For sharing lang boss, my bill went down by 25 % for the period june-july compared to may-june due to weather changes, so assuming na ganun din sa inyo, ang net savings ng shift nyo to inverter ay around 22%. So tugma dun sa expected nyo na 8k

Edit: my consumption pala (kwh) went down 25% not my bill. rates also went down 7%. over-all effect pala sa bill is less 31%

Quote Originally Posted by L1quid View Post
Sharing my experience with window type inverter. Bought a kolin 1.5hp window inverter, arrived on 6/17 then i got around to install it nung 6/19. It replaced a 13yr old conventional, .75hp i think.

Below is my post in another forum.

Update lang:
New meralco bill
Bill Period: June 19, 2015 to July 18, 2015
Amount: P 5,497.25

From 10.3k the previous month. Very similar usage except for some nights na ok naman panahon, but daytime usage remained the same.

I was expecting mga 8k - similar to our trend from last year for the same month, pero to my surprise it turned out to be even better.

Take it with a grain of salt please, may iba pang factors yan panigurado kasi hindi naman sabay yung pag sukat.