Configurable VAV Direct Digital Controls (DDC)
Commercial heating and cooling zone controllers for superior indoor comfort
Stay in control of the temperature in your commercial space with a reliable DDC system—and keep your building occupants comfortable at all times.
- Factory-configured ZEC500 and ZEC510 DDC controllers for Standalone or BACnet operation
- Factory set parameters for quick installation and operation
- Field-adjustable with MAP Gateway Tool (sold separately)
Product Overview
Need to keep your commercial space at a consistently comfortable temperature? Configurable VAV direct digital controls (DDC) are easily mounted within a variable air volume (VAV) terminal unit control enclosure to enable standalone or BACnet communication for each VAV unit. The ideal choice for your commercial space, our wide array of pre-programmed DDC VAV controllers provide superior zone comfort by minimizing deviation from your room temperature set points. These controllers allow for a multitude of configurations such as night setback and morning warm-up operation.
Benefits
Comfort
ENVIRO-TEC VAV DDC controls maximize building air quality, comfort, and airflow with improved spacing and design flexibility.
Efficiency
Manage air volume efficiently with DDC controls that offer a range of configurations and heating control options.
Quality
Our DDC control offerings deliver long-lasting performance through quiet, precise airflow to the occupied space.
Genuine Performance
ENVIRO-TEC DDC controls offer genuine performance advantages through unique configurations, factory-installation, and a wide selection of control options.
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- Factory-provided and configured DDC controls
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- 20-gauge galvanized steel casing and valve
- ½-inch dual density micromat insulation
- Superior FlowStar air-measuring probe provides for lower minimum CFM values, which reduce energy costs and noise while maintaining comfort in the zone.
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- CFM: 100 to 4,100 CFM
- Optional integrated VAV box with direct digital controls (DDC) that allows for a bundled offering with lower total installed costs.
- Available with PSC or EC motor options to meet a variety of fan powered application requirements.
- Standard and low-height units with PSC or EC motor options to meet a variety of fan-powered application requirements.
- OSHP-OSP-certified in compliance with CBC and IBC to ensure cabinet integrity throughout the installation process and seismic events.
- Superior FlowStar air measuring probe provides for lower minimum cubic feet per minute (CFM) values, which reduces energy costs and noise while maintaining comfort in the zone.