Hitachi RAK-CJ10CAK 1 hp Frost Wash Inverter cooling wall-mounted split type
- Brand: HITACHI 日立
- Product Code: RAK-CJ10CAK
- HK$8,190
- HK$4,888
The Hitachi RAK-CJ10CAK / RAC-CJ10CAK is a 1 hp wall-mounted split type inverter air conditioner engineered for efficient and clean cooling. This model integrates Hitachi's innovative Frost Wash self-cleaning technology and advanced ZPT Air Filters, ensuring enhanced indoor air quality by actively reducing bacteria, mold, and viruses. Utilizing R32 environmentally friendly refrigerant and boasting a Grade 1 Energy Label rating, it delivers powerful cooling while prioritizing energy efficiency for contemporary living spaces.
Key Features
- Frost Wash System: Features an innovative frost purification system on the indoor unit (RAK-CJ10CAK) that freezes and washes away dust and impurities, ensuring cleaner, fresher air and maintaining optimal performance. This system is anti-bacterial, mildew-proof, and helps eliminate viruses.
- Advanced Air Filtration: Equipped with ZPT Air Filters, which are highly effective in removing up to 99% of COVID-19 viruses, alongside Nano-Ti Pre Filters for comprehensive air purification.
- R32 Refrigerant: Uses R32, an environmentally friendly refrigerant with a lower global warming potential (GWP) compared to traditional refrigerants, contributing to reduced environmental impact.
- Complete DC Inverter Technology: Features full DC Inverter technology for precise temperature control, faster cooling, and significant energy savings by adjusting compressor speed according to demand.
- Cooling Only Operation: This model is part of the Inverter Cooling only series, optimized for efficient cooling performance.
- Multiple Operation Modes: Offers Cooling, Silent, Dry, and Fan modes for versatile comfort.
- POWER Function: Includes an extremely fast freezing function for rapid cooling when needed.
- 12-Hour Timer: Allows for convenient scheduling of operation.
- AutoRestart: Automatically restarts with previous settings after a power outage, ensuring uninterrupted comfort.
- Ultra-Wide Air Supply: Provides flexible airflow direction with Up and Down control for even distribution.
Technical Specifications
- Model (Indoor Unit): RAK-CJ10CAK
- Model (Outdoor Unit): RAC-CJ10CAK
- Horse Power (HP): 1 HP
- Energy Label: Grade 1
- Refrigerant Type: R32
- Cooling Capacity: 9,210 BTU/hr (2.7 kW)
- Heating Capacity: Not applicable (Cooling Only)
- Net Weight (Indoor Unit): 8 kg
- Net Weight (Outdoor Unit): 21 kg
- Indoor Unit Dimensions (W x H x D): 780 x 280 x 230 mm
- Outdoor Unit Dimensions (W x H x D): 658 x 530 x 275 mm
- Liquid Pipe Diameter: 6.35 mm
- Gas Pipe Diameter: 9.52 mm
- Maximum Pipe Length (One Way): 12 m
- Minimum Pipe Length (One Way): 3 m
Warranty Information
This product comes with a 2-year warranty provided by Tak Cheong Air Conditioning Equipment Supply Co., Ltd.


