Haier Stellar HP air conditioners are a new product of 2025. They are designed for regions with low temperatures and operate for heating even at -20°C. Despite the affordable price, Stellar HP series air conditioners have quite an impressive set of advantages:

SELF CLEAN self-cleaning of the evaporator (indoor and outdoor units)
Evaporator sterilization technology at 56°C
3-color Matte case design
Wi-Fi EVO control in the basic package
2Gen UV lamp provides air disinfection
Confident operation for heating up to -20C + Electric heating of the outdoor unit tray
Mono-split models 7, 9, 12, 18 and 24 kBtu/h
Energy efficiency class A+/A++
Low noise level from 18 dB(A)
O2-fresh air supply module (optional)
Ag+ evaporator coating
Long tracks in cooling mode 30/10 for model 9k
3D Airflow - volumetric air flow
HE2-RU remote control with backlight + support wired remote control and central control (9k-24k)
I-Feel technology
3-in-1 filter 2 pcs.
Refrigerant R-32
Turbo mode, auto-restart, comfortable sleep mode
24-hour timer, comfortable air flow mode
Indoor unit refrigerant leakage control nipple

Compact dimensions and elegant design, as well as three matte color options - silver, white and ivory, will allow the Stellar air conditioner to fit into any interior.

Spiral airflow - the special design of the indoor unit louvers redirects airflow for the most comfortable temperature distribution: cold air is directed to the ceiling, and hot air is directed to the floor. Thus, the maximum dispersion of the air jet is formed, avoiding hitting a person, and forming the most comfortable atmosphere in the room. O2 Fresh - fresh air supply. An innovative system for supplying fresh air to the room allows you to maintain the necessary balance of oxygen. The O2 Fresh module is installed on or near the outdoor unit. Thus, the influence of fresh air influx on heat exchange processes is eliminated. Power comes from the board of the indoor unit, and control is carried out from the remote control. Ultraviolet lamp. The UV lamp built into the indoor unit generates ultraviolet rays with a wavelength of 254 nm. The function of UV protection involves exposure to microorganisms, bacteria and viruses in the room. Stery Clean - innovative heat exchanger sterilization technology. The heat exchanger heats up to 56C for 30 minutes followed by cooling. This allows you to kill most of the known bacteria and viruses. Air quality sensor - counts the concentration of PM 2.5 particles (fine dust, fumes, aerosol suspension of various chemical compounds) and analyzes the quality of the air. Ag+ heat exchanger coating. The evaporator of the indoor unit is covered with silver ions, which prevent the growth and reproduction of bacteria. Self Clean Function (in) - the latest technology for cleaning the indoor unit heat exchanger removes dirt, germs and bacteria using the defrost thermal expansion process. That is, moisture with particles of dust and dirt is first frozen on the evaporator, and then thawed and washed off, leaving the heat exchanger clean. The process is started manually and lasts 21 minutes. The Self Clean (in&out) function is Haier's patented technology for cleaning the indoor and outdoor unit's heat exchanger. The moisture on the heat exchanger is frozen along with dust, dirt and harmful microorganisms, and then thawed and washed away, leaving the heat exchanger clean. The process is started manually and lasts 21 minutes. Comfortable sleep - the mode of operation of the air conditioner, providing the most comfortable temperature for sleeping: in cooling mode, the temperature will rise twice by 1 degree and maintain this mode for 6 hours, and in heating mode it will drop twice by 2 degrees, and then rise by 1 degree for comfortable awakening. The duration of the regime is 8 hours. Volumetric air flow - the air jet is designed to be directed in several directions in order to avoid directing the air flow to the people in the room. Maximum Air Throw - The innovative fan design allows you to supply cooled or heated air up to 12 meters away, avoiding drafts, hypothermia or overheating of people near the operating air conditioner. Intensive Turbo/Power mode - high-speed fan operation mode that allows you to quickly reach the set temperature. Wi-Fi - air conditioning control system from a smartphone. Allows you to work according to the “smart home” scheme, set operating modes, turn the air conditioner on and off remotely. For example, to warm up or cool down the house before arriving from work, to maintain an economical “heating standby” mode during the holidays, etc. iFeel - when this function is enabled, the room temperature will be measured by a sensor built into the remote control, and not located on the air conditioner case. Customizable automatic mode - the air conditioner will automatically maintain the set temperature in the house, using the "heating", "cooling" modes, as well as changing the fan speed and compressor power. Auto-restart - in the event of a power failure, the air conditioner settings are saved, and after power is supplied, the air conditioner will automatically return to the preset operating mode Compressor Protection - To protect the compressor from damage caused by frequent starts, a three-minute start delay is provided. In this way, intelligent technology is protected in the event of a power failure. minus 10 cooling – operation in cooling mode at outdoor temperature down to minus 10С. minus 25 heating – operation in heating mode at outdoor temperature down to minus 25С. 24-timer - the ability to set the exact time to turn on and turn off the air conditioner in advance. Intelligent defrosting - defrosting only when needed, significantly reducing energy costs. Self-diagnosis - in case of malfunction or error in the operation of the air conditioner, primary diagnostics are carried out, and the code of the received error or malfunction is displayed on the display. This allows you to reduce the cost of service and repair of the air conditioner. Anti-corrosion protection Blue Fin - a special cobalt blue epoxy coating that prevents corrosion of metal elements of the outdoor unit due to dust, salt, moisture, etc. Wide voltage range - for normal, stable operation of air conditioners, a voltage range from 150 to 264 V can be used. Inverter fan motor - The indoor unit's DC inverter fan motor provides more precise control, lower noise and further saves energy. 5 speeds of the internal block fan – the fan of the internal block can work in 5 high-speed modes, for providing different processes and operating modes. 7 speeds of the outdoor unit fan – the outdoor unit fan can operate in 7 speed modes to provide different processes and operation modes. The internal block fixation – the indoor unit is equipped with a special fixation system, which will not allow to fix the unit crookedly. Easy installation - the simple and thoughtful design of the blocks makes installation quick and easy. 2 piping sides - drain and freon pipes can be connected either on the left or on the right. Protection of service valves - a special cover closes the electrical panel and service valves, performing a protective and aesthetic function. Easy to clean - the front panel of the air conditioner is easy to clean and the louvres are easy to remove without the need for special tools. Long PCB life – Haier Air Conditioner PCB manufacturing technology meets all system requirements. Thus, their service life has been significantly increased. Hidden LED display - in the off state, the display is completely invisible on the surface of the indoor unit. Wired remote control adapter - allows you to use a wired command or group control panel. To control a group of up to 16 indoor units. Access card for hotels - allows you to configure the control of the air conditioner using an access card. This function is specially designed to control air conditioners in hotel rooms.

