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)
Sharp(Extra 2-year warranty) AF-X7CCA 3/4HP R32 refrigerant Inverter Window-type Air Conditioner with Remote control (Include Standard Installation & Removal Service)AF-X7CCA$3,430.000Special Price $3,430.00 Regular Price $5,480.00
Panasonic2.5HP R32 Refrigerant Window Type Air-Conditioner CWN2421EACWN2421EA$9,042.002,000Special Price $9,142.00 Regular Price $12,300.00
Panasonic3/4 HP R32 Refrigerant Window Type Air-Conditioner CWN721JACWN721JA$2,955.002,000Special Price $3,055.00 Regular Price $4,380.00
PanasonicCWN921JA 1 HP R32 Refrigerant Window Type Air-ConditionerCWN921JA$3,716.002,000Special Price $3,816.00 Regular Price $5,380.00
PanasonicCWN1221VA 1.5 HP R32 Refrigerant Window Type Air-ConditionerCWN1221VA$4,585.002,000Special Price $4,685.00 Regular Price $6,680.00
Panasonic2 HP R32 Refrigerant Window Type Air-Conditioner CWN1821EACWN1821EA$5,737.002,000Special Price $5,837.00 Regular Price $8,180.00
PanasonicCS-U12YWA 1.5HP Window-Split Type Inverter Air ConditionerCS-U12YWA$6,922.002,000Special Price $7,022.00 Regular Price $9,480.00
PanasonicCS-Z9ZKA 1HP Flagship Model - Wi-Fi AI Inverter Split Type Heat Pump Air Conditioner (Indoor Unit)CS-Z9ZKA$7,987.002,000Special Price $8,087.00 Regular Price $9,800.00
PanasonicCS-Z12ZKA 1.5HP Flagship Model - Wi-Fi AI Inverter Split Type Heat Pump Air-Conditioner (Indoor Unit)CS-Z12ZKA$10,096.002,000Special Price $10,196.00 Regular Price $12,300.00
PanasonicCS-Z18ZKA 2HP Flagship Model - Wi-Fi AI Inverter Split Type Heat Pump Air Conditioner (Indoor Unit) (Exclude standard installation)CS-Z18ZKA$14,530.002,000Special Price $14,630.00 Regular Price $18,200.00
PanasonicCS-Z24ZKA 2.5HP Flagship Model - Wi-Fi AI Inverter Split Type Heat Pump Air Conditioner (Indoor Unit)CS-Z24ZKA$22,227.002,000Special Price $22,327.00 Regular Price $28,300.00
PanasonicCS-LU12ZKA 1.5HP Smaller Series - Wi-Fi A.I. Inverter Split Type Cooling Only Air Conditioner (Indoor Unit)CS-LU12ZKA$7,050.002,000Special Price $7,150.00 Regular Price $9,180.00
PanasonicCS-LU18ZKA 2HP Smaller Series - Wi-Fi A.I. Inverter Split Type Cooling Only Air Conditioner (Indoor Unit)CS-LU18ZKA$9,660.002,000Special Price $9,760.00 Regular Price $12,800.00
PanasonicCS-LZ9ZKA 1HP Smaller Series - Wi-Fi A.I. Inverter Split Type Heat Pump Air Conditioner (Indoor Unit)CS-LZ9ZKA$5,987.002,000Special Price $6,087.00 Regular Price $7,880.00
PanasonicCS-LZ12ZKA 1.5HP Smaller Series - Wi-Fi A.I. Inverter Split Type Heat Pump Air Conditioner (Indoor Unit) (Exclude standard installation)CS-LZ12ZKA$7,465.002,000Special Price $7,565.00 Regular Price $9,280.00
PanasonicCS-LZ18ZKA 2HP Smaller Series - Wi-Fi A.I. Inverter Split Type Heat Pump Air Conditioner (Indoor Unit)CS-LZ18ZKA$9,998.002,000Special Price $10,098.00 Regular Price $12,300.00
PanasonicCS-PN9ZKA 1 HP Split Type Air Conditioner (Indoor Unit)CS-PN9ZKA$3,933.002,000Special Price $4,033.00 Regular Price $5,180.00
PanasonicCS-PN12ZKA 1.5 HP Split Type Air Conditioner (Indoor Unit)CS-PN12ZKA$5,444.002,000Special Price $5,544.00 Regular Price $6,980.00
PanasonicCS-PN18ZKA 2 HP Split Type Air Conditioner (Indoor Unit)CS-PN18ZKA$7,629.002,000Special Price $7,729.00 Regular Price $9,980.00
PanasonicCS-PN24ZKA 2.5 HP Split Type Air Conditioner (Indoor Unit)CS-PN24ZKA$11,303.002,000Special Price $11,403.00 Regular Price $14,500.00
PanasonicCWHU70AA Inverter Window Type Cooling Only Air-Conditioner(With Remote Control)(3/4HP)CWHU70AA$4,900.002,000Special Price $5,000.00 Regular Price $6,480.00
PanasonicCWHU90AA Inverter Window Type Cooling Only Air-Conditioner(With Remote Control)(1HP)CWHU90AA$6,194.002,000Special Price $6,294.00 Regular Price $8,180.00
PanasonicCW-SU70AA Inverter LITE - Inverter Window Type Cooling only Air-Conditioner (3/4 HP)CWSU70AA$4,281.002,000Special Price $4,381.00 Regular Price $5,480.00
PanasonicCW-SU90AA Inverter LITE - Inverter Window Type Cooling only Air-Conditioner (1 HP)CWSU90AA$5,096.002,000Special Price $5,196.00 Regular Price $6,580.00
