Hvac Duct Damper System

What is a zone damper and how do they work on heating or cooling ducts.

Hvac duct damper system.

For example in a house the main floor may be served by one heating zone while the upstairs bedrooms are served by another. Usually they are positioned somewhere in the take offs or branches of the duct system. In order to improve efficiency and occupant comfort hvac systems are commonly divided up into multiple zones. Now only your bedroom is receiving cool air.

How much air each room gets depends on the damper settings. They can be opened or closed as much as needed to make the rooms they control comfortable. Motorized adjustable damper closed model zc212 76 99 76 99. Using an air supply register as a heating or cooling air flow damper or.

These plates which are located inside the ducts are adjustable. Hvac dampers can monitor air flow temperature and humidity throughout homes and buildings. Manual zone dampers on duct work how do i set the duct damper handle in what position. Some dampers are adjustable metal plates installed inside of a duct to close off or control the volume of heating and air conditioning in a specified room or area.

A central air conditioning system distributes the cooled air throughout your house via ducts. The control panel reads that thermostat call it activates your ac and shuts all the dampers in your duct system except the damper or dampers that control airflow to your bedroom. When a room needs more air to raise or lower the temperature the damper to that zone is opened. Dampers are typically used in zoning or zone control systems.

The system still uses multiple thermostats which control heating and cooling form the system through dampers installed in the ductwork. Set your store to see local availability add to cart. Now it s time to locate the dampers. Black stove pipe cast iron damper model bacid6 9 26 9 26.

An hvac damper also called a duct damper is a movable plate located in the ductwork that regulates airflow and redirects it to specific areas of the home. Go into your basement or attic and find the dampers. A zone damper also known as a volume control damper or vcd is a specific type of damper used to control the flow of air in an hvac heating or cooling system. You are staying comfortable in your bedroom because you now have a thermostat in there.

Where are dampers located. Ductwork zone dampers airflow controls how to add or use a warm air heating or air conditioning cooling zone zone damper control. Free delivery with 45 order. Master flow 6 in.