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The Beneficial Properties of Small Diameter Copper Tube for Heat Exchangers

Manufacturers are designing a new generation of heat exchangers with more advantages over present designs.




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Net-Zero Prefab Homes Feature Radiant Systems, High-Efficiency HVAC

Transcend Communities are net zero, all-electric, healthy, resilient, connected, solar-powered, and cost-effective homes located in mixed-use communities — and an in-floor radiant system that will heat and cool both air and water is pivotal to this.




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Hydraulic Institute Unveils 2 Training Programs

The Hydraulic Institute's new on-demand courses are designed to support the pump and fluid-handling industry with workforce development and onboarding resources.




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Texas Contractor Wins Ethics Award

Gary's Heating and Air Conditioning has served residents in Amarillo, Texas, and the surrounding communities for over 40 years. According to the awarding organization, the company has established itself as the go-to HVAC experts not only because of its quality workmanship but also because of its excellent customer service.




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Tennessee College Breaks Ground on $29.8M Technical Education Complex

The new complex will replace the oldest buildings on campus, which were built in the 1960s and early 1970s.




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Best Practices For Implementing UVGI Solutions Into HVAC Systems

Managers, company leaders, and school district administrators should explore all available options to heighten the safety and cleanliness of their respective spaces.




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Friedrich Tackles HVAC One Room at a Time

Friedrich Air Conditioning Co. is relying on its long history of room-by-room solutions to tackle the latest challenges in HVAC.




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Pandemic Created New Markets for UV-C

When the coronavirus pandemic struck, the interest in UV light skyrocketed. Some believe UV-C will become widely viewed as essential to HVACR systems, the way filters are now.




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General Filters Presents Soaring Eagle Award to Mid-Atlantic Sales

General Filters' Soaring Eagle Award honors the sales agency that best represents the company in terms of sales revenue, sales growth, and new product sales.




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Pandemic Drives Era of Residential IAQ Awareness

The global pandemic caused many people to reevaluate how they had been living their lives, and when it came to life at home, indoor air quality (IAQ) became a top priority.




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UV-C an Optimal HVAC Option in Health Care Applications

The use of UV-C in HVAC systems has proven to be an effective way to minimize the threat of volatile organic compounds (VOCs), small particles, and other airborne pathogens commonly found in health care environments.




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Trane to Adjust Prices on Residential HVAC Equipment

The residential division at Trane Technologies announced that some prices will go up by as much as 5% while others will decrease or remain unchanged. The adjustments take effect in January.




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WaterFurnace to Hike Prices of Commercial Equipment

The move is a reaction to rising refrigerant and overall logistical costs, and the increases will take effect Jan. 1, 2024, a press release from WaterFurnace said.




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Lennox to Increase Prices on Residential Equipment

Lennox Industries plans to increase prices on residential equipment and accessories by up to 10% beginning Monday, Feb. 5.





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Allied Air Announces Price Increases

Allied Air Enterprises is planning to raise prices on residential products by as much as 10% and on commercial products by as much as 12%.




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Carrier Teases Futuristic, Hybrid, Battery-Backup HVAC Units

At Climate Week NYC, a breakthrough HVAC technology that could help homeowners avoid peak pricing while also addressing growing concerns of over-stressing the grid was announced. 




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Infographic: A Look at Proper Humidity

IAQ-conscious homeowners might be interested to know how humidification can preserve not only their health but the health of their home, too.




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Consumer Intelligence Regarding Air Quality Elevates Humidification

"Baking the cost of a humidifier or dehumidifier into a full system offering is the trend today,” said Tom Ruse.




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Dehumidification Plays a Crucial Role in Cannabis Crop Production

Grow rooms are a prominent example of the potential and the challenges of indoor agriculture.




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Humidification Control Is Critical in Residential, Commercial Settings

Humidity control makes up an important facet of indoor air quality, a facet that includes reducing airborne viruses but extends far beyond it.




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Pandemic Created Consumer Awareness, Increased Demand for Indoor Air Quality Solutions

It has now been two years since the pandemic brought IAQ to the forefront of everyone’s minds. Manufacturers are stepping up with an array of products to clean and monitor the air people breathe.




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Dehumidification a Big Part of Indoor Air Quality Equation

Homeowners are increasingly paying attention to improving their indoor air quality, and dehumidification is a big part of the IAQ equation.




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Will Humidification Stay ‘Hot’?

Whether it be a single-family household, school, or even a grocery store, all of those spaces need clean, high-quality air — which humidification plays a role in.




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Humidification and Dehumidification Bring Wellness and Comfort

Comfortable, clean air. That’s what end users on both the residential and commercial sides are looking for in the aftermath of the pandemic.




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Humidification Evolution

Proper indoor RH — generally between 35% and 60%, with the range leaving wiggle room for personal preferences and outdoor conditions — is vital in maintaining IAQ, the health and well-being of a home’s occupants, and the condition of its furnishings.




