Winter Air Conditioning System

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What Is Winter Air Conditioning System?

In winter air conditioning system, the air is warmed, which is commonly joined by humidification. In winter the outside condition is cold and dry. Therefore, there will be the nonstop transfer of sensible heat as well as moisture from within the structure to the outside.

In this way, the air provided to the adapted space is heated and humified. It is finished by the necessity of sensible and latent heat loss from inside. Sun oriented and inward warmth picks up somewhat balance the heat loss from the adapted space.

In this video, I have explained the working of the air conditioning system.
Winter Air Conditioning System

Schematic Diagram Of Winter Air Conditioning System

Winter Air Conditioning System Working

  • The outside wind currents through a damper and stirs up with the re-coursed air (which is acquired from the molded space). The blended air goes through a channel to remove dirt, dust, and different contaminations.
  • The air currently goes through a preheat coil to anticipate the conceivable freezing of water and to control the evaporation of water in the humidifier.
  • From that point forward, the air is made to go through a reheat coil to carry the air to the dry-bulb temperature. Presently, the adapted air is provided to the molded space by a fan.
  • From the adapted space, the utilized air is depleted to the air by the exhaust fans or ventilators. The rest of the piece of the utilized air (Known as re-circled air) is again conditioned.
  • The outside air is sucked and made to blend in with re-circled air. It is done to make up for the loss of conditioned air through exhaust fans or ventilation from the conditioned space. 

Temperature Range

Temp: 25°C to 30°C

Relative Humidity Range

Relative Humidity: 45% to 60%


  • Cold air is converted into hot air.
  • Used in places where the product has to keep at a warm temperature for a long time. 
  • Suited for places where there is winter throughout.
  • Maintain the warm temperature of the building in the winter season.
  • Humidification is increased.


1 Comment

Anjali · November 3, 2019 at 6:05 pm


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