1. Introduktion og overview
The KAISAI Eco wall-mounted air conditioner is an energy-efficient solution designed for optimal climate control in spaces up to 40 m². Utilizing advanced inverter technology, it significantly reduces power consumption while providing powerful cooling and heating capabilities. This unit operates with the environmentally friendly R32 refrigerant, ensuring efficient performance with a cooling energy efficiency class of A++ and heating class of A+.
Its sleek, universal design seamlessly integrates into any interior. For enhanced convenience, the air conditioner comes standard with Wi-Fi connectivity, allowing control via a dedicated mobile application. The included wireless remote control further expands functionality with features such as a self-cleaning evaporator, constant heating mode at 8 °C, and an integrated temperature sensor.

Figur 1.1: Forside view of the KAISAI Eco wall-mounted air conditioner.
2. Nøglefunktioner
- Inverter teknologi: Reducerer strømforbruget for energieffektiv drift.
- Miljøvenligt kølemiddel: Uses R32 refrigerant, contributing to lower environmental impact.
- Høj energieffektivitet: A++ for cooling and A+ for heating.
- Wi-Fi-forbindelse: Control the unit remotely via a smartphone application.
- Trådløs fjernbetjening: Offers convenient access to all functions.
- Selvrensende fordamper: Helps maintain internal hygiene and efficiency.
- 8 °C Constant Heating: Maintains a minimum temperature to prevent freezing in unoccupied spaces.
- Remote Control Temperature Sensor: Ensures accurate temperature readings at your location.
- Extended Heating Range: Capable of heating at outdoor temperatures as low as -25 °C.
- Kølekapacitet: 12,000 BTU/h (3.5 kW nominal cooling power).
- Varmekapacitet: 3.8 kW nominal heating power.
- Lavt støjniveau: Indoor sound pressure level up to 40.5 dB, outdoor up to 56 dB.
3. Opsætning og installation
Vigtig: The commissioning and installation of the KAISAI Eco air conditioner must only be performed by a certified professional. Attempting to install or commission the unit without proper certification can lead to damage, void the warranty, and pose safety risks.
3.1 Professionel installation
A certified HVAC technician will handle the complete installation process, including mounting the indoor and outdoor units, connecting refrigerant lines, electrical wiring, and vacuuming the system. They will ensure the unit is properly charged with R32 refrigerant and tested for optimal performance.
3.2 Wi-Fi-opsætning
Once the unit is professionally installed and powered on, you can set up the Wi-Fi connection to enable app control. Refer to the separate Wi-Fi module instruction manual for detailed steps on connecting your air conditioner to your home network and pairing it with the mobile application.

Figur 3.1: Sideprofile of the KAISAI Eco air conditioner.

