Could i get some help with my Bill??

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rookiekid9901

Active Member

Aug 6, 2013

• #1

So i got a 120watt air pump and i'm just curious how much would it wast in a month if it's on 24/7. kWh =0.139972 charge

 

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computergroove

Active Member

Aug 6, 2013

• #2

http://www.webmath.com/kwh.html

 

Sand4x105

Well-Known Member

Aug 6, 2013

• #3

Running for 12 hours, it almost uses a kw... so, I would assume if your .1399 number is correct, I will cost you 28 cents a day.... or were you looking for someone to send you the 28 cents...

 

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rookiekid9901

Active Member

Aug 6, 2013

• #4

Using a 120watt airpump wanan see how much more will it add to the bill.

 

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OutdoorCanadian

Member

Aug 6, 2013

• #5

cost= watts x hours used x cost per kwh / 1000
month= 672 hours (approx)

cost= 120 x 672 x .139972 / 1000

= $11.30 a month approx

 

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rookiekid9901

Active Member

Aug 6, 2013

• #6

Is that normal for a 120 watt air pump ? It seems cheap for a month of it on 24/7

 

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computergroove

Active Member

Aug 6, 2013

• #7

http://www.webmath.com/kwh.html

It's what my link came up with too. It checks out.