LG 1.5 Ton 5 Star AI DUAL Inverter Split AC (PS-Q19YNZE) vs Whirlpool 235L 3 Star Frost Free Double Door Refrigerator (IF INV 278)
What separates them
These two differ on 10 recorded specifications. The LG 1.5 Ton 5 Star AI DUAL Inverter Split AC (PS-Q19YNZE) is ₹28,000 dearer. They are different kinds of product — split air conditioner against double door refrigerator — so read the table as two spec sheets rather than a like-for-like.
LG 1.5 Ton 5 Star AI DUAL Inverter Split AC (PS-Q19YNZE) vs Whirlpool 235L 3 Star Frost Free Double Door Refrigerator (IF INV 278)

LG
LG 1.5 Ton 5 Star AI DUAL Inverter Split AC (PS-Q19YNZE)
₹52,490
The LG PS-Q19YNZE is the better economic choice for anyone running an air conditioner heavily, because its ISEER of 5.10 cuts annual energy use by roughly a third against a 3 star unit. At light usage of two or three hours a day, the premium over a 3 star model takes considerably longer to repay.
Full details →Whirlpool
Whirlpool 235L 3 Star Frost Free Double Door Refrigerator (IF INV 278)
₹24,490
A 235 litre double door refrigerator suits a family of three to four. This Whirlpool model pairs that capacity with an inverter compressor and frost-free cooling, and its 3 star rating translates to roughly 200 kWh a year — a running cost difference of only a few hundred rupees annually against a 4 star unit.
Full details →Who the LG 1.5 Ton 5 Star AI DUAL Inverter Split AC is for
Buy it if: Households running an air conditioner six or more hours a day through summer, where the efficiency gap repays the higher purchase price within a few seasons.
Avoid it if: Occasional users cooling a room only a few hours a week, who will not recover the premium over a cheaper 3 star unit.
Who the Whirlpool 235L 3 Star Frost Free Double Door Refrigerator is for
Buy it if: Families of three to four wanting frost-free convenience and an inverter compressor at a mid-range price.
Avoid it if: Larger households needing 300 litres or more, and buyers who specifically want a convertible freezer compartment.
Specifications, side by side
10 of 12 rows differ. Differences first.
| Specification | LG 1.5 Ton 5 Star AI DUAL Inverter Split AC | Whirlpool 235L 3 Star Frost Free Double Door Refrigerator |
|---|---|---|
| Price | ₹52,490 | ₹24,490 |
| Annual energy use | 806 kWh/yr at 1600 hours | 201 kWh/yr |
| BEE star rating | 5 star | 3 star |
| Capacity | 1.5 ton | 235 litres |
| Dimensions | 99 x 33 x 21 cm indoor unit | 160 x 60 x 64 cm |
| Installation | Professional installation required, sold separately | Free-standing, no installation required |
| Noise level | 32 dB(A) low, 44 dB(A) maximum | 40 dB(A) |
| Rated power | 1450 W | 150 W |
| Refrigerant | R32 | R600a |
| Warranty | 1 year product, 5 year PCB, 10 year compressor | 1 year product, 10 year compressor |
| Weight | 11.5 kg indoor unit | 52 kg |
| BEE rating year | 2023 | 2023 |
| ISEER | 5.10 | not published |
Every row is a figure one or both products record. A blank is a figure the catalogue does not hold, not a zero.
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