VFL Parallel Fan-Powered Low-Height VAV Terminal Units

Keep everyone comfortable

This VAV terminal heats and cools rooms using variable air streams. Unlike many other HVAC solutions, this unit is specifically designed for quiet operation. With clean air and minimal noise pollution, everyone can be comfortable.

  • CFM: 100 to 4,100 CFM
  • AHRI 880 and ETL certified and labeled to meet industry performance and safety standards
  • Low height VFL unit max height at 10.5" to 12"
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Product Overview

The parallel-fan-powered low-height VAV’s compact size improves space flexibility. The unit’s quiet operation allows for installation almost anywhere while still treating an entire room. All ENVIRO-TEC products are stress-tested before sale and are easy to install and maintain.
Product Overview



ENVIRO-TEC VAV units maximize building air quality, comfort, and airflow with improved spacing and design flexibility.


Manage air volume efficiently with a VAV terminal unit that offers a range of configurations and heating control options.


Our VAV terminals deliver long-lasting performance through quiet, precise airflow to the occupied space.

Genuine Performance
Genuine Performance

ENVIRO-TEC VAV terminals offer genuine performance advantages through unique configurations, control options, and industry-leading sound data.


  • Standard and low-height units with PSC or EC motor options to meet a variety of fan-powered application requirements.
  • 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.
  • An integrated VAV box with direct digital controls (DDC) that allows for a bundled offering with lower total installed costs.
  • OSHP-OSP-certified in compliance with CBC and IBC to ensure cabinet integrity throughout the installation process and seismic events.
  • Available with PSC or EC motor options to meet a variety of fan powered application requirements.
  • 18 month Limited Warranty

Technical Resources

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