Installing dampers inside your ducts is the most common way to add zones to an existing system.
Hvac dual zone damper system.
Once the desired temperature is reached in that zone the thermostat will alert the dampers to close and stop the air flow.
What s needed to zone an existing heating and cooling system.
Like any technology air zoning is often misunderstood and misapplied.
1 to 20 motor driven dampers to control airflow to each zone.
A zoned system is a single hvac system serving two or more zones rather than two separate hvac systems.
Thermostats read the air temperature in each room or zone of your house.
What is dual zone hvac.
It is true unfortunately that many bypass ducts are not properly designed nor installed correctly.
The control panel regulates various temperatures in the house by activating dampers in the hvac system.
A furnace combined with an ac and a heat pump and air handler are the two most common.
Once installed you will also notice there is a quieter operation of your hvac system as the damper also works to help reduce noise from your fan attic vent or other zones.
The statement that all 3 dampers will be closed when the system is off is incorrect.
The zone dampers default open when the hvac system is off.
However your blower can only operate at 100 capacity.
The static pressure will be too intense for just the ductwork associated with a single zone 50 or so of your total ductwork.
It is mounted by your equipment and is the brains of the entire zoning application.
If you want the best round zone damper for your multi zone hvac system the smartzone for ecojoy is your choice.
All systems mechanical specializes in the installation and servicing of all makes and models of thermostats and hvac control units including dual zone air conditioning systems.
These dampers work like a valve system opening and closing the air flow to your zones.
The zone control panel is the main control that communicates between the dampers thermostats and the hvac system.
We can custom tailor a system specialized for your needs ensuring your comfort for decades to come.
The zone control panel is the central control that will communicate between thermostats dampers and your hvac equipment.
Benefits of dual zone hvac.
All that s need for a zoned system is a zone control panel thermostats zone dampers and a bypass damper.
Honeywell home zoning systems.
Depending on the ductwork design the system might require a damper for each major branch off the trunk.
Zoning is a way to control your hvac system to maximize heating and cooling output.