Vrf Air Conditioning System Diagram

Here s the definition according to ashrae.

Vrf air conditioning system diagram.

Refrigerant only where refrigerant is the only coolant material in the system in contrary to the chilled water systems where refrigerant is used for cooling heating the water that is circulated throughout the whole system. It is a ductless air conditioning system configuration where one outdoor unit condenses refrigerant and supplies the refrigerant to multiple indoor units. Variable refrigerant flow systems vrf are quickly becoming popular for air conditioning solutions across the world. This refrigerant is conditioned by a single or multiple condensing units which may be outdoors or indoors water or air cooled and is circulated within the.

This arrangement allows for customizable comfort control while simultaneously heating and cooling for each area in the. It s a very sophisticated technological air conditioning system based on several principles. Vrf is a technology that can reduce energy losses and thus improve air conditioner efficiency in certain installations. Popular variable refrigerant flow solution across the world.

Note the term vrf systems should not be confused with the centralized vav variable air volume systems which work by varying the air flow to the conditioned space based on variation in room loads. Like ductless minisplits vrfs use refrigerant as the cooling and heating medium. What is a variable refrigerant flow vrf air conditioning system. Vrf systems not only provide flexible and energy efficient air conditioning but also heating and hot water for residential and commercial applications.