Multi-split outdoor air conditioner units of high resistance and performance!

  • Excellent performance thanks to the Electronic Expansion Valve per Circuit
  • Ultimate flexibility thanks to the Wide Range of Combinations
  • Complete protection of the unit thanks to the golden fin
  • Low functional cost for maximum savings thanks to the A++ Energy Class
  • Precise control with excellent energy savings thanks to the Wide Operation Range

Become an Inventor Partner

The upgraded series of Inventor outdoor Multi units, ensure great flexibility to install up to 5 indoor units of every kind. Maximum total pipe length up to 75m.

The redesigned outdoor units are sturdier and easier for maintenance. The upside-down electrical box keeps the electrical parts dust free (up to 70% dust reduction) and the heating performance is increased even in lower outdoor temperature.

This feature refers to the reduced noise emissions in order to achieve a pleasant and comfortable unit operation. The special design of the indoor unit offers excellent performance at the lowest noise level, so that to enjoy ideal conditions of absolute silence.

Excellent heating performance even at the most demaning regions with low temperature levels. Ensure the prefered temperature conditions, even at -15°C and enjoy ideal conditions in your place.

Excellent Heating Performance Under -15°C

The outdoor unit’s special design produces an efficient and effective cooling operation even at -15°C.

Low Ambient Cooling

If the air conditioner breaks off unexpectedly due to the power cut, it will restart with the previous setting mode automatically when the power resume.

Auto Restart

Once abnormal operation or parts failure happens, the unit will shut off automatically to protect the system. Meanwhile it will indicate protection or error code for fast service.

Auto Error Diagnosis

The fan motors of the indoor and outdoor units as well as the compressor have been upgraded to All DC Inverter technology. In this way, the compressor can change the capacity depending on the needs of the indoor atmosphere and create perfect conditions in your space.

All DC Inverter

The R32 ECO Refrigerant with 68% lower global warming potential, is here to significantly enhance your air conditioner performance and to drastically contribute to global warming protection. It does not adversely affect the ozone layer, contributes in reducing global warming effect by entrapping smaller amounts of heat (GWP = 675) and can be easily reused and recycled.

