Garanzia Italiana 24 mesi
SKU: VAI 5-050 WN

Vaillant air conditioning Inverter climaVAIR Exclusive VAI 5 18000 btu class A++/A+ R-32 Wi-Fi Optional VAI 5-050 WN

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Vaillant air conditioning Inverter climaVAIR Exclusive VAI 5 18000 btu class A++/A+ R-32 Wi-Fi Optional VAI 5-050 WN

Technical features


  • Combination code: VAI 5-050 WN
  • Indoor unit code: VAI 5-050 WNI
  • Outdoor unit code: VAI 5-050 WNO
  • Type: heat pump
  • Power: 18000 Btu

Energy efficiency:

  • SEER: 7.6
  • SCOP: 4.1
  • Energy Efficiency Class (Cooling): A++
  • Energy Efficiency Class (Heating): A+


  • Cooling power kW 5.3
  • Heating power kW 45.57
  • Air flow (Turbo/H/M/L) m3 /h 800/710/610/510
  • Indoor unit sound pressure (Turbo/H/M/L) dB(A) 49/45/41/34
  • External unit sound pressure db (A) 57
  • Power (V/Hz/Φ): 230/50/1


  • Refrigerant gas: R-32
  • DC Inverter compressor type
  • External cooling temp. (min-max) °C -15 | 48
  • External heating temp. (min-max) °C -15 | 24
  • Liquid/gas pipe diameter 1/4 - 1/2"

Dimensions and weight:

  • Internal Unit HxWxD (mm): 301x996x225; 13.5kg
  • External Unit HxWxD (mm): 700x1010x396; 45kg

climaVAIR exclusive VAI-5

Vaillant's new residential offering stands out for its sustainability, efficiency and design.


climaVAIR exclusive VAI 5 is the new range of air conditioners that use the R32 refrigerant gas which offers many advantages such as greater energy efficiency , a lower impact on the climate (Global Warming Potential - GWP= 675) and a lower quantity of charge required compared to air conditioners that use R410 A gas.

Thanks to the use of the new R32 gas, the new Vaillant air conditioners are already in line with achieving the objectives established by the new regulation on fluorinated gases issued by the EU in 2015, which prohibits the use of refrigerants with a GWP starting from 2025 above 750 in single-split air conditioners containing a refrigerant charge of less than 3 kg.

climaVAIR exclusive VAI 5 is available in 4 monosplit models with cooling powers from 2.7 kW to 7 kW. Thanks to the new R32 refrigerant gas, 3D inverter technology and the electronic expansion valve it is possible to reach an energy class in cooling up to A+++ (SEER up to 8.5) and in heating up to A++ (SCOP up to 4.6) .

climaVAIR exclusive offers various functions to improve the comfort of your home: I Feel function to offer the desired temperature where the remote control is located, Turbo function to reach the desired temperature in the shortest possible time, adjustment of the direction of the air flow vertically and horizontally, Quiet function to minimize noise.

climaVAIR exclusive is also characterized by the use of an active ionizer device that purifies the air in the room by creating negative ions that neutralize positively charged particles, thus keeping the environment fresh, free of odors, bacteria and mold spores. The X-Fan function also removes humidity from the internal exchanger, keeping it dry and preventing the formation of rust and bacteria.

All available functions can be easily set from the supplied remote control, which is easy to use and features a large display to indicate the current operating status.

Salient features

  • Extremely silent
  • Seasonal efficiency value in cooling up to A+++
  • Indoor unit with integrated display
  • Active Ionizer function: by generating negative ions, it cleans the air keeping the environment fresh, free of odors, bacteria and mold spores
  • Horizontal and vertical airflow adjustment
  • X-Fan function: removes humidity from the internal exchanger, keeping it dry and preventing rust and bacteria formation
  • “I Feel” function with temperature sensor positioned on the remote control
  • Intelligent self-defrost: protects the exchanger from damage caused by frost and guarantees its thermal efficiency
  • WiFi module for remote management (accessory) with free App for iOS and Android systems already available for download

Product Warranty All products on sale on our site are new and packaged. The warranty on this item is 24 months from the date of purchase.

Scheda Tecnica

  • peso: 50.0 kg
  • classe energetica raffreddamento: A++
  • classe energetica riscaldamento: A+
  • gas: R-32
  • marca: VAILLANT
  • modello: VAI 5-050 WN
  • potenza btu: 18000
  • superficie riscaldabile mq: 35
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