Direct Gas + DX-Cooling Make-Up Air Units
Our Direct Gas + DX-Cooling Make-Up Air Units (MUA) are engineered for optimal fresh air management in commercial and industrial environments. These units combine direct gas heating with direct expansion (DX) cooling technology to maintain precise indoor air quality and temperature control.
Key Specifications:
- Airflow Capacity: 1,000 – 7,500 CFM
- Cooling Capacity: 3 – 16 tons nominal
- Supply Air Temperature Range: 70°F – 75°F
- Construction: Galvanized steel with optional insulation upgrades
- Mounting: Horizontal or vertical, with down discharge options
- Air Intake: 100% outdoor air
These units utilize a DX cooling coil for efficient heat absorption and a compression cycle for outdoor heat rejection.
The integrated direct gas heating system provides flexible temperature management.
Suitable for restaurants, industrial facilities, data centers, and laboratories requiring precise ventilation and temperature control.
Authorized Direct Gas + DX-Cooling Make-Up Air Unit Distributor
RWA Ventilation Solutions is an authorized representative/distributor for the leading American manufacturers of makeup air equipment.
These manufacturers have selected us to represent them because of the skills of our sales engineers as well as our company mantra:
“Our knowledge is your knowledge”
Please click the button below for a quick quote or answers about commercial and/or industrial makeup air.
Advantages of Electric Make-Up Unit
- Energy efficient for smaller applications
- Flexible temperature and humidity control
- Space-saving compact design
- Lower installation costs for packaged systems
Disadvantages
- Higher initial investment
- Regular maintenance required
- Limited scalability for larger spaces
- Complex refrigerant line installation in bigger setups
