ZD20X12TZ | 20L X 12H Parallel 2pos24v S/R | Resideo Material_Lead Free Cast Brass Featuring robust construction with high-quality

Featuring robust construction with high-quality materials

The Heat Transfer Prod Control Board for EP-399N

Its compact design facilitates easy installation and maintenance

The Jergens 49831SS Secondary Liner is constructed from stainless steel (SS)

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ZD20X12TZ | 20L X 12H Parallel 2pos24v S/R | Resideo Material_Lead Free Cast Brass Featuring robust construction with high-qualityZD20X12TZ Zone Dampers by ResideoThe Resideo ZD20X12TZ is a 20L x 12H Parallel 2pos24v S R Zone Damper, engineered for precise airflow control in demanding HVAC systems. Key Features: 20L x 12H dimensions Parallel 2pos24v S R configuration Durable construction Reliable performance Enhanced airflow control Improved energy efficiency Reduced noise and vibration Benefits: Optimizes airflow distribution Minimizes energy consumption Enhances indoor air