2015 MAC MIH2.5 Indirect Fired Heater

The MAC 4.2ES is currently our largest heater platform available. It delivers 4,200,000 million BTUs per hour of heat. It is an indirect diesel fired heater that provides clean, safe, and reliable air flow capable of ducting long distances with minimal loss of air pressure or outlet temperature for your largest projects. The MAC 4.2ES is comprised of rugged, heavy-duty steel construction inside and out. Large doors provide easy access for service, maintenance, and operation.

The MAC 4.2ES has a temperature rise of up to 180 degrees Fahrenheit (82 degrees Celsius) and an air output volume of 21,000 cubic feet per minute at 3 inches of static pressure, delivered through a single 36 inch outlet. The heat exchanger is MAC designed and constructed of stainless steel. We offer simple to use, push button controls for ease of operation. Manufactured in North Dakota, U.S.A.

Our customers asked for it, and we gave it to them. 4,200,000 BTU's per hour of clean, efficient heat! Please call for more information. Let us build to suit your application.