87775559
Jan 30, 2018
Air conditioning apparatus; Air cooling apparatus; Energy recovery ventilators; Freeze drying equipment, namely, lyophilizers; Heat exchangers not being parts of machines; Kilns; Portable electric warm air dryer; Regenerative thermal oxidizer used to destroy airborne volatile organic compounds, airborne toxins, odors and other air pollutants from industrial operations; Space heating apparatus; Touchless hand drying apparatus
Environmental Control Apparatus