VK Air Cooled Air Conditioning Unit (Split System)

Product code VK12 VK18 VK24 VK36
Nominal Cooling Load (kW) 3.50 5.25 7.00 10.50
Nominal Air Flow - low (m³/h) 400 500 800 1200
Nominal Air Flow - high (m³/h) 500 675 1000 1500
Evap. Fan motor rating (kW) 0.037 0.045 0.074 0.111
Comp. Motor Power (kW) 1.87 2.28 2.89 2.55
Cond. Fan motor rating (kW) 0.18 0.25 2@0.18 2@0.37
Comp. Motor Current (A) 2.88 3.90 5.39 7.00
Internal Unit Dimensions - H (mm) 450 550 550 650
Internal Unit Dimensions - W (mm) 760 760 1060 1360
Internal Unit Dimensions - D (mm) 380 380 380 400
External Unit Dimensions - H (mm) 500 600 600 900
External Unit Dimensions - W (mm) 840 840 1140 1200
External Unit Dimensions - D (mm) 460 460 460 700
Unit Weight (kg) 145 160 210 335
Electric Heating (Optional) (kW) 1.5 1.5 3.0 3.0

Nominal duties are based on air entering @ 25°Cdb @ 50% RH utilising R407c and ambient air @ 40°C


View R134a version
  • Nominal cooling loads 3.5 kW, 5.25 kW and 7.0 kW
  • Air Cooled
  • Refrigerant R407c / R448A / R449A
  • Internal section
    • Electro coated mild steel casing with powder coated paint finish RAL 9018 (Grey)
  • External section
    • Stainless steel 316 casing with 2 component Polyurethane paint finish RAL 9018 (Grey)
    • Condenser fan motors to IP56
    • Cu/Cu condenser coil
  • Removable top and side panels for access and maintenance
  • Quick release grille for air filter cleaning and replacement
  • Close coupled Units supplied factory pre-charged
  • Electrical supply
    • 220V 1ph 50/60Hz
    • 380V 3ph 50Hz
    • 440V 3ph 60Hz
  • Other options available
    • Internal section stainless steel 316 casing with powder coated paint finish RAL 9018 (Grey)
    • Colour to suit operating environment
    • Split system version
    • Electric heating
    • Refrigerant R134a