DT-Series Indirect Fired Make Up Air Unit

The Air Wise DT-Series Indirect Fired Make Up Air Unit is the most prominent product in the AIR WISE portfolio. Owners and designers have come to appreciate the durability and quality in the DT-Series’ subtle design strengths. Design is based upon the efficient 3-Pass stainless steel drum and tube style heat exchanger. The 3-Pass design induces better heat transfer across the primary drum by producing a more uniform air temperature distribution. With an even temperature gradient, decreases in expansion and contraction stresses result in an increased life expectancy. All AIR WISE heat exchangers are supplied with a 10 year parts warranty. The AIR WISE DT-Series design also uses the heaviest gauge stainless steel within the industry, and can be specified with 409 S.S. as standard or 321 S.S. as an option. AIR WISE also uses “off the shelf” components for the complete burner, gas train and control components. The added insurance of non-proprietary parts decreases replacement costs years into the future and also increases the ease of service with familiarity. AIR WISE also believes in using only the finest quality components for fans, dampers, optional cooling coils, compressors, acutators, gas valves, and wiring. As with all AIR WISE air handling products, DT-Series units can be built to almost any specification or application, from special construction characteristics, to interfacing with complex DDC building controls. We hope you come to appreciate the pride and flexibility of the AIR WISE DT-Series!

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The DT-Series Indirect Fired Make Up Air Units are designed for a variety of commercial and industrial applications including:

  • 1500 CFM to 130,000 CFM
  • 160 MBH to 4000 MBH Heating Output
  • High Turndown Ratios
  • Indoor / Outdoor Units
  • Replacements to Match Existing Installations
  • Heat Recovery / Multizone / Dual Path
  • Packaged Cooling Systems
  • Cooling Coils – DX or Chilled Water
  • C.G.A. Approved / Factory Mutual Standards



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