Critical Room Control (CRC)
Control Systems & Sensors, VAV Terminal Units & Venturi Valves
Critical Room Control develops integrated control systems, sensors, VAV terminal units, and venturi valve solutions designed to maintain precise airflow and pressurization in mission-critical environments. Its products provide fast, accurate airflow control and continuous monitoring to help facilities meet stringent ventilation, safety, and indoor air quality requirements. Engineered for reliability and seamless integration with building automation systems, Critical Room Control solutions support efficient operation while simplifying system management. With application-focused engineering and expertise in critical environments, its technologies help ensure consistent performance in spaces where environmental control is essential.
The Experience Behind Every Recommendation
Behind every equipment solution is Havtech’s own established legacy of commercial HVAC expertise, driven by our decades of experience, extensive project history, and trusted industry relationships.
Product Categories
Products That Fit Your Needs
Critical Room Control’s advanced room pressure monitoring and control solutions deliver precise environmental control, enhanced safety, and reliable compliance for critical spaces.
ALPHA
Room pressure monitors that provide accurate, reliable pressurization monitoring with clear visual status, audible alarms, and an intuitive touchscreen interface for critical environments.
IRM-PM Series
Integrated room pressure monitors that provide accurate, reliable pressurization monitoring with real-time status displays, audible alarms, and touchscreen controls for critical environments.
IRM-MV Series
Multi-parameter room monitors that provide real-time pressure, temperature, and humidity monitoring with visual and audible alerts for safe operation in critical environments.
What You Get When You Work With Us
When you work with Critical Room Control and Havtech, you gain access to advanced airflow control and room pressurization solutions backed by local engineering expertise and application support. Our team helps evaluate project requirements, select the appropriate control systems, sensors, VAV terminal units, and venturi valves, and provide design assistance for new construction, renovation, and retrofit projects. We collaborate with engineers, contractors, owners, and facility teams throughout the Mid-Atlantic region to support system integration, commissioning, technical coordination, and long-term performance in critical environments.
Applications and Industries
Designed for the Buildings You Work In
Critical Room Control solutions are designed for facilities where precise airflow, room pressurization, and environmental control are essential to safety and operations. Their products are commonly used in hospitals, laboratories, pharmaceutical and life sciences facilities, cleanrooms, research institutions, and other critical environments where accurate airflow control and continuous room monitoring are required to meet stringent performance and regulatory standards.
Find Your Local Partner
Proudly Representing Across the Region
Havtech partners with manufacturers to deliver innovative solutions across the Mid-Atlantic and beyond. With dedicated regional offices and expert teams, we bring industry-leading products and responsive support closer to you – wherever your projects take place.
10025 Lickinghole Road
Ashland, Virginia 23005
2550 Ellsmere Ave
Suite C
Norfolk, Virginia 23513
2550 Ellsmere Ave
Suite B
Norfolk, Virginia 23513
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