Description
The Titus HVAC DESV-12 is a 12-inch Digital Variable Air Volume (VAV) box designed for commercial HVAC applications where precise, energy-efficient airflow control is essential. Supplied without an integrated controller, the DESV-12 is engineered for seamless integration with your existing Building Automation System (BAS) or third-party DDC controller, giving engineers and contractors maximum flexibility in system design.
Product Overview
Titus is a recognized leader in air distribution and VAV technology. The DESV series digital VAV boxes deliver accurate, responsive airflow modulation to maintain occupant comfort while reducing energy consumption across multi-zone commercial environments. The “No Control” configuration makes this unit ideal for projects specifying a centralized or owner-furnished controller.
Key Features
- 12-inch inlet size for medium-to-large commercial zone applications
- Digital VAV design for accurate, repeatable airflow measurement and control
- No integrated controller — compatible with third-party DDC and BAS controllers
- Engineered for flexible system integration in new construction and retrofit projects
- Titus quality construction for long-term reliability and low maintenance
- Supports energy-efficient variable air volume zoning strategies
- Suitable for single-duct VAV applications in commercial buildings
Applications
- Commercial office buildings
- Institutional and educational facilities
- Healthcare environments
- Retail and mixed-use developments
- Any multi-zone HVAC system requiring precise airflow control
Why Choose the Titus DESV-12?
The DESV-12 offers the performance and reliability that HVAC professionals expect from Titus, combined with the flexibility of a controller-free configuration. Whether you’re designing a new system around a centralized BAS platform or retrofitting an existing installation, the DESV-12 adapts to your project requirements without compromise.







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