The line of DSF Destratification Fans are designed to reduce hot and cold spots through the mixing of air in large spaces.

The Validatar system is a compact electronic device containing a configurable set of modules that measure, monitor, and record HVAC system performance as well as related equipment.

The Arzel Zoning EzyFit damper allows contractors to use it in applications where there is limited or no access to ductwork.

QuicKorner is a way to connect all TDC or TDF roll-formed duct flanges.

The Manual Balancing Dampers (MBD) from Zonefirst are sometimes used with the barometric by pass dampers to add back pressure to the duct system and control the amount of bypass air.

The X-Cut pliers is a box-joint diagonal cutter providing a wide range of capabilities for industrial, trade applications.

Hello HARDI members. It feels great to reconnect with all of you once again, particularly now that the polar vortex days of winter are behind us and we can finally start enjoying the beautiful spring weather. Spring symbolizes renewal and awakening, so I sincerely hope I can successfully motivate all of our members to get excited about the numerous initiatives HARDI has planned ahead!

The GRA Group announced the passing of Ralph Silvestro.

The International Association for Continuing Education and Training (IACET) has awarded BNP Media the Authorized Provider accreditation.

Hercules Industries announced a partnership with Nest® Labs.