10 of the time i run an additional zone.
Hvac attic dump zone.
Dump zone a room or rooms where the duct does not have a damper and will receive air flow any time the hvac system is running.
In this scenario we send the extra air through a duct about 8 to 12 to a dump zone or another section of the house.
What are zones in a hvac system.
The efficiency comes from 2 places.
But what are these zones and why are these thermal variations.
All the buildings nowadays have hvac system and it is necessary that we understand the ways to increase the efficiency and also the save energy.
What i d like is for the infinity to send air to my office suite when it heats up but not send air to the still cool master bedroom suite where my wife s sleeping.
Well mainly it s a way to save space.
An outdoor unit which houses the fan condenser and compressor and an indoor unit which holds the evaporator and fan.
What i pay for air conditioning most months is less than 30 a month.
Zoning a hvac system is done in almost all the buildings as it is necessary to prevent the variation in thermal loads.
The rated efficiency of the unit.
At art plumbing ac electric we recommend using the following ac zones.
Attic hvac systems save space.
Ductwork must be sized anticipating a zone system.
Option 2 a dump zone.
So why put an hvac system up in the attic at all.
Hvac zoning basics is about bypass dampers and dump zones used to bleed off extra air from the unused zone.
An air conditioning zone ranges from a single room a section of a house or even an entire floor.
Can the carrier infinity handle small zones.
When the 1st floor zone dampers shut i want to put a dump to get rid of the xtra 900 cfm s.
Since the office suite is only 1 6 of the whole house i assume when it calls there would be excess.
The other system would probably be located in the attic and serve the two upper zones.
The zone system pays for itself.
The second floor of a cape cod style house has a greater heating cooling load due to attic design and walls and ceilings with unconditioned spaces on the other side.
Hvac zoning problems exist in forced air furnaces.
I ll admit that was pretty scary installing that one.
Roof and attic temperatures are higher than the outdoor air creating a greater.
If i am saving 37 a month at current energy rate.
Your ductwork must be sized anticipating that an hvac zone system will be incorporated into the system.
How you zone your house is completely up to you it s easy to create specialized zones comprising of single rooms or large areas.
Managed dump zone use a bypass damper connected to dump duct into any or all zones.
Can it take a single zone call and put the excess airflow into an unoccupied zone.
The other is more comfort than you can imagine.
Adjust the bypass damper to stabilize the static pressure when the smallest zone only is calling.
The cutting of waste.