Description
The Titus HVAC DESV-8 is an 8-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-8 is engineered for seamless integration with your existing Building Automation System (BAS) or third-party controls, giving mechanical engineers and contractors the flexibility to specify the control platform that best suits the project.
Product Overview
Titus is a trusted name in air distribution and VAV technology. The DESV series digital VAV boxes are built for reliable, long-term performance in commercial and institutional environments. The “No Control” configuration of the DESV-8 makes it ideal for projects where a specific DDC controller brand or protocol is already specified, eliminating redundant hardware and reducing installed cost.
Key Features
- 8-inch round inlet for compatibility with standard ductwork configurations
- Digital VAV design for accurate, repeatable airflow measurement and control
- No integrated controller — supports open-protocol BAS integration (BACnet, LON, or other third-party DDC controllers)
- Designed for single-duct VAV cooling and/or heating applications
- Durable construction suitable for commercial and institutional HVAC systems
- Compact profile for installation in tight plenum spaces
Applications
- Commercial office buildings
- Healthcare and institutional facilities
- Educational buildings
- Retrofit and new construction VAV systems
- Projects specifying owner-furnished DDC controls
Why Choose the Titus DESV-8?
The DESV-8’s no-control configuration reduces first cost on projects where controls are owner-furnished or specified separately. Titus’s proven digital VAV technology delivers consistent airflow performance, supporting occupant comfort and energy code compliance. Pair with your preferred DDC controller for a complete, code-ready VAV terminal solution.







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