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Home » energy efficiency

Articles Tagged with ''energy efficiency''

Bosch Home Comfort 115V Modular Blower

Bosch Home Comfort Unveils Electric Replacement to Gas Furnace

The ACHR NEWS Editorial Staff
November 5, 2025

The Bosch 115V Modular Blower is available in cabinet sizes A through D, able to assume any space previously occupied with an industry standard-sized furnace with ease. 


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Trane Technologies logo

Trane Technologies & NVIDIA Launch Industry-First Thermal Management for Data Centers

The ACHR NEWS Editorial Staff
November 5, 2025

The new Trane Technologies thermal management system reference design delivers mission-critical temperature control, enabling data center operators to simultaneously manage power, water, and land resources, allowing for continuously optimized performance, energy efficiency and sustainability. 


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Trane Humidification 11-03-25

Today’s Trends in Humidification

Today’s residential humidifiers save energy, save water, and help clean the air
Matt Jachman
Matt Jachman
November 3, 2025

Manufacturers say the latest trends in residential humidification products are here to stay.


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Building Envelope courtesy of Colin Thompson / iStock / Getty Images Plus

Airtight: How New Building Design is Reshaping the HVAC Playbook

High-performance envelopes are changing demand curve and installation guidelines
Dylan Kurt
Dylan Kurt
November 3, 2025

Rules of thumb don’t cut it in airtight homes. Here’s how to size, ventilate, and commission for real comfort.


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Data Center Courtesy of the National Center for Supercomputing Applications

Inside the HVAC Equipment M&A Surge: Data Centers, Efficiency, and Private Equity

From compressors to controls, HVAC equipment is now an investor magnet
Justin Wolfort
Justin Wolfort
October 27, 2025

Data centers need cooling solutions — and that need keeps growing every year.


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Meat-case.jpg
FROSTlines

Optimizing CO2 Systems for Year-Round Efficiency

Exploring low-side evaporator and superheat optimization techniques can help save energy
Andre-Emerson.jpg
Andre Patenaude
October 15, 2025

A recent study has uncovered significant opportunities for year-round energy savings on CO2 refrigeration systems through the use of low-side strategies. 


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technician and homeowner with Lennox heat pump

UPDATED: Tax Credit Tug-of-War: Democrats Cite Technicality in Attempt to Keep 25C Alive Through 2032

The tax incentive for high-efficiency HVAC is supposed to expire, but Dems push to save it
Matt Jachman
Matt Jachman
September 23, 2025

Some House Democrats are citing a legal technicality as they try to save a federal incentive for high-efficiency residential HVAC equipment. But the Internal Revenue Service has issued guidance that says the 25C credit will not be available for equipment put into service after this year. 



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Mojave-ArctiDry-Air-Conditioner.jpg

ArctiDry Units Surpass 100K Operating Hours

September 15, 2025

“We are thrilled to report on the success of our patented liquid desiccant HVAC solution; it is ideal for commercial spaces that require cool, fresh, and dehumidified air,” said Aaron Meles, vice president of product at Mojave Energy Systems.


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University Retrofit Facility Upgrades

Creating a Community of Trust: Why Campus Safety Begins with Facility Upgrades

As schools and universities modernize aging infrastructure, renovation safety becomes an urgent priority
Gabe Hampton
Gabe Hampton
September 4, 2025

Engineered Systems News' guest columnist Gabe Hampton, APPA Chair and Director of Building Systems Maintenance at the University of Nebraska-Lincoln, digs into the necessity of campus mechanical upgrades.


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University Ductwork Rooftop

Harris and SFSU Deliver State-of-the-Art LEED Gold Science Building

With LEED Gold certification, all-electric systems, and pioneering energy recovery solutions, San Francisco State University’s new science building sets a new standard for sustainability
Kathryn Lee Luis Rivera
August 28, 2025

Harris, in partnership with SFSU, delivered a state-of-the-art, energy-efficient science building. The building was designed to achieve an Energy Use Intensity (EUI) of 93 kBtu per square foot per year, already a 30% improvement over the baseline of 136 kBtu per square foot per year.


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  • Piggy Bank
    Sponsored byWatercress Financial

    Energy Prices, Inflation, and HVAC: What Today’s Homeowners Care About

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    Sponsored bySolstice Advanced Materials

    R-455A Refrigeration: A Cold Storage Solution for the Future

  • Airex Rooftop Units
    Sponsored byAirex Manufacturing Inc

    Consolidating Roof Penetrations: A Growing Trend in Multifamily HVAC Design

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