The SDM Series, for high-performance make-up air delivery.
A direct-fired unit designed for make-up air applications in industrial environments. Delivers high efficiency and constant air renewal.
High-Performance, Efficient Make-Up Air
Maximum direct-fired heating efficiency
Direct-fired technology enables heat transfer without an intermediate medium. Delivers high efficiency and a rapid response to heating demands.
Designed for 100% outdoor air
Operates exclusively with outdoor air to ensure constant air renewal. Improves indoor air quality in industrial environments, indoor parking facilities, and restaurant kitchens.
Robustness and ease of integration
Modular design suited to demanding environments. Allows for simple integration into a wide range of ventilation systems.
- Direct gas-fired heating (make-up air)
- Thermal efficiency up to approximately 92%
- Operates exclusively with outdoor air (100% fresh air)
- High heating capacity suited for large air volumes
- Airflow up to approximately 25,000 CFM, depending on configuration
- Temperature rise up to approximately 120°F (65°C)
- Robust galvanized steel or welded construction
- Modular design for simplified installation
- Indoor or outdoor installation
- Compatible with ventilation and make-up air systems
- Modulating control system with airflow adjustment (VFD)
- Interlocked with the exhaust system for safe operation
- Precise control of supply air temperature
- Simplified maintenance and easy access to components
- Compliant with CSA, ANSI, and local regulations
- Designed for industrial and commercial use
An ideal solution balancing air quality and performance
The SDM Series meets the needs of environments where make-up air is essential. It combines performance, efficiency, and reliability to ensure a healthy, optimal indoor climate, even in the most demanding conditions.
and let’s redefine energy efficiency together.
with practical solutions.
