1. Nhanganyaya
The DEMULLER 9000BTU 4-in-1 Split Air Conditioner & Heater is a versatile climate control system designed to provide year-round comfort. This unit features cooling, heating, dry, and fan modes, making it suitable for various environments up to 450 sq. ft. With its 17 SEER2 efficiency and R32 refrigerant, it offers powerful performance while minimizing energy consumption.



2. Safety Information
Please read all safety warnings and instructions carefully before installing or operating this appliance. Failure to follow these instructions may result in electric shock, fire, or serious injury. Keep this manual for future reference.
- Professional Installation: This mini-split unit requires professional installation. Do not attempt to install it yourself.
- Magetsi: Ensure the power supply matches the unit's requirements (115V).
- Firiji: This unit uses R32 refrigerant. Handle with care and only by certified professionals.
- Clearances: Chengetedza nzvimbo dzakakwana dzakatenderedza dzimba dzemukati nedzekunze kuti mweya upinde zvakanaka uye ugadziriswe.
- Vana uye Zvipfuwo: Chengetedza vana uye mhuka dzinovaraidza kure neyuniti panguva yekushanda nekugadzirisa.
3. Zvigadzirwa zveChigadzirwa
The DEMULLER 9000BTU Split Air Conditioner system is shipped in two separate packages. Please verify all components are present upon delivery.

Package 1 (Indoor Unit Box)
- Indoor Unit
- Yakarembera Board
- Bhuku reMirayiridzo
- Remote Control
- Wall Sheathing
Package 2 (Outdoor Unit Box)
- Outdoor Unit
- Drain Pipe
- Kutaurirana waya
- Connection Pipe (x2)
- Sleeve Yemadziro
- Putty for blocking wall holes
- Tepi
- Zvikuru (x6)
4. Setup uye Kuiswa
IMPORTANT: PROFESSIONAL INSTALLATION IS NECESSARY. DO NOT INSTALL THIS UNIT BY YOURSELF. This mini-split unit ships in two packages (indoor & outdoor units), which may not arrive at the same time. Please ensure both packages have arrived before scheduling installation.
Installation involves mounting both the indoor and outdoor units, connecting refrigerant lines, electrical wiring, and drainage. Due to the complexity and the need for specialized tools and knowledge, installation must be performed by a qualified HVAC professional.
Unit Dimensions
Consider the following dimensions for proper placement and installation:

- Indoor Unit: 7.48"D x 28.35"W x 11.42"H
- Kunze Chikwata: 9.37"D x 24.8"W x 19.88"H
5. Operating Instructions
The DEMULLER Split AC unit offers multiple modes and features for optimal comfort, controlled via the included remote.
Operating Modes

- Auto Mode: Inosarudza otomatiki kutonhodza kana kudziyisa zvichibva pane tembiricha yepakati.
- Mamiriro Akanaka Provides cooling. Temperature range: 61°F to 86°F.
- Heat Mode: Provides heating. Effective in environments as low as -4°F.
- Maitiro ekuomesa (kubvisa hunyoro): Inoderedza humidity mumba.
- Fan Mode: Inotenderera mhepo isingatonhodze kana kudziyisa.
- Nzira yekurara: Adjusts temperature and fan speed for comfortable sleep and energy saving.
- ECO Maitiro: Optimizes operation for maximum energy efficiency.
Fan Speeds
- Low
- Mid
- High
- Turbo (for rapid cooling/heating)
Zvimwe Zvimiro
- 24-Hour Timer: Set the unit to turn on or off automatically at desired times.
- Quiet Operation: Designed for low noise levels, ensuring a peaceful environment.
- Automatic Defrosting: Prevents ice buildup on the outdoor unit during heating operation in cold climates.
- Kuzvichenesa Basa: Helps maintain the cleanliness of the indoor unit's evaporator coil.

6. Kuchengeta
Regular maintenance ensures the longevity and efficient operation of your DEMULLER Split AC unit.
Kuzvichenesa Basa
The unit features a self-cleaning function to prevent mold and bacteria growth on the indoor coil. Consult your remote control's specific instructions for activating this feature.

Sefa Kuchenesa
The air filters should be cleaned regularly (e.g., every two weeks or as needed) to maintain airflow and efficiency. Refer to the detailed instruction manual for steps on how to remove and clean the filters.
Professional Servicing
It is recommended to have your unit professionally serviced at least once a year by a qualified HVAC technician to check refrigerant levels, clean coils, and inspect all components.
7. Kugadzirisa matambudziko
If you encounter issues with your DEMULLER Split AC unit, refer to the following common troubleshooting tips. For more complex problems, contact a qualified technician.
| Dambudziko | Zvinogona Kukonzera | Solution |
|---|---|---|
| Unit haibatike | Hapana magetsi; Remote control mabhatiri akafa | Check circuit breaker; Replace remote batteries |
| Kusakwana kutonhora/kudziyisa | Dirty air filters; Doors/windows open; Room size too large; Low refrigerant | Clean filters; Close openings; Verify room size is within 450 sq. ft.; Contact professional for refrigerant check |
| Ruzha rusina kujairika | Lose parts; Kuvhara mu fan; Unit kwete level | Inspect unit for loose components; Remove obstructions; Ensure unit is level; Contact professional if noise persists |
| Kubuda kwemvura | Yakavharwa drain pipe; Kuiswa kusina kunaka | Check and clear drain pipe; Contact professional for installation inspection |
8. Zvinotsanangurwa
Detailed technical specifications for the DEMULLER 9000BTU Split Air Conditioner & Heater.
| Tsanangudzo | Value |
|---|---|
| Brand Name | DEMULLER |
| Model Info | ANHUI-SPLITAC |
| Zviyero zveChigadzirwa (Mukati) | 7.48 x 28.35 x 11.42 inches |
| Kubudirira | 17 MUONI2 |
| Capacity | Matani 0.75 (9000 BTU) |
| Installation Type | Kupatsanura System |
| Fomu Factor | Mini-Split |
| Special Features | Easy to Install (by professional), Washable filters |
| Color | Chena |
| Voltage | 115 Volts |
| Inosanganisirwa Zvikamu | Remote Control, Window Kit (likely refers to installation kit components) |
| Floor Area Coverage | 450 Square Feet |
| Refrigerant | R-32 |
| Simba Source | Corded Electric |
| Operating Temperature (Cool) | Kusvikira ku122°F |
| Operating Temperature (Heat) | As low as -4°F |
9. Warranty uye Tsigiro
For warranty information specific to your DEMULLER product, please refer to the warranty card included with your purchase or contact DEMULLER customer support directly. Amazon protection plans are separate and managed by Amazon or their partners.
Mutengi Support
If you have any questions, require technical assistance, or need to report an issue, please contact DEMULLER customer support. Contact details are typically found in the included instruction manual or on the official DEMULLER website.
For general inquiries or to find more information about DEMULLER products, you can visit the official DEMULLER store on Amazon: DEMULLER Store





