Efficient Cooling and Heating with the Climate King CK-25-WMIU/WMOU
Are you looking to purchase a split air conditioner for your home, apartment, or office? The Climate King CK-25-WMIU/WMOU Single Split Air Conditioner offers a reliable and energy-efficient solution for creating a pleasant indoor climate throughout the year. With a nominal cooling capacity of 2.60 kW and a nominal heating capacity of 2.61 kW, this wall-mounted split air conditioner is suitable for bedrooms, living rooms, home offices, and other indoor spaces.
This single split air conditioner combines modern inverter technology, an integrated heat pump, built-in WiFi, and environmentally friendly R32 refrigerant. This allows you to benefit from powerful performance, low energy costs, and optimal comfort in every season.
Key Features and Benefits
- Single split wall-mounted air conditioner
- Nominal cooling capacity of 2.60 kW
- Nominal heating capacity of 2.61 kW
- Built-in WiFi included as standard
- Energy label A++ for cooling
- Energy label A+++ for heating
- Advanced inverter technology
- Integrated heat pump
- R32 refrigerant
- Indoor unit noise level from just 22 dB(A)
- Outdoor unit noise level 50 dB(A)
- Heating at outdoor temperatures down to -20°C
- Cooling at outdoor temperatures up to 53°C
- 5-year manufacturer’s warranty
Powerful Cooling and Heating Performance
The Climate King CK-25-WMIU/WMOU is designed to provide a comfortable indoor climate all year round. The system delivers a cooling capacity of 0.94 / 2.60 / 3.30 kW and a heating capacity of 0.94 / 2.61 / 3.36 kW. As a result, the split air conditioner responds quickly to temperature fluctuations and maintains the desired temperature.
Thanks to the integrated heat pump, the system can heat at outdoor temperatures down to -20°C and cool at temperatures up to 53°C.
Energy-Efficient Split Air Conditioner with Inverter Technology
When purchasing a split air conditioner, energy consumption plays an important role. The Climate King CK-25-WMIU/WMOU utilizes modern inverter technology that reaches the desired temperature quickly without unnecessary energy consumption.
With a SEER value of 6.10 and energy label A++ for cooling, and a SCOP value of 5.10 with energy label A+++ for heating, this model is among the most energy-efficient solutions in its class.
Split Air Conditioner with Built-in WiFi
The Climate King CK-25-WMIU/WMOU comes standard with built-in WiFi. This allows you to easily control your split air conditioner via smartphone or tablet.
Whether you are at home, working at the office, or on the go, you can set the temperature remotely so that you always return home to a comfortable indoor climate.
Quiet Operation for Bedrooms and Offices
A key advantage of this single split air conditioner is its quiet operation. In the lowest fan setting, the indoor unit produces only 22 dB(A), comparable to a whisper.
The outdoor unit also remains relatively quiet at 50 dB(A), minimizing noise disturbance for residents and neighbors.
Suitable Spaces and Capacity
With a cooling capacity of 2.60 kW, the Climate King CK-25-WMIU/WMOU is suitable for:
- Well-insulated spaces: up to 30 m² / 86 m³
- Moderately insulated spaces: up to 23 m² / 65 m³
- Poorly insulated spaces: up to 19 m² / 52 m³
Ideal for:
- Bedrooms
- Living rooms
- Apartments
- Home offices
- Small offices
- Professional workspaces
What Is Included?
Standard Delivery
- 1 x CK-25-WMIU indoor unit
- 1 x CK-25-WMOU outdoor unit
- 1 x Infrared remote control
- 2 x AAA batteries
- 1 x Rubber cable 3 x 1.5 mm²
- 1 x Moldable wall duct seal
- 1 x Dutch user and WiFi manual
- 1 x English user and WiFi manual
Selected Installation Accessories
- 2 x Climate X-Mount Pro mounting bars (60 cm)
- 4 x Rubber Tile Support X-15
- 5 m double-insulated cooling line 1/4″ x 3/8″
- 5 m condensate drain hose (16 mm)
- 5 m communication cable 4 x 1 mm
- 10 m grey PVC tape
Split Air Conditioner Including Installation
For optimal performance, Climate King advises having the installation carried out by a qualified installer. This split air conditioner uses R32 refrigerant and must be installed according to current regulations.
Professional mounting helps maximize the efficiency, safety, and lifespan of the system. If you are looking for a split air conditioner including installation or split air conditioner including mounting, professional placement is the best choice.
Technical Specifications
- Model – CK-25-WMIU/WMOU
- Cooling Capacity (Min./Nom./Max.) – 0.94 / 2.60 / 3.30 kW
- Heating Capacity (Min./Nom./Max.) – 0.94 / 2.61 / 3.36 kW
- Power Consumption Cooling – 0.82 kW
- Power Consumption Heating – 0.76 kW
- SEER – 6.10
- Energy Label Cooling – A++
- SCOP – 5.10
- Energy Label Heating – A+++
- Refrigerant – R32
- WiFi – Built-in as standard
- Indoor Unit Noise Level – From 22 dB(A)
- Outdoor Unit Noise Level – 50 dB(A)
- Warranty – 5 Years
Frequently Asked Questions about the Climate King CK-25-WMIU/WMOU Single Split Wall-Mounted Air Conditioner
- Can the Climate King CK-25-WMIU/WMOU both cool and heat? Yes. The system is equipped with an integrated heat pump and offers both cooling and heating functions.
- Does this Climate King split air conditioner have WiFi? Yes. Built-in WiFi is included as standard and allows for operation via smartphone or tablet.
- For which space is this 2.6 kW split air conditioner suitable? The system is suitable for spaces up to 30 m² in well-insulated buildings, depending on the degree of insulation and room conditions.
- Which refrigerant does the Climate King CK-25 Single Split use? The Climate King CK-25-WMIU/WMOU uses R32 refrigerant.
- Is professional installation recommended? Yes. Climate King advises installation by a qualified and certified installer.
Why Choose Climate King Split Air Conditioners
Climate King single split air conditioners are designed for reliable heating and cooling, energy-efficient performance, and year-round comfort. With built-in WiFi, inverter technology, A++ cooling efficiency, A+++ heating efficiency, quiet operation, and a 5-year manufacturer’s warranty, the CK-25-WMIU/WMOU provides a practical climate solution for modern homes and professional environments.



















