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Anonymous users2024-02-061. MAU is a fresh air unit (external air conditioning box), the full name in English: make-up air unit
2. RCU is a circulating air-conditioning unit, the full name of English: Recycled Airhandling Unit
3. AHU is a combined air-conditioning box, English full name: Air Handler Units
1. MAU is an air conditioning device that provides fresh air. Functionally, according to the requirements of the use environment, it can achieve constant temperature and humidity or simply provide fresh air.
2. RCU: The principle of air conditioning is to let the air in the environment circulate in the evaporation box to be refrigerated.
3. AHU: It is mainly to extract indoor air (returnair) and part of the fresh air to control the outlet air temperature and air volume to maintain the indoor temperature.
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Anonymous users2024-02-05MAU Make-up Air Unit
RCU Recycled Airhandling Unit
AHU Air Handler Units
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Anonymous users2024-02-04In the air conditioning system, the difference between AHU and MAU:
1. MAU is the abbreviation of Make-up Air Unit in English, which means fresh air unit. The fresh air unit is an effective air purification equipment, which can make the indoor air circulate, on the one hand, the indoor dirty air is discharged outdoor, and on the other hand, the outdoor fresh air is sterilized, disinfected, filtered and other measures, and then input into the room, so that the room is fresh and clean air all the time.
2. AHU is the abbreviation of English Air Handle Unit, which means air conditioning box. It is mainly to extract indoor air (return air) and some fresh air to control the outlet air temperature and air volume to maintain the indoor temperature.
Extended Information: Air Conditioning Systems
An air conditioning system is a system that uses artificial methods to deal with the temperature, humidity, cleanliness and airflow velocity of indoor air. It can enable some places to obtain air with a certain temperature, humidity and air quality to meet the requirements of users and production processes and improve labor hygiene and indoor climate conditions.
A system that artificially treats the temperature, humidity, cleanliness and airflow velocity of indoor air. It can enable some places to obtain air with a certain temperature, humidity and air quality to meet the requirements of users and production processes and improve labor hygiene and indoor climate conditions.
Foldable centralized air conditioning.
All air handling equipment (fans, filters, heaters, coolers, humidifiers, dehumidifiers, refrigeration units, etc.) are concentrated in the air-conditioning room, and after air treatment, the air is sent to each air-conditioning room by the air duct. The heat and cold sources of this air conditioning system are also concentrated. It handles a large amount of air, operates reliably, and is easy to manage and maintain, but the computer room occupies a large area.
Folding semi-centralized air conditioning.
The air handling equipment is concentrated in the air-conditioning plant room, which only treats a part of the air, and there are also air handling equipment in the air-conditioned rooms that are dispersed. They either treat the indoor air locally or supplement the air from a centralized treatment plant. The induction system, fan coil unit and fresh air system are typical examples of this semi-centralized air conditioning system.
Foldable partial air conditioning.
This system is to disperse all the air handling equipment in the air-conditioned room, so the local air-conditioning system is also called the decentralized air-conditioning system. The various types of air conditioners commonly used fall into this category. The air conditioner combines the indoor air handling equipment, indoor fan, etc., with the cold and heat source and the refrigerant output system in one box.
Decentralized air conditioners only deliver heat and cold to the room, while the air is processed in the fan coil unit in the room.
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Anonymous users2024-02-03AHU is an air handling unit, which generally refers to a combined air conditioning box.
MAU is a fresh air unit.
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