Systemair AB has signed an agreement to acquire Change'Air of Aylmer, Ontario, Canada, a leading manufacturer of ventilation equipment for classrooms in North America.
A brochure details Model RV/RVE, pre-engineered rooftop ventilation units designed to condition and deliver mixtures of outdoor and return air to a building. The rooftop ventilation units feature 2-inch double-wall construction, coupled with direct-drive plenum fans, heating options, cooling options, and optional energy wheel.
The Building Performance Institute Inc. (BPI) announced that it will adopt ASHRAE Standard 62.2-2010, Ventilation and Acceptable Indoor Air Quality in Low Rise Residential Buildings, on Jan. 1, 2013. The new standard will replace BPI’s current operating standard, ASHRAE 62-89.
More than 33,000 individuals from 51 countries and regions visited Shanghai, China for the second annual China International Trade Fair for Sanitation, Heating, Ventilation, and Air-Conditioning, April 4-6, at Beijing’s New China International Exhibition Center.
Panasonic Home & Environment Co. is now the Eco Products Division of Panasonic Eco Solutions North America (PESNA). The new Eco Products Division houses Panasonic’s ventilation fan business.
Capable of removing up to 105 pints of water a day while using only 4.9 A of energy (8.8 pints per kWh), the Ultra-Aire™ XT105H whole-house dehumidifier is designed for homes up to 2,500 square feet. Optional fresh outdoor air may be ducted to the unit, providing fresh air to dilute pollutants.
It is a difficult balance to save energy and money yet maintain a comfortable and healthy indoor air environment. A logical solution to controlling indoor air pollution is good ventilation coupled with indoor air quality (IAQ) monitoring using gas sensors. This can ensure healthy indoor air as well as a more efficient HVAC system.
Greenheck’s new FEMA Model FSG-801 fabricated
steel grille protects exterior wall penetrations on FEMA 361 or 320 compliant
storm shelters or safe rooms.
For larger bathrooms needing 6-inch ducts, the 130 cfm WhisperGreen® FV-13VKM2 ventilation fan by Panasonic, exhibits extraordinarily low sone levels for remarkably quiet operation.