expected to endure above-average temperatures.

Honing in on the high-end heating market, there have been several changes over the years, but four primary trends stand out among the rest: connectivity, efficiency, aesthetics and health, and upgraded technology.

An HVAC solution was the headliner for an event on Feb. 19 at a 121-year-old building in the nation’s capital named after one of America’s greatest composer-musicians. The event at Duke Ellington School of the Arts demonstrated how stepping beyond traditional non-inverter HVAC systems can preserve a building’s historical architecture, enhance energy efficiencies, minimize noise, and earn design-award accolades.

Both commercial facilities and residential domiciles are taking advantage of heating and cooling technology at accelerated rates.

The two-story lake house totals 4,600 square feet above ground and 2,000 finished square feet in the daylight basement.

Troubleshooting refrigeration systems can be complex and frustrating, so put aside any assumptions and inspect the system thoroughly before making any diagnosis.

Soap bubbles have long been thought of as the standard method for leak detection, but times, and technology, are changing.

Cleaning evaporator coils in a walk-in cooler can be challenging, but it needs to be done in order to keep the system operating efficiently.  

Geothermal energy can be used to heat and cool commercial buildings. The highly efficient systems that make this possible are geothermal heat pumps.

Manufacturers and contractors are working to educate end users about the ways heat pumps work differently from traditional heat sources.

In the latest episode of The NEWSMakers podcast, Kyle Gargaro, editorial director for The ACHR NEWS, talks to WaterFurnace CEO John Thomas.

Though geothermal systems can cost several times more than traditional HVAC units, the energy savings may be substantial.

Catch up on the latest headlines in our NEWSRoom video series.

Kyle Gargaro, editorial director, The ACHR NEWS, traveled to Oklahoma City to talk with Climate Control Group COO Kevin McNamara about the state of the geothermal industry.

As the federal government plans millions in grant funding to boost heat-pump manufacturing in the U.S., a big player in the market as well as a newcomer are thrilled with the opportunity.

As Rochester city leaders set the ambitious goal of reducing greenhouse gas emissions by 50% by 2030 and 100% by 2050, the challenge is now how to follow through.

To help the industry better promote geothermal heat pump technology, it first needs to have an understanding of exactly what is going on during its heating and cooling process.

While balanced ventilation does have energy benefits, there is a misconception about its ability to reduce humidity.

Musk confirmed that his company could make use of their current heat pump technology to develop a smart HVAC system for home use.

Four core components work together to control when refrigerant is absorbing heat, and when it is releasing heat.

The growing electricity demands being placed on the country’s century-old grid are resulting in an increased number of unexpected power outages across the U.S.

Whether you’re the owner of an HVAC contracting company or a student at a tech school, take this quiz to find out how much you know about servicing equipment.

During the installation of a new walk-in cooler or freezer, it is imperative the box remain square and level during the assembly of its panels.

The first time a technician has to tackle a ductless mini-split can be nerve-racking, but by following these 10 tips, the job can be done without all the anxiety.

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AC drives are an essential part of the HVAC marketplace, and the growth of the market looks to be exceptional over the next few years. According to MarketsandMarkets, the market is expected to grow from an estimated $15.72 billion in 2016 to $22.07 billion by 2021.