VZ8250 Variable Air Volume Controller

This VZ8250 terminal equipment controller provides contractors with an easy to implement solution for Variable Air Volume (VAV) applications. Designed for new construction and retrofit projects, this room controller dramatically decreases project delivery costs by reducing installation, configuration and commissioning time. It is designed for zone temperature control in Variable Air Volume systems. An Air Handling unit and a VAV rooftop unit serve many zones within a building by supplying a varying amount of supply air at a constant supply air temperature. Additional flexibility and energy savings can be achieved with optional wireless door, window, motion and water leak sensors. An elegantly simple casing combines with configurable screen colors to match decor. Display your own logo and custom messages on screen to reinforce your brand and provide a more enjoyable occupant experience.

Product Features

• Elegant style combinations, designed to complement any decor
• Customizable color digital touch screen interface with multi-language support
• ECM or On/Off fan control
• Variable Air Volume (VAV) applications including pressure-independent VAV with a 0-10V differential pressure sensor and pressure-dependent VAV
• On board configuration interface with balancing
• Alarm monitoring
• Suitable for both commercial and hospitality markets and systems
• Fully programmable control sequences using scripting
• Configurable scheduler
• Change of value (COV) function for BMS integration• Humidity sensor
• Configurable I/O
• Advanced occupancy functions for commercial and lodging applications
• Optional wireless door, window, motion and water leak sensors available
• Fresh air control (requires a CO2 sensor)