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Selling Whole-Home Humidification

Between health benefits, energy savings, and overall improved air quality, whole-home humidification systems are an easy sell for contractors.




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Aiding High Humidity Levels With a Secondary Dehumidification System

For contractors in humid climates, a lot of the comfort they provide is through being able to control humidity levels, which can be aided by adding a secondary dehumidification system.




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HVAC Products Designed for Indoor Agriculture Offer Precise Climate Control

The manufacturers of HVAC products for indoor farming say their equipment can help optimize growers’ crop yields.




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Solatube International: Solar-Powered Attic Fan

The combination of direct sun beating down on a home and lack of adequate ventilation can significantly raise the temperatures in a home’s attic, which can then transfer to the rest of the house.




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Micro-Air: Soft Starter Technology

The EasyStart Flex for residential and commercial HVAC is an advanced and versatile soft starter designed for all sizes of residential a/c units up to six tons (72,000 BTUs).




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McDonnell & Miller: Low Water Cutoff Device

The boilerwize FPC-1000 is the first-ever field configurable low water cutoff device. Its patented technology monitors water level condition, ensures protection and safety for steam and hot water systems.




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JCI-Hitachi Brings Commercial VRF System to North America

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.




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Webco Industries Dedicates New Campus, Tech Center

The Tech Center offers space for cross-team collaborative work and a view of the Arkansas River with downtown Tulsa in the distance.




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Aspen Founder Remembered as a Dedicated Leader

James Piccione founded Aspen Manufacturing in 1975, and the company is now one of the largest independent manufacturers of evaporator coils and air handlers for the residential and light commercial HVAC markets in the U.S. and Canada.




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While on the Job, a Quick-Thinking Tech Saves Customer

Cameron Lowe was on a routine system checkup when his customer, David Killian, was stricken. "I was just gone. My heart had stopped," Killian recalled. A dispatcher talked Lowe through cardiopulmonary resuscitation, and together they kept Killian alive.




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District Energy System Picks Copeland Heat Pumps

The Markham District Energy facility differs from standard applications because instead of relying on conventional energy sources, it captures waste heat from sewage, which enters at about 5°C and is converted into 95°C usable heat.




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Switching to Electric Boiler Helps B Corp Reach Goals

Companies are seeking more sustainable solutions for their facilities. In some cases, this change is driven by both philosophical and financial reasons.




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Project Files: Episode 50 — Synchronized Hydronic Loop Saves Towson Court House HVAC

When it began “raining” inside the Towson Court House, a leaky roof was assumed to be the culprit. But for the Maryland Department of General Services, the truth turned out to be much stranger.




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Tips for Improving Boiler Efficiency, Reducing Operating Costs, and Keeping Your Boiler Room Safe

As one of the larger contributors to a facility’s expenses, it is critical to incorporate preventative measures into regular maintenance and cleaning plans for boilers.




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Hydronic Heating Goes High-Tech

Hydronic radiant systems are quiet, easy to zone, and don’t stir up dust, germs, or allergens. And with the right controls, accessories, and installation methods, hydronic radiant can help achieve energy efficiency.




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Five Reasons to Choose Hydronic HVAC Systems

With rising energy prices and new legislation escalating demand for more efficient buildings, modern hydronics presents a viable solution to reduce HVAC systems’ negative impact on the environment.




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Thermogenics Acquires Plains Mechanical Services

The acquisition of Plains Mechanical Services is designed to further expand Thermogenics' service capabilities within the north central region.




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Thermogenics Acquires Industrial Engineering


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





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Historic Inn Wins Efficiency Award From Propane Council

Propane use at Ruby’s Inn has helped eliminate 5,200 metric tons of COequivalent. This is equal to the greenhouse gas emissions from 1,410 gasoline-powered passenger vehicles driven for one year.




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Key Considerations When Transitioning to Eco-Friendly Electric Boilers

Consulting with an expert can streamline the conversion to electric boilers while reducing total project cost and maximizing system reliability.




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Project Files: Episode 65 — Zero-Emission Hydronic Heat at Brooklyn Brownstone

The home now has a 3.9 kW solar array that offsets nearly 100% of the System M and grid power supplied from the clean-sourced ConEd program — meaning that the house has zero emission heating, cooling, and hot water.




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Pivoting to More Efficient Energy Sources for District Heating

Advanced electrode boilers are being installed to replace outdated, inefficient fuel-burning equipment in district heating applications as part of a broader effort to meet ambitious International Energy Agency decarbonization goals.




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Using Hydronic Systems to Advance Sustainability Goals

Hydronic zone systems have proven themselves to be a sustainable heating and cooling option with a longer lifespan, and potential for cost savings.




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Warming Up Ice Cream Freezers To Reduce Energy Use

Unilever is launching two pilots to trial warmer ice cream freezer cabinets with an aim of reducing energy use and greenhouse gas emissions by approximately 20% to 30% per freezer.




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Troubleshooting Electronic Temperature Controls

Repairing reach-in coolers and freezers with electronic temperature controllers can be challenging at times.