Quote Originally Posted by 1D4LV View Post
A/C is 13 years na.... hehehehehe. so maski non inverter, malaki ang difference ng magiging consumption mo? basta bago?
Yeah, that will still make a difference. If it's too much to go inverter (acquisition cost + installation), it would be quite advisable to change to a newer A/C already, especially if the old one is well-used and inefficient that you find yourself keeping it always at the highest/coldest setting.

My electric bill at home is 5.5K to 6.5k per month. That's two 3/4hp ACs running for approx 8-9 hours at night, a ref and freezer (side-by-side/suicide door type), TV, plantsa, washing machine, and a mix of FL, CFL and LED lights (usually 4-5 of them are on in the early evening). Tinatamad pa rin ako to remove and change 2 remaining FL fixtures since i'll need a carpenter/electrician to do the work.