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The duct damper is located in an air duct and blocks the flow of warm or cool air into building rooms. It has nothing to do with venting flue gases up a chimney. Our photo shows a motorized zone damper or air duct zone control produced by TrolATemp® a producer of automatic heating system controls.
- Zone Damper Repair FAQs
HVAC Duct Zone Damper FAQs Diagnostic questions & answers on...
- Zone Damper Repair FAQs
20 Ιαν 2022 · They function as valves in the ducts. Their use determines which portion of your property gets heated/cooled air until desired settings are reached. Since cold air sinks and hot air rises, HVAC dampers control the amount of air that is supplied to different parts of your property.
Zone dampers, strategically installed within the ductwork, act as gateways that control the flow of cold air to each zone. When a specific zone calls for cooling, the damper corresponding to that area opens, allowing the conditioned air to flow through, while dampers in other zones may remain closed. This smart zone control prevents overcooling ...
22 Αυγ 2024 · How Do HVAC Dampers Work? HVAC dampers are essentially valves for airflow. When closed, they act like a river dam, blocking airflow in a home’s ductwork like a dam stops water from flowing in a river. A closed damper will shut airflow to a specific zone that doesn’t need conditioning.
Dampers regulate airflow in specific areas of an HVAC system. You may require them to open and close, as well as modulate for varying airflow. You can install them in ducts, on the wall, or as part of air handling equipment. Smoke dampers are specialized dampers that prevent smoke from spreading via ductwork and air transfer apertures.
How do they Work? As mentioned above, HVAC dampers are like valves. They are tasked with deciding the amount of cooled or heated air that goes to different places in your ductwork. The ductwork will, in turn, raise or lower your zone’s temperature to the required level. By closing the dampers, you will be directing the airflow in another ...
30 Νοε 2023 · HVAC zone dampers control airflow in ducts. They’re vital for efficient heating and cooling. What Are Zone Dampers. Zone dampers, using the cfm method, act like traffic lights for your home’s airways, controlling the pass of air to upstairs or downstairs areas.