


Cooper&Hunter Majesty CH-S12FTXAM-SC, with a capacity of 12000 BTU, is designed for rooms up to 35 m². It is the perfect choice for living rooms, larger bedrooms, open kitchens, or offices. The unit combines modern design, energy efficiency, and advanced functionality, making it an excellent year-round solution not only for cooling but also as a reliable heating source.
Energy Efficiency & Technologies
▪️ Daikin Generation VI inverter – a modern compressor with smooth power regulation, reduced vibrations, and extended durability.
▪️ Energy efficiency class A/A (SEER/SCOP) – high performance with minimal electricity consumption.
▪️ I-Action technology – stable compressor operation at a minimum frequency (1 Hz), reducing wear and increasing efficiency.
▪️ R32 refrigerant – eco-friendly and efficient in heat transfer.
Comfort & Control
▪️ SLEEP mode – automatically adjusts the temperature at night, ensuring healthy sleep without overheating or overcooling.
▪️ I FEEL – climate control based on the remote’s sensor, not just the indoor unit.
▪️ 24-hour timer – schedule automatic on/off operation.
▪️ LED display – easy monitoring of parameters, with the option to turn off the backlight.
▪️ Wi-Fi module – control via smartphone, remote start, and scheduling.
▪️ TURBO mode – rapid achievement of maximum cooling or heating, ideal during sharp weather changes.
▪️ Multi-speed fan – personalized airflow intensity.
▪️ Dehumidification mode – lowers humidity without lowering the temperature.
Health & Clean Air
▪️ CH SMART-iON Filter – generates negative ions that bind dust and microbes.
▪️ SELF-CLEAN – prevents mold and odors by automatically drying the heat exchanger.
▪️ 7-SKY Technology – multi-level filtration system removing dust, odors, and bacteria.
Reliability & Protection
▪️ Auto-restart – automatically restores the last settings after a power outage.
▪️ Self-diagnosis – monitors key components and alerts in case of malfunctions.
▪️ Anti-frost protection – automatic defrosting of the outdoor unit at low temperatures.
▪️ +8 °C function – maintains minimum heating in winter with low energy consumption.
▪️ Warm start – prevents cold airflow at startup.
▪️ Automatic voltage protection – stable operation during power fluctuations.
Construction & Durability
▪️ Blue-Fin coating – anti-corrosion protection of heat exchangers.
▪️ Generation VI – compliant with EU ErP 626/2011/EU standards for energy-efficient air conditioners.
Conclusion: the perfect choice for medium-sized rooms where a reliable air conditioner with full heating functionality and smart control is required.
Power, BTU: | 12000 |
Room area, m²: | 35 |
Heating to, °C: | -25...+30 |
Operating temperature range, cooling, °C: | -15...+50 |
Compressor: | Inverter |
Energy efficiency class: | A++ |
Hladagent: | R32 |
Noise level, dB: | 41/38/36/33/30/27/25/19 |
Cooling power, kW: | 3,5 |
Heating power, kW: | 3,8 |
Cooling power consumption, kW: | 1,0 |
Heating electricity consumption, kW: | 1,0 |
Air flow, m³/h: | 680 |
Maximum drawn length, m: | 15 |
Maximum fall height, m: | 10 |
Connection diameter, inch: | 1/4x3/8 |
Indoor unit dimensions, mm: | 837x293x200 |
Outdoor unit dimensions, mm: | 732x555x330 |
Internal block weight, kg: | 9,5 |
External block weight, kg: | 25,5 |
Basic regimes: | Cooling / Heating / Drying / Ventilation |
Drying regime: | Yes |
Additional regimes: | Air ionizer / Turbo mode / Sleep mode / Hot start function / Horizontal and vertical louver movement / Auto restart / Self-diagnosis / Intelligent defrost system |
Ventilation regime: | Yes |
Air filter: | Yes |
Stop/start timer: | Yes |
Regular fan speed: | Yes |