M/s Cooling Key has a Business Alliance with Shield Air Solutions Inc, US for Technical Sales, Service and Marketing of their products for Overall Middle East Countries. We are the only Representatives for Shield Air’s Marc Climatic Controls and Bird Well products. The Shield Air Products is engineered and custom explosion proof Hvac equipment for Industrial and hazardous location.

Shield Air Solutions

Shield Air Solutions, Inc. was formed in 2009, uniting The Birdwell Company and Marc Climatic Controls, two of the leaders in the explosion proof HVAC industry. With this combination, Shield Air formed a global leader in the design and manufacture of explosion proof, hazardous and severe duty HVAC equipment, air filtration and handling equipment, as well as supply and exhaust fans. With nearly 100 years of collective experience, Shield Air can provide a custom engineered solution for your specific application. Shield Air’s comprehensive suite of products operates across the globe in a multitude of industries.


Founded in 1978, the Marc product line provides both custom and pre-engineered HVAC equipment for a wide array of hazardous and industrial applications. Innovation and flexibility within the Marc product line provide a solution for a variety of projects around the globe. The Marc product line provides a cost effective solution for your specific application. Visit us: https://www.shieldair.com/


The Birdwell product line provides custom engineered and built severe duty and explosion proof HVAC, pressurization and chemical air filtration equipment. Birdwell equipment is constructed of heavy duty, non-corrosive materials for hazardous and industrial applications. Since its inception in 1959, The Birdwell Company has engineered and manufactured rugged, corrosion resistant equipment with a track record of safety and reliability. There is Birdwell equipment in the field today that has been operating for more than 30 years.