Ventilation - Articles - Page 2

Three Common Signs of Air Filtration Failure

Nasty indoor coils are a leading cause of water damage, compressor failure, and IAQ issues

November 7, 2023

You perform maintenance each year, but by the next maintenance visit, dirt and grime are in the equipment again. Have you ever wondered why this happens?

San Francisco Adopts IAQ, Air Conditioning Program

The new Extreme Weather Resilience Program will provide air conditioning and filtration to 90 locations

Hannah Belloli

October 20, 2023

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The mayor of San Francisco announced a new program that will distribute air conditioning and air filtration to a number of communities impacted by wildfire risks.

Modine Donation Keeps High School Gridders Cool

October 19, 2023

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The two donated Airedale ClassMate packaged units were installed in the football team's fieldhouse at Parry McCluer High School in Buena Vista, Virginia.

What’s the CADR of Your IAQ Products?

The only existing test that looks at an air cleaner’s impact on particles in a room space over time is the ANSI/AHAM AC-1-2020

Steve Mores

October 12, 2023

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If there is no air movement through the air cleaner, there will be no CADR results.

Smart HVAC Tech, Smartly Grown Crops

An HVAC Minute Video Update: October 10, 2023

Hannah Belloli

October 10, 2023

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Today's grow room technology allows HVAC technicians to monitor light, humidity, carbon dioxide, and more.

2023 Dealer Design Awards: Ventilation

Hannah Belloli

July 27, 2023

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A wall-mounted touchscreen monitor that reduces CO₂ with very little user interaction wins Gold in the Ventilation category.

Modine Offers Free IAQ Upgrades to Schools

July 13, 2023

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Modine's offer to schools of Needlepoint Bipolar Ionization Technology was prompted by recent Canadian wildfires, which have created smoke that has blanketed significant portions of the U.S.

New ASHRAE IAQ Standard Aims to Reduce Infections

July 10, 2023

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The standard applies to new and existing buildings and major renovations and provides requirements for many aspects of air-system design, installation, operation, and maintenance.

ASHRAE Renews Carbon Reduction Focus at Yearly Conference

June 30, 2023

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More than 2,050 HVACR industry professionals attended ASHRAE's 2023 conference in Tampa, Florida. New leadership for 2023-24 was introduced, and a new IAQ standard addressing infectious aerosols was adopted.