The remarkable feature of the ceiling-mounted Cassette air conditioner unit comes from its ability to operate with a large capacity. The outstanding advantage is cost savings that few products can achieve. The ceiling-mounted air conditioning unit is considered the main and most important part. It has a great influence on the operation of the ceiling air conditioner. But do you have questions when installing the ceiling Cassette air conditioner unit, what are the steps? What are its advantages and disadvantages? If you also have those concerns, read the article below. P69 is pleased to provide you with useful information!


Structure of ceiling-mounted Cassette air conditioner unit

  • The indoor unit is placed inside the room, mounted directly on the ceiling, so the worker needs to cut the ceiling and install it on the ceiling surface. The entire indoor unit is located deep in the ceiling, only the front of the indoor unit is floating on the ceiling surface, which looks very neat and aesthetic.

Cấu tạo của dàn lạnh điều hòa Cassette âm trần

  • The indoor unit only has a fan and a control board, so it consumes very little electricity, only about 5% of the total power consumption for the whole system.
  • The mask of the cassette indoor unit has 01 intake in the middle and the air vents are arranged on 4 sides. Depending on the type, the mask has 1, 2, 3 or 4 blowers.


Advantages of Ceiling Cassette Air Conditioner

Sound cancellation and dust removal are good, so for areas requiring low noise levels, ceiling-mounted air-conditioners are often used

Installation and operation are relatively easy.

The price is reasonable compared to the convenience, luxury, and flexibility it brings.

Thanks to the large wind volume, it is suitable for crowded areas such as large meeting rooms, halls, halls, restaurants, buildings, etc.

Outstanding advantages: Beautiful design, luxurious design, high aesthetics, large cooling capacity, does not occupy space and area. The ceiling mounted Cassette air conditioner brings a luxurious, comfortable and harmonious home to the space.


Disadvantages of Ceiling Cassette Air Conditioner

Because the indoor unit of the ceiling Cassette air conditioner is very close to the ceiling, the condensate that wants to flow freely must be arranged below the laphon, so the machine is equipped with a condensate pump, to pump it to the required height inside the laphon. The capacity of ceiling cassette air conditioners is usually large and ranges from 18,000÷36,000 Btu/h.

Only suitable to be placed in buildings or offices with large area and open space.


Installation guide for ceiling mounted Cassette air conditioner unit

Step 1: Locate the exact positions of the indoor unit on the ceiling to make a mark to drill 4 holes.

Vị trí lắp đặt dàn lạnh điều hòa Cassette âm trần

Step 2: Drill 4 square and straight ty holes. At this stage, you need to make sure that when you hang up the air conditioner, it is not displaced in the space.

Step 3: Get the expansion bolts into the ty holes, need to make sure to catch them firmly, to avoid the phenomenon of machine falling later.

Step 4: Hang up the indoor unit with the lock nut, to avoid self-disassembly

Step 5: Put the preliminary indoor unit on the position specified above.

Step 6: Make sure the distance between the ceiling and the qualified plaster is enough to hide the ceiling indoor unit, achieving the highest aesthetic

NOTE: The indoor unit operates with a reverse discharge motor. When installing, use a leveling ruler and install it horizontally. Capacity and size will depend on different brands.


Where to buy a ceiling mounted Cassette air conditioner at a good price?

Currently, on the market, there are many units that install ceiling mounted Cassette air conditioner units with many different services and prices. However, it is not easy to find a place that provides reputable and quality air conditioning systems at a good price.


Company P69 is the unit that installs the best price Ceiling Cassette air conditioner unit today. Always give priority to customer requirements. With the motto ”Prestige – Quality – Progress – Efficiency”. P69  always focuses on investing, renewing equipment as well as training to improve the experience of technicians to keep up with the trend. P69 is committed to preparing and well progressing projects..


In particular, P69 always offers suitable service solutions. The staff is always ready to give advice. With a professional process that has been optimized to help small and medium businesses save their time and costs. Since then, we are confident to be the most prestigious installation of the air conditioning system in general, the installation of the ceiling mounted Cassette air conditioner in particular.


P69.JSC will always bring satisfaction to its customers.



With ISO 9001:2015 management process. Professional consulting staff – working based on the principle of “ENTHUSIASM – INTELLIGENCE – SPEED”.

With strict criteria: Dedicated advice – Deserving products – Fast progress – Reasonable prices.

The factory has an area of ​​10,000m2, we supply an unlimited number of products when customers have demand to order.


We P69 JSC provide and install the following services:



P69 JSC has become one of the largest suppliers for typical projects such as: Vinhomes Grand Park; Vinhomes Smart City; Hanoi F1 race track; Vinhomes Central Park; Vinhomes Golden River; Vinhomes Times City; Vinhomes Royal City; Building of the Ministry of Public Security – Pham Van Dong; Building of EVN – Vietnam Electricity Corporation – 11 Cua Bac; Factory Samsung Electronic Vietnam; Hyundai Thanh Cong 2 Automobile Factory;… And many other big projects


Contact information P69 – M&E . M&E Contractor

Address: No. 6/165C Xuan Thuy, Cau Giay District, Hanoi


Hotline : 02422121212 – 0965937799




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