5-Star vs 3-Star AC: Does It Really Save Power? | Thirai Tech

5-Star vs 3-Star AC: Does It Really Save Power? | Thirai Tech
5-Star vs 3-Star AC: Does It Really Save Power? Air conditioners are one of the biggest contributors to your electricity bill. Choosing the right star rating significantly affects how much you pay every month. This guide explains 1-Star to 5-Star ratings in an animated visual format + real savings + Tamil quotes + buying guidance. AC Star Rating Explained ★ ★ ★ ★ ★ ⭐ 1-Star AC — Least Efficient Consumes the highest electricity. Suitable only for **very rare AC usage** (1–2 hrs/day). ⭐⭐ 2-Star AC — Slight Improvement Slightly better than 1-Star, but still not suitable for long daily usage. ⭐⭐⭐ 3-Star AC — Balanced Choice Best for households using AC for **4–6 hours/day**. Balanced cost + savings. ⭐⭐⭐⭐ 4-Star AC — Very Efficient Much better energy saving than 3-Star. Ideal for hot cities & long usage. ⭐⭐⭐⭐⭐ 5-Star AC — Maximum Savings The most efficient AC rating. Saves **₹7,000…