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The iO HVAC Controls TD-2220 is a rectangular Trane/American Standard zone damper designed to optimize your heating, ventilation, and air conditioning system. Manufactured with precision, this product successfully integrates with Trane ComfortLink II and American Standard AccuLink systems, ensuring efficient airflow control within your spaces.
TD-2220 dampers allow for seamless retrofitting with round models sized from 5 inches to 20 inches, and rectangular models accommodating numerous sizing configurations. This flexibility caters to a variety of installation environments. The electrical wiring is optimized with a 24VAC and 2.5VA configuration, including a predictable 60-second timing for open/close cycling.
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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