Blue Star 1.5 Ton 5 Star Inverter Split AC (Copper, IA518FLU)

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Build Aspect

Blue Star has been on a roll in making air conditioners which are not only performers but also a definite style statement. The newest entrant being IA518FLU which is a 1.5 Ton 5 star inverter AC. Oh! boy does it look a class apart. The curves, the highlights all give this AC a very upmarket feel. Quite logically a hidden display is included which does not mess with the looks. Its all Bristol Fashion here. Blue Star products are always very durable and this AC is certainly not ac exception, its got a high grade build.

Performance Aspect

How about them cooling you ask? Chilling machine it is we say! Yes indeed it packs a competent 19619 British Thermal Units which puts this AC in a good position. Moreover its a 5 star rated AC, this makes sure that AC is very efficient. Coming back to the topic of cooling, when this cooling blends with 530 CFM gusts of air the effects of that are felt pronto. Do note that despite not being the fastest blower on the market the noise is a little bothering. It also lacks motorized horizontal swing. However it is still a competent AC and will serve the users with excellent performance, on demand.

Also: Do view the 5 star model of same AC on Amazon before finalizing.


Elegant, beautiful looks.
Durable build.
Good cooling.


No PM 2.5 filter.
2 way auto swing only.
Noise levels are bothering.

  • 4.60 ISEER
  • Turbo Cool
  • Dehumidifier
  • Self Diagnosis
  • Comfort Sleep
  • Anti-Corrosive Blue Fins for Protection
  • Acoustic Jacket around Compressor



Series Name FL
Nominal Cooling Capacity (tonnage) 1.5
Star Rating 5 star
(Rated) Voltage/Frequency/Phase 230 V / 50Hz / Single
Cooling Capacity (Watt)(Min~Max) 5100 ( 1750 ~ 5750) (Max 19619 BTU)
Cooling Capacity (BTU/hr) 17401
Rated Cooling Capacity (50% Load) (Watt) 2550
Cooling Rated Power Input (Watt) 1365
Cooling Capacity (BTU/hr)(Min~Max) 17401 (5971 ~ 19619)
Cooling Power Input (50% Load) (Watt) 527
Electricity Consumed In 1600 Hours. (Units/Year) 857.36
Nominal Current (Cooling)(Amps) 6.3
Air Flow Volume (Wet CFM) (High / Medium / Low) 530/ 489/ 465
Noise Level Indoor (dB(a)) (High/ Medium/ Low) 48/45/44
Moisture Removal (Litres/Hour) 1.4
Compressor Type Inverter Rotary
Acoustic Jacket On Compressor Yes
Refrigerant Quantity(Kg) 0.84
Ambient Temp (Cooling) (degree C) 52
Remote LCD Remote with Display
Night Glow Function On Remote Buttons Yes
Net IDU(Product) Dimension (mm) 1000 x 295 x 230
Input Power Supply Indoor Unit
Net Weight IDU (kg) 11
Net ODU Dimensions (Width X Depth X Height) (mm) 781 x 555 x 281
Net Weight ODU (kg) 25.3
Noise Level Outdoor (dB(a)) 60
Gross IDU Weight (kg) 14
Gross ODU Weight (kg) 29.3
Suction Tube Size Outer Diameter Inch (mm) 1/2″ (12.7mm)
Liquid Tube Size Outer Diameter Inch (mm) 1/4″ (6.35mm)
Max Piping Capability Total (metre) 10
Max Piping Capability Vertical (metre) 5
Refrigerant Additional Charge Beyond 4M (g/m) 15
Power Supply to ODU Source(Core/Gauge) 4C / 1.5 sq mm
Power Supply to IDU Source(Core/Gauge) 3C / 1.5 sq mm
Remote Battery Type AAA
Product Title FLU| INVERTER AC | 5 STAR | 1.5 TON
Features Refrigerant R32
Features Condenser Type 100% Copper
Air Conditioner Technology Inverter


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