Air Conditioner
When selecting an air conditioner, you can consider its technical specifications and choose the appropriate type and horsepower (HP) according to the size of the area.
1.Inverter vs. Fixed-frequency Air Conditioner
Inverter: Automatically adjust the compressor speed according to the room temperature, leading to lower electricity consumption.
Fixed-frequency: Consume more energy to maintain the high compressor rotation speed.
2. Horsepower (HP) Calculation
For 50-70 square feet, you can choose a 3/4 HP air conditioner.
For 80-100 square feet, you can choose 1 HP unit, and increase the capacity by one level for every additional 40 square feet,
•If the air conditioner needs to be installed in a west-facing space, it's recommended to increase the capacity by one level, i.e., a 1.5 HP air conditioner is advised for a 90 square feet room.
Choose Grade 1 Products to Save Energy and Money!
* Comparison is based on model information listed on the EMSD's Mandatory Energy Efficiency Labelling Scheme website in May 2025. The comparison models are split air conditioners with a rated cooling capacity of 2.4-2.8kW and only providing cooling function. The models are DAIKIN FTKC25TAV1N (Grade 1) and YORK YFZC09 (Grade 5).
For any inquiries or purchases, please call the Sales and Customer Service Hotline at 2678 2626.
Service hours: Monday to Saturday, from 9:00 a.m. to 6:00 p.m. (closed on Sundays and public holidays)
HitachiRAS-DX13HNK 1.5 HP Inverter Heating and Cooling Compact Split-type Air ConditionerRAS-DX13HNK$5,966.002,000Special Price $6,066.00 Regular Price $9,160.00
PanasonicCS-RZ24YKA 2.5 HP Inverter ECO+AI Split Type Heat Pump Air-ConditionerCS-RZ24YKA$16,792.002,000Special Price $16,892.00 Regular Price $21,000.00
PanasonicCS-RU9YKA 1 HP Inverter ECO+AI Split Type Cooling Air-ConditionerCS-RU9YKA$5,411.002,000Special Price $5,511.00 Regular Price $6,980.00
PanasonicCS-RZ9YKA 1 HP Inverter ECO+AI Split Type Heat Pump Air-ConditionerCS-RZ9YKA$6,085.002,000Special Price $6,185.00 Regular Price $7,580.00
PanasonicCS-RZ12YKA 1.5 HP Inverter ECO+AI Split Type Heat Pump Air-ConditionerCS-RZ12YKA$7,618.002,000Special Price $7,718.00 Regular Price $9,480.00
PanasonicCS-RZ18YKA 2 HP Inverter ECO+AI Split Type Heat Pump Air-ConditionerCS-RZ18YKA$10,596.002,000Special Price $10,696.00 Regular Price $13,500.00
PanasonicCS-U9YWA 1HP Window-Split Type Inverter Air-Conditioner (No Installation)CS-U9YWA$5,710.002,000Special Price $5,810.00 Regular Price $7,480.00
PanasonicCS-U12YWA 1.5HPWindow-Split Type Inverter Air-Conditioner (No Installation)CS-U12YWA$7,298.002,000Special Price $7,398.00 Regular Price $9,480.00
PanasonicCS-U18YWA 2HP Window-Split Type Inverter Air-Conditioner (No Installation)CS-U18YWA$9,770.002,000Special Price $9,870.00 Regular Price $13,200.00
MideaMW-09CRF8B 1 HP Window Type Inverter Air-conditioner (Cooling with Remote)MW-09CRF8B$3,922.002,000Special Price $4,022.00 Regular Price $6,499.00
RasonicRC-HU180Z 2 HP Inverter Window Type Cooling Only Air-Conditioner(With Remote Control)RC-HU180Z$7,810.002,000Special Price $7,910.00 Regular Price $10,600.00
RasonicRC-HU240Z 2.5 HP Inverter Window Type Cooling Only Air-Conditioner (With Remote Control)RC-HU240Z$10,080.002,000Special Price $10,180.00 Regular Price $14,000.00
RasonicRS-S9KI 1HP Inverter Split Type Air Conditioner (No Installation)RS-S9KI$3,303.002,000Special Price $3,403.00 Regular Price $4,180.00
RasonicRS-S12KI 1.5 HP Inverter Split Type Air ConditionerRS-S12KI$4,042.002,000Special Price $4,142.00 Regular Price $5,380.00
RasonicRS-S18KI 2 HP Inverter Split Type Air ConditionerRS-S18KI$5,922.002,000Special Price $6,022.00 Regular Price $7,580.00
RasonicRS-U9YW 1HP Inverter Window Split Type Air Conditioner (No Installation)RS-U9YW$4,488.002,000Special Price $4,588.00 Regular Price $5,900.00
RasonicRS-U12YW 1.5 HP Inverter Window Split Type Air ConditionerRS-U12YW$5,770.002,000Special Price $5,870.00 Regular Price $7,500.00
RasonicRS-U18YW 2 HP Inverter Window Split Type Air ConditionerRS-U18YW$7,236.002,000Special Price $7,436.00 Regular Price $10,200.00
GreeGWF12DB 1.5 HP Inverter Remote Control Window Air ConditionerGWF12DB$7,366.002,000Special Price $7,466.00 Regular Price $8,390.00
GreeGWF18DB 2.0hp Inverter Remote Control Window Air Conditioner (No Installation)GWF18DB$8,290.002,000Special Price $8,390.00 Regular Price $10,090.00
GreeGWF24DB 2.5hp Inverter Remote Control Window Air Conditioner (No Installation)GWF24DB$9,500.002,000Special Price $9,600.00 Regular Price $11,590.00
ToshibaRAC-07G3CVRGR-HK 3/4 HP R32 Inverter Window Type Air-Conditioner (Dehumidifying and Remote Control Series)RAC-07G3CVRGR-HK$3,357.002,000Special Price $3,457.00 Regular Price $5,580.00
ToshibaRAC-09G3CVRGR-HK 1 HP R32 Inverter Window Type Air-Conditioner (Dehumidifying and Remote Control Series)RAC-09G3CVRGR-HK$4,303.002,000Special Price $4,403.00 Regular Price $6,980.00
ToshibaRAC-07G3CVG-HK 3/4 HP R32 Inverter Window Type Air-Conditioner (Dehumidifying and Cooling Only Series)RAC-07G3CVG-HK$3,139.002,000Special Price $3,239.00 Regular Price $4,980.00
