Product Overview & Area of Application
The Vaillant climaVAIR exclusive VAI5-065WN air conditioner is a powerful mono-split air conditioning system for conditioning individual living and office spaces. With 7.0 kW cooling capacity and 7.2 kW heating capacity, the system is suitable for rooms with increased air conditioning requirements, provided the specific room load matches the capacity.
The unit belongs to the Vaillant climaVAIR exclusive series and combines an indoor unit with a matching outdoor unit. The system supports cooling, heating, ventilation, and dehumidification, making it designed for flexible room climate control across multiple seasons.
Technology & Equipment
The indoor unit VAI5-065WNI handles air distribution in the room and operates with multiple fan stages. The outdoor unit VAI5-065WNO contains the refrigeration circuit with R32 and is integrated as a power-carrying outdoor unit.
For operation, functions such as automatic mode, cooling mode, heating mode, ventilation mode, dehumidification, timer, sleep, turbo, as well as vertical and horizontal air distribution are available. In this series, Wi-Fi is listed as an optional component and is not assumed to be included equipment.
Everyday Benefits
The system enables targeted temperature control in individual rooms and can be used for supplementary room heating in addition to cooling operation. Dehumidification mode helps reduce air humidity during suitable operating phases.
Thanks to the adjustable air distribution, the airflow can be better adapted to the room situation. Functions such as timer, sleep, and automatic mode support comfortable operation in daily use.
System Integration & Compatibility
The VAI5-065WN is designed as a mono-split system and consists of a coordinated combination of indoor and outdoor units. Power is supplied via the outdoor unit with 220 to 240 V, 50 Hz, and one phase.
For the refrigerant lines, a liquid line with 1/4 inch and a gas line with 5/8 inch are provided. The maximum installation length is 25 m, and the maximum installation height is 20 m.
Technical data at a glance
The following information refers to the specific air conditioner or the specific air conditioning set offered.
| Manufacturer | Vaillant |
| Device type | Mono-split air conditioner |
| Cooling capacity | 7.0 kW |
| Heating output | 7.2 kW |
| SEER | 7.0 |
| SCOP | 4.0 |
| Energy efficiency class cooling | A++ |
| Energy efficiency class heating | A+ |
| Refrigerant | R32 |
| Sound power level | 65 dB(A) indoor / 70 dB(A) outdoor |
| Sound pressure level | 36 to 49 dB(A) indoor / 60 dB(A) outdoor |
| Air flow rate | 750 to 1,250 m³/h |
| Dehumidification capacity | 2.4 l/h |
| Voltage | 220 to 240 V |
| Frequency / Phases | 50 Hz / 1 phase |
| Cooling operating range | -7 to 45 °C outdoor temperature |
| Heating operating range | -7 to 24 °C outdoor temperature |
| Indoor unit dimensions | 1,101 x 327 x 249 mm |
| Weight of indoor unit | 16.5 kg |
| Max. refrigerant line length | 25 m |
| Max. height difference | 20 m |
Installation
The installation of a split air conditioning system requires proper planning, suitable mounting, condensate drainage, refrigerant lines, and an electrical connection via the outdoor unit. The specifications regarding line length, height difference, minimum clearances, and maintenance access must be taken into account during installation.
Refrigerant work, evacuation, leak testing, and commissioning may only be carried out by qualified specialists or a refrigeration contractor. The electrical connection must also be performed by a qualified electrician.
Notes
The performance selection of an air conditioning system depends on room size, insulation, window areas, solar radiation, number of occupants, and internal heat loads. The specified performance values serve as technical guidance and do not replace a room-specific cooling load or heating load assessment.
Air paths must remain clear, filters must be maintained regularly, and condensate must be safely drained. In the event of malfunctions, water leakage, unusual noises, refrigerant odor, or visible damage, the system should be taken out of operation and inspected by a qualified professional.
Scope of delivery
- Vaillant climaVAIR exclusive VAI5-065WN Mono-Split air conditioning unit
- Indoor unit VAI5-065WNI
- Outdoor unit VAI5-065WNO
- Remote control and product-related documentation, if included in the manufacturer's set