Figur 3.2: Vinklet side view of the KAISAI Eco air conditioner.
4. Betjeningsvejledning
4.1 Brug af den trådløse fjernbetjening
The wireless remote control provides full functionality for your air conditioner. Ensure the remote control has fresh batteries and is pointed towards the indoor unit when sending commands.
- Tænd/sluk: Tryk på tænd/sluk-knappen for at tænde eller slukke for enheden.
- Valg af tilstand: Cycle through cooling, heating, fan, and dry modes.
- Temperaturjustering: Brug op/ned-pilene til at indstille den ønskede temperatur.
- Blæserhastighed: Juster ventilatorhastigheden (f.eks. lav, medium, høj, auto).
- Swing funktion: Activate or deactivate the louver swing for even air distribution.
- Selvrensende: Initiate the self-cleaning cycle for the evaporator. Refer to the remote control manual for specific button.
- 8 °C Heating: Activate the constant 8 °C heating mode, ideal for maintaining a minimum temperature during winter.
- iFeel/Follow Me: If available, activate this function to use the temperature sensor in the remote control for more accurate temperature regulation at your current location.
4.2 Using the Mobile Application (Wi-Fi Control)
After successfully setting up Wi-Fi, you can control your KAISAI Eco air conditioner from anywhere using the dedicated mobile app. The app typically offers all functions available on the remote control, plus additional features like scheduling and energy monitoring.
- Download app: Download the official KAISAI app from your smartphone's app store.
- Par enhed: Follow the in-app instructions to pair your air conditioner with your account.
- Fjernbetjening: Adjust settings, change modes, set schedules, and monitor status from your smartphone.
5. Vedligeholdelse
Regular maintenance ensures the longevity and efficient operation of your KAISAI Eco air conditioner. Always disconnect power to the unit before performing any maintenance.
5.1 Rengøring af luftfilter
The air filters should be cleaned regularly (e.g., every 2-4 weeks, depending on usage and air quality) to maintain airflow and efficiency. Open the front panel of the indoor unit, remove the filters, clean them with a vacuum cleaner or wash them with lukewarm water and mild detergent. Allow them to dry completely before reinserting.
5.2 Selvrensende funktion
Utilize the self-cleaning evaporator function regularly to prevent mold and bacteria buildup inside the indoor unit. This function typically involves freezing and then thawing the evaporator coil to wash away accumulated dirt and moisture.
5.3 Professionel service
It is highly recommended to have your air conditioner professionally serviced at least once a year by a certified technician. This service includes checking refrigerant levels, cleaning coils, inspecting electrical connections, and ensuring all components are functioning correctly.
6. Fejlfinding
If you encounter issues with your air conditioner, refer to the following common troubleshooting steps. For complex problems, always contact a certified professional.
- Enheden tænder ikke: Check if the unit is properly plugged in and if the circuit breaker has tripped. Ensure the remote control batteries are not depleted.
- Ingen køling/opvarmning: Verify that the correct mode is selected (Cool/Heat). Check if the temperature setting is appropriate. Ensure air filters are clean and not blocked. Check for any obstructions around the outdoor unit.
- Svag luftstrøm: Clean the air filters. Check if the fan speed is set to a low setting.
- Usædvanlige lyde: Minor operational noises are normal. If you hear loud or unusual noises, turn off the unit and contact a professional.
- Vandlækage: This could indicate a clogged drain line or improper installation. Turn off the unit and contact a professional immediately.
- Problemer med Wi-Fi-forbindelse: Ensure your home Wi-Fi network is active and the signal strength is adequate. Restart your router and the air conditioner. Re-attempt the Wi-Fi setup process if necessary.
7. Specifikationer

Figure 7.1: Product dimensions of the KAISAI Eco air conditioner.
| Attribut | Værdi |
|---|---|
| Fabrikant | KAISAI |
| Varemodelnummer | KEX-12KTCI |
| Produktdimensioner | 87 x 27 x 36 cm; 9.7 kg |
| ASIN | B097Q2HX86 |
| Første ledige dato | 22. juni 2021 |
| Kapacitet | 12000 BTU |
| Kølekraft | 12000 BTU |
| Særlige funktioner | Automatic cleaning, Inverter compressor, Heating and cooling function, Remote control operated, Wi-Fi enabled |
| Farve | Hvid |
| Støjniveau | 56 dB (outdoor) / 40.5 dB (indoor max) |
| Strømkilde | Elektrisk med ledning |
| Garantitype | Begrænset |
8. Garanti og support
8.1 Garantioplysninger
The KAISAI Eco air conditioner comes with a limited warranty. Please refer to the warranty card included with your product for specific terms, conditions, and duration. Keep your proof of purchase for warranty claims.
8.2 Kundesupport
For technical support, service, or warranty claims, please contact your certified installer or the KAISAI customer service department. Contact information can typically be found on the manufacturer's official webwebsted eller i produktemballagen.
Remember, any repairs or servicing beyond routine maintenance should only be performed by qualified and certified professionals to ensure safety and maintain warranty validity.





