Red Dot designs and builds mobile HVAC systems and components for a wide range of heavy-duty commercial and military vehicles

  • Custom OE Solutions: Our custom HVAC solutions are designed, built, and tested to your specific performances and cab interior requirements
  • Replacement Parts: We support customers through a global parts distribution network with access to the industry's most comprehensive catalog of all-makes replacement parts
  • Off-the-Shelf Heating and A/C: There is a red Dot HVAC unit, heater, or condenser to fit nearly any existing heavy-duty cab space
  • Aftermarket: When you need support, our aftermarket network has an unmatched selection of units, parts, and other components


Product dev
Manufacturing engineering


Red Dot is a vertically integrated manufacturer, meaning we design, build, test, and assemble many of the components that comprise our HVAC products. With facilities in the United States, Europe, and China, we’re committed to meeting your requirements for quality, cost, and delivery.

Product Development

Product development involves a dedicated team of engineering, quality, purchasing, manufacturing, and marketing specialists. Their expertise guides your project from concept to completion.

Manufacturing Engineering

Red Dot’s Manufacturing Engineering and Test Group in Seattle is the center of innovation, validation, and technical excellence in heavy-duty mobile HVAC. 



We support our customers and yours through a global distribution network and the industry’s most comprehensive catalog of off-the-shelf HVAC units and all-makes replacement parts.


Our expertise extends beyond delivery of the product. Red Dot training and after-sale support programs can help you can help extend component life, improve serviceability, reduce warranty claims, and increase the satisfaction of your customers.