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The IO HVAC CONTROLS RAT-05 is a 5-inch round retrofit air terminal designed for zone control in low-pressure single duct or multi-zone HVAC systems. This unit is installed in the branch duct before diffusers to modulate supply air. It features a multi-quadrant, averaging flow sensor, providing highly accurate flow readings within +/-5% after balancing, suitable for various inlet duct configurations.
Achieves precise zone control in HVAC systems with accurate airflow measurement and easy installation.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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