Dual Zone Air Conditioning Not Working

Turned off the thermostat in working zone.

Dual zone air conditioning not working. Posted may 2. The first floor zones work great. I have a trane xl14i the fan is not going for the air conditioner. If the air is cold it s working.

Relies on just a single compressor speed. How much does a dual zone air conditioning system cost. Certain hvac units are equipped with manual zone dampers for regulating the amount of air conditioning or heat being delivered in a room. Heat ac and set the fan from auto to on.

Not that i can think of. Zone 1 has air blowing and set temp and actual temp work. Only if straight forward. The control boards found in a mini split air conditioner act as small computers that help the unit function efficiently.

I m a doctor not a hvac technician. One zone is cooling fine. There are two zones on the 1st floor and one on the 2nd floor. If the thermostat from a particular zone calls for heating or air conditioning the dampers in that zone will open to allow the air to flow into that area.

Last updated posted 2017 feb 21 10 02 pm aest posted 2017 feb 21 10 02 pm aest. Dual zone air conditioning melbourne is one of the leaders in the hvac field installing systems that have well controlled temperature settings sufficient humidity and excellent air filtration that add to comfort levels. A zone control system like this uses levers which are located outside of the air vents to regulate it. We have a dual zone trane xr 90.

Refrigerant and all the cold air making apparatus may need to be checked if it s not. For more information on how zoning systems work take a look at dual zone air conditioning system. Grounding is necessary for any unit that contains electronics and a mitsubishi mini split is no different. The second floor zone has me a bit confused.

Understanding how dual zoned hvac systems work. The dampers in the rest of the home remain closed. Anything else we should know to help you best. Moving it around 3 is done by changing the position of.

Air conditioning not working dual zone archive view return to standard view. Manual zone dampers vs. Two zones upstairs one zone not cooling. Grounding issues with mitsubishi 20 000 btu 18 seer dual zone heat pump system 6 6.

Hi all i just purchased my first home which is about 3000 sq ft and has a 3 zone central forced air hvac. Do you plan on doing the work yourself. Two stage air conditioners represent a newer more complex technology with a larger number of components. Set the thermostat in non working zone to fan automatic heat 78 the temp is reading 76.

The cost of a dual zone system depends on your hvac contractor but a ballpark figure would be around 2 500 3 500 if it is done during an installation depending on the size of your house. I can turn the following on and off in each zone. No air comes out of vents. The average residential air conditioner in the u s.