Featuring a unique direct-drive design, the Vektor-H high-plume laboratory exhaust fan includes an easily accessible motor compartment that is sealed from the contaminated airstream, integral cooling vents, standard motor shaft grounding, and sealed-for-life motor bearings that allow for high-efficiency operation while significantly reducing overall maintenance.
The Criti-Clean Ultra is a ceiling-mounted FFU that can deliver up to 1,200 cfm of HEPA-filtered air into a room. It also offers a low plenum height of 13.7 inches, allowing easy retrofitting into existing ceiling spaces.
Each PQF roll has 60 perforated, disposable sheets providing enough filter replacement for up to one year. The PQF is available in three different lengths — 8, 12, and 16 inches — and is suitable for a variety of applications and air inlet sizes.
Upgrades to improve infrastructure, support operational excellence, and enhance student experience
June 28, 2022
Improvements currently underway include implementing a series of modernization upgrades to the university’s HVAC, security, and fire and life safety systems with a focus on energy efficiency, resiliency, and sustainability.
When properly installed and tested in accordance with ASHRAE standard 193, the sturdy, fully insulated galvanized steel cabinet offers less than 2% air leakage.
With data centers on par with the aviation industry for their contribution to the world’s CO2 emissions, alternative refrigerants in data center cooling systems have the potential to reduce emissions equivalent to 43.5–50.5 gigatons of carbon dioxide from 2020 to 2050.
Demonstrating sustainability and performance of hydrogen-fueled combined heat and power system
May 31, 2022
Supported and partially funded by the U.S. Department of Energy’s (DOE’s) Office of Energy Efficiency and Renewable Energy (EERE), the project will be led by Caterpillar in collaboration with District Energy St. Paul and the National Renewable Energy Laboratory (NREL).
Regarding mission critical applications specifically, rubber expansion joints are used in mechanical rooms mated to pumps and tanks, and stainless steel expansion joints are used in long runs of pipe to assist with thermal and seismic movement.
With the continued increase in data creation, and the need to process and store that data safely and securely, comes the need to keep critical IT equipment cool to ensure efficient and always-on services.
Including the whole-life carbon approach to the design process can identify which design selections achieve the lowest carbon emissions over the entire life cycle of the data center, where focusing solely on operational emissions may fall short.