The Carrier 62X Dedicated Outdoor Air System (DOAS) ensures energy-efficient ventilation, dehumidification and exceptional indoor air quality for commercial applications. Featuring a variable speed scroll compressor and Puron Advance™ refrigerant (R-454B), the 62X combines sustainability with performance. Designed for diverse climates with an optional energy recovery system, it meets complex ventilation needs while providing reliable climate control. With a factory-installed DDC controller, the 62X supports standalone operation and seamless integration with building automation systems.
Dual refrigeration circuits, robust vibration isolation and compressor safety features ensure long-term, reliable performance.
Hinged access doors and accessible filter rack simplify maintenance.
Single-point electrical entry and base rail rigging simplify setup.
The Carrier® 62X Series outdoor air unit with a variable speed scroll compressor on the lead circuit and efficient scroll compressors on the lag circuit, all optimized for R-454B Puron Advance™ refrigerant.
Accessory and Kit Data
Roof Curb Accessory for 62X03-35 Dedicated Vertical or Horizontal Outdoor Air Unit with Optional Energy Wheel
Brochure
A World of Comfort 2025 - Brochure
Factory Installed Liquid Subcooling Reheat (LSRH) for Carrier’s 62X Air-Cooled DOAS Units
A World of Comfort 2025 - Brochure (Printer Version)
Case Study
Huntsville Aquatic Center
Pickering Manor Senior Living Community
Controls
62X 03-55 Controls, Operation, and Start-Up for Design Series (Revision J) Controls Dedicated Outdoor Air Unit
Guide Specifications
62X Guide Specifications, 3 to 55 Nominal Tons
Installation
62X03-55 Dedicated Vertical or Horizontal Outdoor Air Unit with Optional Energy Wheel
Press Release
Press Release - Carrier Introduces 62X Dedicated Outdoor Air System
Product Data
62X03-55 Dedicated Outdoor Air Unit Air Cooled Cooling/Dehumidification Optional Heat, Energy Recovery, 3 to 55 Nominal Tons
REVIT and 3D DRW Files
62X 03-55 Family REVIT Files, No Heat or Electric Heat, Cabinet ABCD, with Exhaust
62X 03-55 Family REVIT Files, No Heat or Electric Heat, Cabinet ABCD, with No Exhaust
62X 03-55 Family REVIT Files, No Heat or Electric Heat, Cabinet BCDXL, with Exhaust
62X 03-55 Family REVIT Files, No Heat or Electric Heat, Cabinet BCDXL, with No Exhaust
62X 03-55 Family REVIT Files, Gas Heat, Cabinet ABCD, with Exhaust
62X 03-55 Family REVIT Files, Gas Heat, Cabinet ABCD, with No Exhaust
62X 03-55 Family REVIT Files, Gas Heat, Cabinet BCDXL, with Exhaust
62X 03-55 Family REVIT Files, Gas Heat, Cabinet BCDXL, with No Exhaust
62X 03-55 Family REVIT Files, Hot Water Heat, Cabinet ABCD, with Exhaust
62X 03-55 Family REVIT Files, Hot Water Heat, Cabinet ABCD, with No Exhaust
62X 03-55 Family REVIT Files, Hot Water Heat, Cabinet BCDXL, with Exhaust
62X 03-55 Family REVIT Files, Hot Water Heat, Cabinet BCDXL, with No Exhaust
62X 10-35 Family REVIT Files, Gas Heat, Cabinet CL, with No Exhaust
62X 10-35 Family REVIT Files, Gas Heat, Cabinet CL, with Exhaust
Warranty Card
Warranty - Standard Product Warranty for Commercial Equipment
