• PRV’s, Centrifugal Ventilation Products, Exhaust Power Roof Ventilators, Inline Duct Fans, Wall Ventilators, Gravity Ventilators, Propeller Fans, Axial Fans, Roof Ventilators

• Commercial/Residential Humidification Products

• Damper Actuators and Control Valves

BLC Industries

• HVAC Air Filtration Equipment

• Custom Make Up Air Units; Indirect Fired, Direct Fired, Hot/Chilled Water Coil, Industrial Duty, Energy Recovery Units

• Commercial & Residential Ventilation Equipment

• "The Blue Duct"
• Polyethylene (HDPE) insulated heating and cooling ductwork

• Commercial & Residential Ventilation Equipment

• PRV’s, Centrifugal Ventilation Products, Exhaust Power Roof Ventilators, Inline Duct Fans, Wall Ventilators, Gravity Ventilators, Propeller Fans, Axial Fans, Roof Ventilators

• Sound Panels, Commercial and Industrial Sound Attenuators

• Engineered Comfort fan coil units are the only true commercial quality fan coil units available today. They are also the most versatile units on the market. Engineered Comfort offers heavy-duty commercial construction, commercial type control sequences, superior motor control, and the largest list of options and features found in fan coil units today.

• Positive Pressure Chimney

• Commercial, Industrial, Specialized Air Curtains

• Industrial, Commercial, & Residential Heating Equipment

• Radiant Infloor Tubing and Accessories

• Grilles, Registers, Diffusers. Single Duct, Dual Duct, By-pass & Fan Powered VAV Boxes, Electric Duct Heaters, Fire Smoke Dampers, Ceiling Rated Fire Dampers & Blankets, Access Doors, & Back Draft Dampers

• Packaged through the wall Air Conditioning/Furnaces/Condensers

• Garage Ventilation, Hose Reels, Blowers, CO Detectors, Boom Arms, Dust Collection

• Electric Duct Heaters

• Commercial and Industrial Fiberglass Fans and Accessories

• Louvers, Air Control Dampers & Life Safety Dampers

• Electric Heating Products & Air Curtains

• Roof Curbs and Accessories

• Make Up Air Units; Direct Fired Commercial & Industrial

• Radiant Infrared Gas Heating Equipment

• Kitchen Hoods, Heated Make Up Air Units & Fire Suppression Systems

• Gas Vent Pipe & Fittings

• Spiral Duct & Fittings

• Insulated & Un-insulated Flexible Air Duct

• Security Grilles, Registers and Diffusers

• Make Up Air Units; Indirect & Direct Fired; Commercial & Industrial

• Commercial Zoning Systems and DDC Control of Multiple Rooftop Application