Hitachi RAK-CJ24CAK 2.5hp Frost Wash Inverter cooling wall-mounted split type
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FPS/Bank Transfer/Cash
- HK$18,440
- HK$10,658
Discounted price for other paymentsHK$10,988
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The Hitachi RAK-CJ24CAK 2.5hp Frost Wash Inverter Wall-Mounted Split Type Air Conditioner, featuring an indoor unit model RAK-CJ24CAK and outdoor unit RAC-CJ24CAK, delivers powerful and efficient cooling with a capacity of 21,150 BTU (6.2 kW). Utilizing complete DC Inverter technology and environmentally friendly R32 refrigerant, this unit achieves a Grade 1 Energy Label for optimal energy efficiency. Its advanced Frost Wash system, combined with ZPT Air Filters and a Nano-Ti Pre Filter, provides superior air purification, making it an excellent choice for maintaining a clean and comfortable indoor environment.
Key Features
- Frost Wash System: The innovative Frost Wash technology (✔ for Indoor unit) cleans the heat exchanger by freezing it and then melting the ice, washing away dust, mold, and bacteria. This ensures cleaner air and maintains the unit's performance over time.
- Advanced Air Filtration: Equipped with ZPT Air Filters that effectively remove up to 99% of COVID-19 viruses, along with a Nano-Ti Pre Filter, this system significantly purifies indoor air, reducing allergens and airborne contaminants.
- Complete DC Inverter Technology: Provides precise temperature control, faster cooling, and significantly reduces energy consumption compared to non-inverter models, ensuring high efficiency and quiet operation.
- Environmentally Friendly R32 Refrigerant: Utilizes R32 refrigerant, which has a lower global warming potential (GWP) compared to traditional refrigerants, contributing to a reduced environmental impact.
- Energy Efficiency Grade 1: Achieves the highest energy efficiency rating (Grade 1 Energy Label), ensuring lower electricity bills and reduced energy consumption.
- Cooling Only Operation: Designed specifically for powerful and efficient cooling performance.
Enhanced Air Quality & Purification
Breathe cleaner air with the Hitachi RAK-CJ24CAK. The unique Frost Wash system actively cleans the interior of the air conditioner, preventing the build-up of dust and mold. Complementing this, the ZPT Air Filter offers advanced protection by targeting and removing harmful airborne particles, including up to 99% of COVID-19 viruses, while the Nano-Ti Pre Filter captures larger dust particles, maintaining exceptional indoor air quality.
Comfort & Convenience
- Multiple Operation Modes: Choose from Cooling, Silent, Dry, or Fan modes to suit your specific comfort needs.
- Ultra-Wide Air Supply: Enjoy uniform cooling throughout the room with adjustable airflow in Up, Down, Left, and Right directions.
- POWER Function: Activates an extremely fast freezing function for rapid cooling when immediate relief is desired.
- 12-Hour Timer: Program the air conditioner to turn on or off according to your schedule, enhancing convenience and energy saving.
- Auto Restart: Automatically resumes operation with previous settings after a power outage, ensuring uninterrupted comfort.
Technical Specifications
- Model Numbers:
- Indoor Unit: RAK-CJ24CAK
- Outdoor Unit: RAC-CJ24CAK
- Horse Power: 2.5 HP
- Energy Label: Grade 1
- Refrigerant: R32
- Cooling Capacity: 21,150 BTU / 6.2 kW
- Heating Capacity: — (Cooling only)
- Net Weight (Indoor/Outdoor): 10.5 kg / 32 kg
- Dimensions (Width x Height x Depth):
- Indoor Unit: 900 x 300 x 230 mm
- Outdoor Unit: 750 x 570 x 288 mm
- Liquid Pipe / Gas Pipe Diameter: 6.35 mm / 12.7 mm
- Longest / Shortest Pipe in One Way: 30 m / 3 m
Warranty: 2 years warranty (Tak Cheong Air Conditioning Equipment Supply Co., Ltd. Warranty)
The product information above is for reference only; everything is subject to the brand's official website.
