Panasonic 1 Ton 5 Star Window AC (Copper, PM 2.5 Filter, CW-XN121AM)

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Build Aspect

The CW-XN121AM is a high performance yet low priced 1 Ton 5 star window AC from Panasonic. The looks of the AC are quite generic and simple. That being said the build quality is decent and the AC seems rather durable. For example the fins have a blue enamel coating which prevents corrosion of the copper. Furthermore the AC has plentiful heft as a result of use of good quality steel and strong plastics, further giving a sense of durability. However not all is perfect as the remote control has some really puny buttons which makes it less than ideal.

Performance Aspect

Okay, the cooling of this window AC is very good. The capable rotary compressor uses R22 refrigerant and is able to provide 11770 BTU / hour cooling capacity. This compressor coupled with an immensely fast blower which is able to put 477 CFM volume of air cools and bringing the humidity down quickly. Although as a drawback the noise of 57 db is on the higher side. Thankfully the AC is also equipped with a PM 2.5 filter which helps in getting rid of airborne pollutants. Finally the AC manages all that without excessive electricity consumption as is evident by its top tier 3.35 ISEER. To sum up, this AC is essentially one of the best and cheapest 1 Ton AC available in India.

Also: View this Top-Rated AC from Panasonic in similar price on Amazon.


Well built, solid construction.
PM 2.5 filter.
Decent cooling capacity.
Good fan speeds.


Remote control is not the best.

Product Details

  • Windows AC: Economical & easy to install
  • Capacity: 1 Ton – Suitable for small sized rooms (< = 110 sq ft)
  • Energy Rating : 5 Star, Annual Energy Consumption : 797.33 kWh, ISEER Value : 3.34
  • Manufacturer Warranty:1 year Comprehensive and 5 years on Compressor
  • Copper Condenser Coil: Better cooling and requires low maintenance
  • Quick Cooling and Wide Coverage , Energy Savings ,Better Air Throw,Good Quality of air with PM 2.5 Filteration and Built in Temperature Indicators for the models
  • Refrigerant gas: R32 – no ozone depletion potential
  • Overall Dimension :71(L),66(B),43(H); Product Weight : 47 Kg
  • Included in the box: 1 Window Unit, 1 Remote Controller, User Manual, Warranty Card

Panasonic Air Conditioner

Breathe in Clean Air

Applying advanced technologies that truly make life better, we live by an unparalleled commitment to product quality. Our approach to product development originates in the DNA of Japanese craftsmanship. Panasonic is building on the Japanese tradition of uncompromising quality control worldwide, developing and manufacturing fine products and delivering them to customers everywhere.

Panasonic designs its products to be user friendly so our customers can use them for a long time with confidence. Equipped with advanced technology, Panasonic Air Conditioners provide superior cooling in a natural way and come with extraordinary benefits pertaining to quality air, energy-saving, durability and premium design ensuring enhanced overall performance.


Model [50Hz] CW-XN121AM
Tonnage Class T 1.0
Cooling Capacity Standard [Min. – Max.] Btu/h 11770
W 3450
ISEER 3.35
Annual Power Consumption kWh 797.33
Star Rating 5
Electrical Data Voltage V 230
Running Current A 4.7
Power Input Standard [Min. – Max.] W 1030
Moisture Removal Rate l/h 1.0
Pt/h 2.1
Air Circulation (Indoor/Hi) mᵌ/min 13.5
ftᵌ/min 477 CFM
Net Dimensions Length (L) cm 71.0
Breadth (B) cm 66.0
Height (H) cm 43.0
Noise Level High/Low [dB-A] 57/56
Net Weight Unit kg 47
lb 104
Refrigerant R-32


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