Blue Star 1 Ton 3 Star Window AC (Copper, WFA312LL)

Click To Read Reviews


Build Aspect

Blue Star WFA312LL is a stylish looking and a promising 1 Ton window AC with 3 stars rating. It has clean lines, with a prominent silver toned character slat which add to the bling and appeal. Besides the cosmetics even the durability seems to be well taken care of as the quality of plastics, metals are top-notch. It has a smooth finish which is delightfully pleasing. Last but not the least the remote does not escape the attention, its a small unit sans a display, you can easily mistake the remote belonging to a 1000 ₹ item, its that bad.

Performance Aspect

This AC comes with a compressor capable of  11260 BTU, while its not the best in business its decent as a cooling machine. Similarly the max air volume capability is 280 CFM, this is not overly strong but again should be adequate for it application, mostly. There is nothing overly spectacular about this AC and its all run of the mill stuff. Be that as it may its a reasonable assumption that once the price is factored in this AC it is surely an attractive proposition, especially if you are on a small budget.

Also: Do view another budget Air Conditioner on Amazon before finalizing.


Solidly built.
Elegant looks.
Decent overall performance.
Superb pricing.


No PM 2.5 filter.
Remote is el-cheapo.
Noise levels could be bothersome.

  • Windows AC: Economical & easy to install
  • Capacity: 1 Ton Suitable for medium sized rooms (upto 120 sq.ft)
  • Energy Rating: 3 Star. Annual Energy Consumption: 840.68 units. ISEER Value: 3.04
  • Copper Condenser Coil: Better cooling and requires low maintenance
  • Key Features: Noise Level: 54(db); Ambient Temperature: 52 degree Celsius
  • Special Features: Turbo Cool, Comfort Sleep,Self Diagnosis, Dust Filter
  • Refrigerant Gas: R32 – Environmental Friendly – No Ozone Depletion Potential
  • Item Dimensions & Weight : Window AC – 560 x 578 x 375 mm (w x d x h), 46 Kg
  • Included In The Box: One AC Unit, Remote Control, User manual, Warranty Card


General – WFA312LL

Series Name LL
Nominal Cooling Capacity (tonnage) 1
Star Rating 3 star
(Rated) Voltage/Frequency/Phase 230 V /50 Hz / 1 Ph
Cooling Capacity (Watt)(Min~Max) 3300
Cooling Capacity (BTU/hr) 11260
Cooling Rated Power Input (Watt) 1086
Cooling Capacity (BTU/hr)(Min~Max) 11259.6
ISEER 3.04
Electricity Consumed In 1600 Hours. (Units/Year) 840.68
Nominal Current (Cooling)(Amps) 4.9
Air Flow Volume (Wet CFM) (High / Medium / Low) 280/260/240
Noise Level Indoor (dB(a)) (High/ Medium/ Low) 54/53/52
Compressor Type Rotary
Acoustic Jacket On Compressor No
Refrigerant Quantity(Kg) .590gms
Ambient Temp (Cooling) (degree C) 52
Remote Sleek Remote
Night Glow Function On Remote Buttons No
Net IDU(Product) Dimension (mm) 560 x 578 x 375
Input Power Supply WAC
Net Weight IDU (kg) 41.5
Gross IDU Weight (kg) 46
Suction Tube Size Outer Diameter Inch (mm) 1/2″
Liquid Tube Size Outer Diameter Inch (mm) 5/16”
Power Supply to IDU Source(Core/Gauge) 3C*1.0SQ. mm
Remote Battery Type AAA
Product Title LL | WINDOW AC | 3 STAR | 1 TON
Features Refrigerant R32
Features Condenser Type 100% Copper
Air Conditioner Technology Fixed Speed


There are no reviews yet.

Be the first to review “Blue Star 1 Ton 3 Star Window AC (Copper, WFA312LL)”

Your email address will not be published. Required fields are marked *

* All promotional media, images, logo are copyright, trademark and property of respective Brand / Manufacturer and / or Amazon. Specfications subject to change without notice, please verify specfications and details with seller / manufacturer / brand. In case of issues or to report incorrect content contact us here. We ( are not liable for any discrepancy in above content. Some content above is our opinion only.