1.5 Ton AC Monthly Cost in Kochi
(2026)
Exact monthly and annual electricity cost for a 1.5-ton AC in Kochi. All star ratings, all usage hours. Kerala tariff: ₹5.9/unit.
₹1,673
5★ Monthly (avg)
at 9 hrs/day
₹2,390
3★ Monthly (avg)
at 9 hrs/day
₹8,722
Annual Saving (5★ vs 3★)
per year
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