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Solar AC Savings Calculator:
Solar vs grid AC cost

Solar AC Savings Calculator – Solar vs Grid Cost (India 2026) — No signup required, instant result. Pre-loaded with all state electricity tariffs.

Solar vs grid cost
Payback period
ROI projection
BEE 2026 accurate
18
States Covered
2026 tariff rates
5
Tonnage Options
0.8T to 2.0T
BEE
Data Source
2026 certified
Free
No Signup
Instant results

Solar AC Savings Calculator

Compare solar vs grid electricity cost for your AC

AC Settings

5

Solar Settings

Solar covers 100% of AC usage

Generation: 10.0 kWh/day · AC needs: 8.4 kWh/day

Grid Monthly

1,764

Solar Monthly

0

Monthly Saving

1,764

Annual Saving

21,168

Solar Payback Period

3.8 years

10-Year Cumulative Cost: Grid vs Solar

Editor's Picks

Want to lower that number?

These two products together can cut your AC bill by up to 30%. India's #1 rated AC + the most efficient BLDC fan.

LG 1.5T 5★ Dual Inverter AC
Best Overall

LG 1.5T 5★ Dual Inverter

AI Cooling · ISEER 5.25

4.5/5
AI CoolingDual InverterSmart Diagnosis
Atomberg Renesa+ BLDC Fan
Save AC Bill

Atomberg Renesa+

28W BLDC · 5★ BEE

4.5/5
28W OnlyRemoteIoT Ready

Pro tip: Run the LG AC at 26°C with the Atomberg BLDC fan — the fan's wind-chill effect makes 26°C feel like 24°C, cutting your bill by ~30% vs running AC alone at 24°C.

* Affiliate links — we may earn a small commission at no extra cost to you.

Use our free how much electricity does an AC consume per hour, AC energy cost per hour and 1.5 ton AC power consumption per hour to instantly find out your exact electricity cost — no signup required.

How to Reduce AC Cost

Set 24–26°C — saves 18–36% vs 18°C
Use 5-star inverter AC — saves 30–40%
Use ceiling fan alongside — saves 12–14%
Service every 3 months — saves 10–15%
Seal room gaps — saves 15–20%