ECU Heating/Cooling

HDT is a world leader when it comes to providing durable, safe and versatile environmental control - especially in the harshest environments. We continually engineer our military heaters, heating systems and environmental control units to provide the latest in expeditionary heating and cooling technology. We are proud to outfit the U.S. military with HDT heaters for tactical vehicles, hard-and soft-wall shelters, cargo and engine heaters to ensure mission success.

HDT tent heaters are designed to provide safe, reliable heat in situations where outside air may be contaminated. Many models come with safety features such as carbon monoxide detectors and conveniences such as remote controls. They also use a variety of fuel sources, including all grades of diesel fuels, such as JP8. HDT's space heaters feature patented fuel vaporization with safe and reliable fuel control. Our products are compatible with select CBRN filtration systems.

HDT is a world leader in the design and manufacturing of environmental control equipment and combines its various internal resources and experience to develop and manufacture the industry's leading products. Our designs are rugged, reliable and simple to operate. HDT environmental control products are field-proven and mission-ready.

HDT offers global support on our power equipment including complete operator training and support services as well as 24-hour emergency support. At HDT, we understand that your success in the field relies on zero equipment failure. Our equipment passes rigorous testing and quality checks before leaving our facility. Our goal is to ensure that no matter where our equipment goes-it works. Every time.

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