Hitachi RAK-CJ24CAK 2.5hp Frost Wash Inverter cooling wall-mounted split type Review
Installation Price
| Split-type AC Standard Installation fee | |||
| Site inspection | $200 | ||
| HP | Installation fee | ||
| 3/4HP | $1650 | ||
| 1HP | $1650 | ||
| 1.5HP | $1750 | ||
| 2HP | $1950 | ||
| 2.5HP | $2600 | ||
| 3HP | $3000 | ||
| Inspection fee $100, if the installation is confirmed after inspection,will be refunded for installation fee. Please note that we can not fix the date & time for inspection, master will contact the customer directly to confirm the date. | |||
| Standard installation include: 12ft Refrigerant pipe Water pipe and electric wire 4pcs Shock absorber rubber |
Standard installation does not include the following items: Electricity supply or extension of electric wire Extra wall opening and dismantling window frame Cutting or removal for an extra-large or extra-thick glass Decoration /Finishing work such as wall-painting Delivery location which is no elevator service provide |
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| Inverter or cool warm type AC need with extra control wire; it will be quoted in separate. | |||
| HP | Installation fee | ||
| 3/4HP ** | $380 | ||
| Split-type AC Extra Fee list | |||
| Installation of indoor unit rack (aluminum) | Per set $300 | ||
| Installation of window split type air-conditioner unit rack with concrete base more than 28" (W) X 20"(D) | Per set $300 | ||
| Installation of window split type air-conditioner unit rack without concrete base or with base less than 28"(W) X 20"(D) | Per set $500 | ||
| Outdoor air-conditioner frame (aluminum or China 202 stainless steel) | Per set (3/4-2.5HP) $500 | ||
| Same as above | Per set (3HP) $650 | ||
| Same as above | 3HP or above Quotation | ||
| Extra surface refrigerant pipe with white insulator and control wire | 3/4-1.0 HP Per feet $70 | ||
| Same as above | 1.5HP or above Per feet $80 | ||
| Control wire with PVC conduit | Included 12 feet $200 | ||
| Control wire with PVC conduit(after the12 feets) | Per feet $20 | ||
| Additional Drain Pipe | Per feet $10 | ||
| Concrete Wall opening (non structure brick wall only)*Not included leakproof & repair hole | Per Hole (less 4" thick) $200 | ||
| Curtain Wall opening (non structure brick wall only)*Not included leakproof & repair hole | Per Hole (less 6" thick) $200 | ||
| Remove waterproofed material of wall hole for refrigerator pipe which is located outside the building (9" depth or above) | Per Hole $200 | ||
| Extra refrigerant for the extra pipe(7 meters above) | Per set $500 | ||
| Installation of stainless steel water tray for outdoor unit (Highly Recommended for heat pump model) | Per set $550 | ||
| To install quiet clear protective strip | Per set $150 | ||
| Removal and Reinstallation of the window for the outdoor unit installation | Per window $150 | ||
| Normal glass covering ( 6mm thick)(Use normal glass frit: other glass frit may have additional charge ) | Per feet $80 | ||
| Frosted or tea glass seal (6mm thick) (if other glass glue is required, another quotation will be charged) per square foot | Per square foot $90 | ||
| Aluminum window flying edge | Per side $150 | ||
| Replacement of socket (each) | $120 | ||
| Replacement of plug (each) | $60 | ||
| Outdoor unit power supply (per foot) | $20 | ||
| Dismantling of old window machine and aluminum frame (iron window / iron frame is calculated separately) | $100 | ||
| Dismantling of old split machine and removal (under safe conditions) | $300 | ||
| Outdoor high-altitude work (from the ground upwards of two meters or more, or half-body stretched out of the wall and practical according to the site environment) | $300 | ||
| Radiator installation height above ground exceeds 2 meters | $300 | ||
| Opening mouth (wood board or plasterboard), excluding mouth door and restoration | $250 | ||
| Dismantling and installation of external wall insulation cover (shrimp shell) (under safe conditions) | Each(first 3 meters) $250, thereafter each meter $50 | ||
| Emergency stop system | $200 | ||
| Waterproof knife system | $200 | ||
| Digging and hiding the throat without including the mud and water closure (per foot) | $200 | ||
| Pulling the wire system one by one, pulled out from the main power box (including 15 feet of wire and insurance system) | $800 | ||
| Pulling the wire system one by one, including 10 feet of wire | $550 | ||
| Electric wire per foot | $20 | ||
| Outdoor power supply with PVC soft lamp throat and accessories (within 6 feet) | $150 | ||
| Snow seed throat shell (per foot) | $150 | ||
| The installation process of split unit is carried out in multiple steps | $150 | ||
| Arranging scaffolding for customers (reference price) (the third-party insurance amount is 20 million, if the estate requires a larger insurance amount, additional charges will be made) | Standard scaffolding (within 8 feet X 8 feet) $3800 | ||
| Additional dimensions / special scaffolding shapes / insurance plus name or address (short-term) | Quote | ||
| Safety workbench | Quote | ||
| Special installation | Quote | ||
| Moving old split unit up or down stairs (per set per floor) | $30 | ||
| Discovery Bay, outlying islands, restricted areas, and remote areas charges every single | $300 | ||
| Village entrance fee (if the car cannot reach and requires walking to the installation location and depending on the length of the road conditions) | Each single (reference price) $120 | ||
| Remarks |
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a. 12 months warrant is provided for installation works. The warranty includes:(I)Air-conditioner frame (II)Connection failure of refrigerants pipes Maintenance service does not include the followings: Scaffolding must be provided by clients Problems caused by poor maintenance such as leaking of drain pipe due to improper and irregular maintenance Clients will responsible for the decoration /finishing work for inspection or maintenance if the air-conditioner pipe is covered or decorated. In event of discrepancy or inconsistency between the Chinese and the English version |
| Delivery | |
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| Installation Schedule | |
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