Top-floor rooms can need more cooling because the roof receives direct heat. The best AC is the one whose capacity matches the room's actual heat load, with efficiency chosen according to your usage.
📐 Calculated estimate
Based on real BEE-certified data — see the exact numbers below.
Roof exposure, insulation, afternoon sun and ceiling height can make a top-floor room significantly warmer. This is why the same room size can need different AC capacities in different buildings.
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✅ Daikin/BEE published spec
📐 Calculated from verified data