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Home » Products » Variable refrigerant Flow system » Variable refrigerant Flow system

Variable refrigerant Flow system

Variable refrigerant Flow system
Product Code : 111
Brand Name : VOLTAS LIMITED
Product Description

VOLTAS DC Inverter Scroll VRF System

Voltas brings you the latest technology Variable Refrigeration Flow (VRF) System, with DC Inverter scroll compressors.

 

 

FEATURES

High efficiency oil balance and oil return technology.

 

Oil balance pipes among modules and individual oil balance by vector control ensures even oil distribution among the modules which keeps compressors running normally.
High efficiency centrifugal oil separator (up to 99%) ensures that oil separates from discharge gas and goes back to compressor.
Auto oil return program by monitoring the running time and state of system ensures reliable oil return.

 

HIGHER RELIABILITY

Alternative Cycle Duty operation of outdoor units

In one combination, any of the outdoor unit can run as the master outdoor unit, to equalise lifespan among all outdoor unites in the combination.

Outdoor module Back up operation 

 Any outdoor unite in a system can be set as master unit. if master unit fails, any outdoor unit of same system can be set as the master units, then the remaining units can keep on working. This can be set on PCB by DIP switches at site.

WIDEST CAPACITY RANGE

 

  • 6 basic modules (8 HP, 10 HP, 12 HP, 14 HP, 16 HP, 18 HP & 20 HP) which can be freely combined.
  • 2 HP increment of capacity range, which meet load requirements accurately
  • Maximum capacity is 80 HP, which is the largest in the industry.
  • 2.85 HP, 3.75 HP, 4.3 HP, 5.0 HP, & 5.71 HP Outdoor unit are also available.

 

 

Wide variety of indoor units.

Indoor unites are available in a variety of models to suit any interior requirements. the unites are silent, sleek, have good aesthetics and blend easily into any type of false ceiling -  an architect's delight.

 

Wide Operating Range

No matter in extremely cold winter when outdoor temperature down t  as low as -20°C or in hot summer when temperature is up to 50°C, the system operation is stable.

 

Extra High static pressure - Max. 81.8 pa and air volume increased by 10%

  High static pressure and optimum fan guard are used to suit site conditions. Eternal static pressure up to 81.8Pa (8.34 mm H2O) of outdoor unit can be provided as an option (need customization) while a standard 0-20P External static pressure  function is set as default.

 

Remote addressing

Addressing of indoor units can be done by pressing the button of the remote controller.
This eliminates the need to set the address by operating the DIP switch one by one.
wired controllers and wireless controllers can display and modify each indoor units address.

 

VRF Systems.

mini VRF system - Wide range of outdoor units :- The outdoor unit capacity range from 8kW which is ideal for small offices, villas, apartment and shops, making it perfect for commercial and residential application.

Individual series VRF system - Wide range of outdoor units :- The capacity range of outdoor unit is from 20kW to 90kW with top air-discharge type. 15 to 53 indoor units with capacity up to 130% of total outdoor units can be connected in one refrigeration system.

Modular Type VRF system - Wide range of outdoor units :- The outdoor units capacity range from 8HP up to 80HP in 2HP increment. Maximum 64 indoor units with capacity up to 130 %  of total outdoor units can be connected in one refrigeration system.

Full  Inverter modular Type VRF system - Wide range of outdoor units - Large capacity for big sized building :- The outdoor units capacity range from 8HP up to 72HP in 2HP increment. Maximum 64 indoor units with capacity up to 130 %  of total outdoor units can be connected in one refrigeration system.



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