Business Details
50+ Years
experience
Industrial HVAC Make-Up Air Systems
Rapid Engineering has specialized in manufacturing industrial-grade make-up air solutions since 1970, addressing the demanding requirements of commercial and industrial applications. Our expertise in heavy-duty welded cabinet construction and advanced HVAC technologies ensures durable, high-performance systems tailored to challenging environments. With a reputation for engineering excellence, we deliver solutions that enhance indoor air quality, optimize building pressurization, and improve energy efficiency across diverse sectors.Our commitment to innovation is demonstrated through patented construction methods, customizable systems ranging from 1,000 to 150,000 CFM, and integration of DDC controls for seamless building management system compatibility. Backed by decades of technical experience and comprehensive support services, we provide end-to-end HVAC solutions that address both immediate operational needs and long-term facility sustainability goals.
Services
Direct-Fired Make-Up Air Units
Indirect-Fired HVAC Systems
Energy Recovery Modules
HVAC Controls Integration
Technical Support Services
Details
- Year established: 1970
Highlights and features
- We offer 55+ years of specialized expertise in industrial HVAC systems
- Our patented welded construction ensures maximum durability in harsh environments
- We provide semi-custom solutions for airflow requirements up to 150,000 CFM
- Our DDC controls integrate with major building management systems
- We maintain comprehensive technical support and parts inventory for legacy systems
Services
Direct-Fired Make-Up Air Units
Our direct-fired units deliver efficient heating and ventilation for industrial spaces. These systems introduce and condition outdoor air while maintaining optimal building pressure. Available in capacities up to 150,000 CFM, they feature welded steel construction and integrate with existing exhaust systems to prevent negative pressure issues.
Energy Recovery Modules
These modules capture waste heat from exhaust air to precondition incoming ventilation air. Designed for commercial applications, they reduce energy consumption while maintaining proper air exchange rates. Compatible with both direct- and indirect-fired systems for enhanced efficiency.
HVAC Controls Integration
Our DDC control systems enable precise management of temperature, pressure, and air quality. Supporting BACNet, Modbus, and LONworks protocols, these solutions allow seamless integration with existing building management systems for centralized HVAC control.
Technical Support Services
We provide comprehensive support including troubleshooting guides, parts replacement, and system diagnostics. Our team assists with burner identification, component specifications, and maintenance procedures for both current and legacy equipment models.
Custom HVAC Solutions
Our engineering team designs tailored solutions for unique facility requirements. Options include electric/steam heating elements, cooling coil integration, and hybrid systems combining make-up air with infrared heating technologies for specialized applications.
Questions
What is make-up air and why is it important?
Make-up air replaces exhausted air in buildings, maintaining proper pressure balance. It prevents negative pressure issues that cause HVAC inefficiency, safety hazards, and indoor air quality problems in industrial and commercial spaces.
How do your systems improve building performance?
Our make-up air units enhance exhaust system efficiency, maintain consistent temperatures, reduce energy costs, and improve indoor air quality by properly conditioning and distributing replacement air throughout the facility.
What industries benefit most from your solutions?
We serve manufacturing plants, warehouses, aircraft hangars, wastewater treatment facilities, and other large-volume spaces where proper ventilation, temperature control, and air pressure management are critical operational requirements.
Can your systems integrate with existing HVAC controls?
Yes, our DDC control systems support BACNet, Modbus, N2, and LONworks protocols for seamless integration with building management systems, enabling centralized monitoring and optimization of HVAC operations.
What maintenance support do you provide?
We offer technical documentation, troubleshooting guides, and direct factory support for parts and service. Our team assists with burner identification, component specifications, and system diagnostics for both current and legacy equipment.
Videos
