When should you choose Hitachi cassette ceiling-mounted air conditioners for offices and showrooms?
Date: 10-02-2026
Hitachi cassette ceiling-mounted air conditioners are a high-end commercial air conditioning system, completely recessed into the drywall ceiling, with only the underside panel visible. This is an ideal solution for offices and showrooms thanks to its aesthetic design, even airflow distribution, and quiet operation. Hitachi currently offers cassette models primarily in 4-way, 2-way, and 1-way configurations.
Classification of Hitachi Cassette Ceiling Air Conditioners
| Type Cassette | Way | Best fit for the space | The most appropriate reason |
|---|---|---|---|
| 4-way | 4-way independent | Open-plan office, large showroom, meeting rooms, reception area, cafe, restaurant, car/furniture showroom. | Even 360° airflow distribution, with individual direction adjustment to avoid localized heat/cold spots |
| 2-way | 2-way opposite | Long corridors, narrow rooms, display areas along the walls | Wind blows lengthwise, which is suitable for rectangular spaces |
| 1-way | 1-way only | Small, cramped rooms, corner spaces, small reception area | The airflow is concentrated in one direction, saving ceiling space |
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When should you choose a Hitachi Cassette Ceiling Air Conditioner?
Choose a Hitachi Cassette Ceiling Air Conditioner when it meets one or more of the following criteria:
- The space requires high aesthetics and good ventilation.
- The unit is installed flush with the ceiling, only the panel is visible, creating a beautiful, modern look (standard or premium panel options are available).
- Suitable for product showrooms (automobiles, furniture, fashion, electronics) or company offices that want to keep walls/floors clean and avoid visible copper pipes/wall-mounted indoor units.
2. Even temperature distribution is needed throughout a large space.
- 4-Way louvers technology: independent airflow adjustment in each direction (horizontal - vertical), even air distribution, can direct airflow to any corner of the room or concentrate it in one spot.
- Ideal for open-plan offices, large meeting rooms, shared workspaces, or showrooms with an area of 30 to 100 m² or more.
3. Prioritizing smooth and comfortable operation for consumers
- Low noise level (37–52 dB(A) depending on speed).
- Quiet mode (Med/Lo) is only about 40-45 dB, suitable for offices requiring quiet and high-end showrooms (customers will not be disturbed).
4. Requires a suspended ceiling and flexible installation.
- Minimum installation height from 248 - 298 mm.
- Easy to integrate with recessed lighting and lighting systems.
- Maximum copper pipe length of 50m, height difference of 30m, easy to position the outdoor unit on the rooftop/terrace.
5. For energy saving and easy maintenance
- Inverter significantly saves energy at part-load.
- Washable air filter, easy to clean and reuse, low maintenance cost.
When should you NOT choose a Hitachi ceiling cassette air conditioner?
- For rooms that are too small (<20–25m²), strong airflow can be uncomfortable; a wall-mounted unit is recommended.
- For rooms with very low ceilings or no drywall, there isn't enough space to install a Hitachi ceiling cassette air conditioner.
- For narrow, long spaces (corridors, long meeting rooms), a two-way or one-way airflow system would be more suitable.
This is the top choice for company offices, car showrooms, furniture stores, fashion boutiques, meeting rooms, and reception areas. Choosing a Hitachi Cassette air conditioner helps bring optimal professionalism and comfort to users.
For customers needing a Cassette air conditioner for their specific office or showroom, please contact Up.Tech the exclusive distributor of Hitachi air conditioners in Vietnam, for the best advice:
- Room area
- Number of rooms
- Ceiling height
- Heating (Northern Vietnam) or cooling only (Southern Vietnam) required
Up.Tech will advise on the most suitable model and provide a detailed price quote.
See more:
=> Why Do Many Small Projects Choose Hitachi RAC Systems?
CÔNG TY TNHH KỸ THUẬT VÀ THƯƠNG MẠI U.P
Hotline: 1800 6202
Email: vu@uptech.com.vn
Website: https://uptech.com.vn
Văn phòng giao dịch: 370 Cách Mạng Tháng 8, Phường Nhiêu Lộc, TPHCM
Trụ sở chính: A13, Khu thương mại Thuận Việt, 319 Lý Thường Kiệt, Phường Phú Thọ, TPHCM.
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