Direct-Fired: Rapid pioneered the development of Air Management Systems using direct-fired heating more than 40 years ago. Our 2000 and 4000 Series heaters are unsurpassed in quality and capability – and represent the best overall HVAC value on the market.
• 2000 Series direct-fired systems
• 4000 Series direct-fired systems

Indirect-Fired: Whether you need an indirect air-turnover or air handler heater, Rapid has the perfect solution for you in it's 7000 and 8000 Series.
• 7000 Series indirect-fired systems
• 8000 Series indirect-fired systems

Electric: Put an electric-coil in one of Rapid's air handlers and you've got the best of both worlds – electric-based heat and a superior quality air handler. Rapid can readily build units that take advantage of your specific situation. Learn more...

Hydronics (Steam/Hot Water): A steam/hot water coil combined with one of Rapid's air handlers allows you to take advantage of the steam boiler you use for process loads. Again, Rapid can readily build units that take advantage of your specific situation. Learn more...

Rapid offers both DDC and non-DDC controls for its air handlers. These optional controls put you in charge of your Rapid equipment and your building's air management. To learn more, click on one of the links below.
ICS III • ICS II • Non-DDC




These units are designed to meet the special needs of specific industries. If you need a special-capability piece of equipment, we'll be happy to work with you to provide exactly the unit you need.
• Variable-speed drives
• Automotive plant applications
• Food & Drug applications
• Temp. & construction heaters
• Overhead-door heaters
• Car wash dryers