VRF and AHU difference?

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VRF stands for Variable Refrigerant Flow and is a type of HVAC system that uses refrigerant as the cooling and heating medium. AHU stands for Air Handling Unit and is a device used to condition and circulate air as part of an HVAC system.

VRF systems use refrigerant to directly cool or heat the space, while AHUs use chilled or heated water to condition the air before distributing it.
VRF systems are more energy efficient and provide individual control over different zones, while AHUs are typically used in larger buildings to condition air for the entire space.
VRF systems have smaller and more flexible piping requirements compared to AHUs, which require larger ductwork for air distribution.
VRF systems are quieter and have a faster response time to temperature changes compared to AHUs.
Examples: VRF systems are commonly used in hotels, offices, and residential buildings, while AHUs are used in hospitals, shopping malls, and industrial facilities.

VRF and AHU difference?

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