R32 ECO Refrigerant
  • U6RSL(2)-18
  • Cooling Capacity 18.000 (7.600-19.000) Btu / h
  • Cooling Capacity 5.28 (2.23-5.57) kWatt
  • Heating Capacity 19.000 (7.980-19.200) Btu / h
  • Heating Capacity 5.57 (2.34-5.63) kWatt
  • Seasonal Efficiency
    (in accordance to EN14825)
  • Cooling
  • Pdesign 5.3 kW
  • Energy Class A++
  • SEER 6.1
  • Heating Middle Zone
  • Pdesign 4.3 kW
  • Energy Class A+
  • SCOP 4.0
  • Heating Warm Zone
  • Pdesign 5.0 kW
  • Energy Class A+++
  • SCOP 5.1
  • Voltage/ Frequency/ Phase 220-240/50/1 V / Hz / Ph
  • Indoor Number of Units (Min. - Max.) 1 - 2
  • Noise Level 56 db(A)
  • Sound Power Level 65 db(A)
  • Dimensions
    (WxDxH)
    805x330x554 mm
  • Net Weight 35.0 kg
  • Compressor Type ROTARY
  • Liquid Line/ Gas Line 2 x (1/4” | 3/8”)
  • Power Supply Wire
    Outdoor (Noxmm²) / Fuses
    3x2.5/ 1x16 Α
  • Refrigerant / Charge R32/1.250 g
  • Maximum Pipe Length Total 40 m
  • Maximum Pipe Length
    For One Indoor Unit
    25 m
  • Max. Height Difference
    Between Indoor and Outdoor Unit
    15 m
  • Max. Height Difference
    Between Indoor Units
    10 m
  • Operation Temperature Range
    in Cooling
    -15~50 °C
  • Operation Temperature Range
    in Heating
    -15~24 °C
  • U6RSL(3)-27
  • Cooling Capacity 27.000 (10.200-29.000) Btu / h
  • Cooling Capacity 7.91 (2.99-8.50) kWatt
  • Heating Capacity 28.000 (7.500-29.000) Btu / h
  • Heating Capacity 8.20 (2.21-8.50) kWatt
  • Seasonal Efficiency
    (in accordance to EN14825)
  • Cooling
  • Pdesign 7.9 kW
  • Energy Class A++
  • SEER 6.1
  • Heating Middle Zone
  • Pdesign 5.3 kW
  • Energy Class A+
  • SCOP 4.0
  • Heating Warm Zone
  • Pdesign 5.8 kW
  • Energy Class A+++
  • SCOP 5.1
  • Voltage/ Frequency/ Phase 220-240/50/1 V / Hz / Ph
  • Indoor Number of Units (Min. - Max.) 1 - 3
  • Noise Level 58 db(A)
  • Sound Power Level 68 db(A)
  • Dimensions
    (WxDxH)
    890x342x673 mm
  • Net Weight 48.0 kg
  • Compressor Type ROTARY
  • Liquid Line/ Gas Line 3 x (1/4” | 3/8”)
  • Power Supply Wire
    Outdoor (Noxmm²) / Fuses
    3x2.5/ 1x20 Α
  • Refrigerant / Charge R32/1.850 g
  • Maximum Pipe Length Total 60 m
  • Maximum Pipe Length
    For One Indoor Unit
    30 m
  • Max. Height Difference
    Between Indoor and Outdoor Unit
    15 m
  • Max. Height Difference
    Between Indoor Units
    10 m
  • Operation Temperature Range
    in Cooling
    -15~50 °C
  • Operation Temperature Range
    in Heating
    -15~24 °C
  • U5MRSL32(4)-36
  • Cooling Capacity 36.000 (7.000-36.000) Btu / h
  • Cooling Capacity 10.55 (2.05-10.55) kWatt
  • Heating Capacity 36.000 (8.000-38.000) Btu / h
  • Heating Capacity 10.55 (2.34-11.13) kWatt
  • Seasonal Efficiency
    (in accordance to EN14825)
  • Cooling
  • Pdesign 10.6 kW
  • Energy Class A++
  • SEER 6.1
  • Heating Middle Zone
  • Pdesign 8.4 kW
  • Energy Class A+
  • SCOP 4.0
  • Heating Warm Zone
  • Pdesign 8.8 kW
  • Energy Class A+++
  • SCOP 5.1
  • Voltage/ Frequency/ Phase 220-240/50/1 V / Hz / Ph
  • Indoor Number of Units (Min. - Max.) 1 - 4
  • Noise Level 63 db(A)
  • Sound Power Level 68 db(A)
  • Dimensions
    (WxDxH)
    946x410x810 mm
  • Net Weight 68.8 kg
  • Compressor Type ROTARY
  • Liquid Line/ Gas Line 3 x (1/4” | 3/8”) + 1x (1/4” | 1/2”)
  • Power Supply Wire
    Outdoor (Noxmm²) / Fuses
    3x4.0/ 1x25 Α
  • Refrigerant / Charge R32/2.100 g
  • Maximum Pipe Length Total 80 m
  • Maximum Pipe Length
    For One Indoor Unit
    35 m
  • Max. Height Difference
    Between Indoor and Outdoor Unit
    15 m
  • Max. Height Difference
    Between Indoor Units
    10 m
  • Operation Temperature Range
    in Cooling
    -15~50 °C
  • Operation Temperature Range
    in Heating
    -15~24 °C
  • U6RSL(5)-42
  • Cooling Capacity 42.000 (10.800-42.000) Btu / h
  • Cooling Capacity 12.31 (3.16-12.31) kWatt
  • Heating Capacity 42.000 (11.500-42.000) Btu / h
  • Heating Capacity 12.31 (3.37-12.31) kWatt
  • Seasonal Efficiency
    (in accordance to EN14825)
  • Cooling
  • Pdesign 12.3 kW
  • Energy Class A+
  • SEER 5.8
  • Heating Middle Zone
  • Pdesign 9.5 kW
  • Energy Class A+
  • SCOP 3.8
  • Heating Warm Zone
  • Pdesign 10.1 kW
  • Energy Class A+++
  • SCOP 5.1
  • Voltage/ Frequency/ Phase 220-240/50/1 V / Hz / Ph
  • Indoor Number of Units (Min. - Max.) 1 - 5
  • Noise Level 62 db(A)
  • Sound Power Level 70 db(A)
  • Dimensions
    (WxDxH)
    946x410x810 mm
  • Net Weight 74.1 kg
  • Compressor Type ROTARY
  • Liquid Line/ Gas Line 4x (1/4” | 3/8”) + 1x (1/4” | 1/2”)
  • Power Supply Wire
    Outdoor (Noxmm²) / Fuses
    3x4.0/ 1x25 Α
  • Refrigerant / Charge R32/2.900 g
  • Maximum Pipe Length Total 80 m
  • Maximum Pipe Length
    For One Indoor Unit
    35 m
  • Max. Height Difference
    Between Indoor and Outdoor Unit
    15 m
  • Max. Height Difference
    Between Indoor Units
    10 m
  • Operation Temperature Range
    in Cooling
    -15~50 °C
  • Operation Temperature Range
    in Heating
    -15~24 °C

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