VRF Air conditioning System VS Split AC Unit
DATE:2022-01-25
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It can be challenging to choose the ideal air climate solution for your home or office building. VRF system and split AC HVAC systems are two options designed to heat and cool work or living spaces without ductwork.
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Factors that can impact your choice include your budget, the kind of technology you choose, the structure’s age, and the size of your rooms or office partitions. Generally, split AC systems work well for small to mid-sized commercial applications, whereas VRF HVAC systems are for larger buildings. Before making your choice, consider the differences between the two.
Which Is Better, VRF or Split AC?
The choice between a VRF or Split AC system will depend on your application. A VRF system typically works better in a commercial building structure with more square footage. Split AC units are ductless systems used more often in residential settings.
You may also consider that a VRF system with heat recovery can simultaneously heat and cool different parts of a building. VRF technology is becoming more common in the United States as more people learn of its benefits.
advabtage of vrf system
•reduce energy costs,
•improve occupant comfort,
•reduce mechanical unit noise
•reduce down time.
Advantages of using Split Air conditioners
• Low initial cost, less noise and ease of installation;
• Good alternative to ducted systems;
• Each system is totally independent and has its own control.
Disadvantages
• There is limitation on the distance between the indoor and outdoor unit i.e.
refrigerant piping can’t exceed the limits stipulated by the manufacturer (usually
100 to 150 ft) otherwise the performance will suffer;
• Maintenance (cleaning/change of filters) is within the occupied space;
• Limited air throw which can lead to possible hot/cold spots;
• Impact on building aesthetics of large building because too many outdoor units
will spoil the appearance of the building.
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Factors that can impact your choice include your budget, the kind of technology you choose, the structure’s age, and the size of your rooms or office partitions. Generally, split AC systems work well for small to mid-sized commercial applications, whereas VRF HVAC systems are for larger buildings. Before making your choice, consider the differences between the two.
Which Is Better, VRF or Split AC?
The choice between a VRF or Split AC system will depend on your application. A VRF system typically works better in a commercial building structure with more square footage. Split AC units are ductless systems used more often in residential settings.
You may also consider that a VRF system with heat recovery can simultaneously heat and cool different parts of a building. VRF technology is becoming more common in the United States as more people learn of its benefits.
advabtage of vrf system
•reduce energy costs,
•improve occupant comfort,
•reduce mechanical unit noise
•reduce down time.
Advantages of using Split Air conditioners
• Low initial cost, less noise and ease of installation;
• Good alternative to ducted systems;
• Each system is totally independent and has its own control.
Disadvantages
• There is limitation on the distance between the indoor and outdoor unit i.e.
refrigerant piping can’t exceed the limits stipulated by the manufacturer (usually
100 to 150 ft) otherwise the performance will suffer;
• Maintenance (cleaning/change of filters) is within the occupied space;
• Limited air throw which can lead to possible hot/cold spots;
• Impact on building aesthetics of large building because too many outdoor units
will spoil the appearance of the building.