Now in its 8th year, the HVAC Trade-Pro of the Year Award recognizes and celebrates exceptional HVAC technicians who are committed to doing great work, focused on on-the-job safety, and give back to their communities.
A longtime member of SMART Local 12 in Western Pennsylvania, Liebert joined the apprenticeship to become a second-generation sheet metal worker in 1989, shortly after graduating from Pennsylvania State University.
The four companies joining Rensa are Air Filter Supply of California, Air Filter Engineers of Chicago, R.P. Fedder of Rochester, and Dave Downing & Associates of Phoenix
Rensa Filtration, a manufacturer and distributor of mission critical air filtration products, announced recently that it has acquired several businesses that provide distribution, sales and service of air filters to commercial and industrial customers.
Carrier Global Corporation to work with Montana Technologies LLC to develop and commercialize Montana's transformational AirJoule dehumidification and cooling technology.
In addition to the aluminum hydroxide layer that formed on the surface, a second amorphous layer developed underneath it, which indicates there is a transport mechanism that diffuses oxygen into the substrate.