Remko RKL 491 DC portable air conditioner (4.3kW)

The Remko RKL 491 DC is a modern refrigerant split type air conditioner that is capable of cooling areas of up to 100m³. Comprised of two separate components – the main room unit and an external condenser – the Remko RKL 491 DC uses only just 1.08kW of power every hour and has a nominal cooling duty of 4.3kW. Designed for various applications including offices, shops, hospitals, restaurants and small computer rooms, this particular product uses eco-friendly R410A refrigerant and complies with all EU safety regulations.

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  • Near silent functionality so can be used in public spaces
  • Uses R410A refrigerant making it environmentally friendly
  • Compact and light and thus easily transported into position
  • Low power consumption for energy efficiency and low running costs
  • Detachable lines enabling outdoor unit to be easily sited outside
  • Plug-and-play set up for instant installation


  • Offices
  • Shops
  • Hospitals
  • Restaurants
  • Small marquees
  • Small computer rooms


  • RCD
  • 10m X 230V EXTENSION LEAD 2.5MM
  • 20m X 230V EXTENSION LEAD 2.5MM


Nominal cooling duty
4.3kW 14672 btu
Air flow (max)
620 m³/h
Typical cooled area
Power supply
230V 1ph 50Hz Run 4.72A
Average power consumption
1.08 kW/h
Indoor noise level (max)
52 dBA @ 1 metre
Outdoor noise level (max)
54 dBA @ 1 metre
Indoor weight
Outdoor weight
PAC line length
3 metres
Indoor dimensions (L x W x H)
470 x 335 x 695 mm
Outdoor dimensions (L x W x H)
510 x 230 x 490 mm
Automatic thermostat
Andrews Sykes
FREEPHONE0800 211 611