General characteristics
Series	Stellar HP
The lineup	AS25SHP1HRA
Inverter	DC
Recommended service area	20 - 25 m2
Rated power	cooling: 2.7 (0.7 - 3.4) kW heating: 2.9 (0.7 - 3.6) kW
Power consumption	cooling: 0.84 kW heating: 0.78 kW
Energy efficiency	SEER/SCOP: 3.23 / 3.71
Seasonal efficiency class	A++ / A+
Guaranteed temperature range	cooling: -20°C ~ +43°C heating: -20°C ~ +24°C
Indoor unit
Name	AS25SHP1HRA
Power supply	1 phase / 230V / 50Hz
Air flow	550 m3/hour
Noise level	18 / 28 / 32 / 37 dB(A)
Dimensions (net / gross)	810200292 / 876365272 mm
Weight (net / gross)	8.3 kg / 10.2 kg
Remote control	YR-HE 2
Outdoor unit
Name	1U25SHP1FRA
Power supply	1 phase / 230V / 50Hz
Noise level	49 dB(A)
Dimensions (net / gross)	764245544 / 819320592 mm
Weight (net / gross)	23.6 kg / 26.0 kg
Compressor manufacturer	RECHI
Refrigerant	R32
Dimensions and connection
Liquid pipe diameter	6.35 mm (1/4')
Gas pipe diameter	9.52 mm (3/8')
Maximum pipeline length / height difference	20 m / 10 m
Factory refrigerant charge	0.51 kg
Maximum pipeline length without refueling	7.0 m
Additional refrigerant charge	20 g/m