For customers who prioritize cost savings when buying air conditioning for rooms 15 – 20m2, the old Casper 12000 BTU air conditioners are definitely the choice that customers should consider because they both ensure optimal cooling capacity and the selling price is still very comfortable.
1. Casper 12000 BTU Inverter QC-12IS36
Reference price: 5.5 million
Current air conditioner Hoa Casper 12000 BTU Inverter 1 way QC-12IS36 As a 2024 air conditioner, it is still very popular at many stores and electronics agents across the country. And of course, the selling price of 5.5 million is really cheap with a 12000 BTU Inverter air conditioner on the market in 2025, and is a product that is easy to access to all customers.
Not only get cheap price, sample Daikin air conditioner This 12000 old BTU is also equipped with the most advanced Silk Air cooling technology of the Thai brand on the market today to bring a gentle cooling atmosphere for sensitive users. The product is also equipped with Baby Care features to enhance the smoothness during use.
In particular, this cheap 12000 BTU air conditioner line is also brought to the manufacturer inverter technology that helps to support optimal electricity savings while enhancing the stability and durability for the device during use. To save more electricity, customers can use Isave mode to minimize monthly power consumption.
2. Casper Inverter 12000 BTU TC-12IS36
Reference price: 5.5 million
This is also a line Casper air conditioner 12000 old BTUs in 2024, however, is still sold popular in many electronics supermarkets. The highlight of Casper Inverter air conditioner 12000 BTU TC-12IS36 It is equipped with Advanced Inverter technology combined with I-Saving technology for impressive energy saving, while enhancing the ability to operate smoothly and stable for a long time.
The product is equipped with a high -class compressor along with the new generation R32 cold gas to bring impressive room cooling efficiency. Especially with Turbo mode, the product quickly lowered the room temperature to the user’s settings. In addition, the product is also equipped with an iFeel sensor that helps identify the user’s temperature thereby automatically adjusting the cooling mode to ensure the comfort for users.
Along with the basic dust filter, the old Casper 12000 BTU air conditioner TC-12IS36 is also equipped with a self-cleaning mode to maintain the cleanliness of the indoor unit, avoid mold, dirt accumulating, causing unpleasant odors.
3. Casper air conditioner 12000 BTU Inverter 1 way GC-12IS35
Reference price: 4 million VND
Air conditioner Casper Inverter 12000 BTU 1 way GC-12IS35 Despite being an old product since 2023, it is still popular in many stores. In particular, the price of the product is only 4 million – an extremely cheap price compared to the 12000 BTU Inverter air conditioner on the market today and will definitely make a good choice for users.
Possessing trendy design language with soft curved lines, and delicate white, 1 -way Casper Air Conditioner GC-12IS35 can be compatible with all different usage spaces. Combined with that, the outdoor unit is also designed to be especially suitable for the harsh weather conditions of the hot and humid climate of our country.
This 1 -way Casper 12000 BTU air conditioner is also equipped with inverter transformation technology along with Isaving technology that brings the optimal power saving efficiency during use. The product also integrates many utility features such as self -cleaning indoor unit, self -restart when there is electricity, error diagnosis …
4. Casper 12000 BTU 2-way inverter GH-12IS33
Reference price: 6.05 million VND
The old Casper 12000 BTU air conditioner line from 2022 is also one of the cheap air conditioning products that customers should still consider choosing to buy in 2022. With the ability to cool and heat the product, the product will bring air conditioning equipment throughout 4 seasons very handy.
Not only that, 2 -way Casper air conditioner 12000 BTU GH-12IS33 Also the manufacturer equipped with inverter inverter technology contributes to helping the product operate optimally during use. Comes with a basic air filter, accompanied by self -cleaning technology to bring clean indoor unit to ensure stable operation, and no unpleasant odors.
In particular, this old 2 -way air conditioner product is still widely sold at agents so customers are easy to buy.
5. Casper 12000 BTU Inverter GSC-12IP25
Reference price: 5.2 million
For customers who are in need of a cheap 12000 BTU air conditioner with fine dust filtering, the model Casper GSC-12IP25 It is the name that customers can consider to buy on the market today. The product is equipped with quality fine dust filtration technology, helping to ensure the health of users in the context that smooth dust pollution is quite serious today.
This old Casper 12000 BTU air conditioner is also equipped with inverter inverter technology that helps support power saving and smooth operation. Turbo cooling features, ifel mode, sleep mode … are also fully integrated on this cheap Casper air conditioner model.
CONCLUDE
Above are 5 old Casper 12000 BTU air conditioners with cheap price but still very good quality to buy in 2025. These products not only have good cooling quality, but also equipped with energy -saving inverter and other modern features. Therefore, if customers need to buy cheap air conditioners for rooms 15 – 20m2, this will definitely be a very considerate choice. Customers in need do not forget to use websosanh.vn to find a reputable place to sell with the cheapest price on the market today.
