fivemack: (Default)
Tom Womack ([personal profile] fivemack) wrote2008-12-21 11:05 pm

Power!

This year (21 December to 21 December, because that's where the billing cycle rolls), I have used on average 642 watts of electricity, and 858 cubic metres of gas.

That is, if I remember my units and my GCSE physics correctly, enough electricity to smelt enough aluminium to make a seven-foot-high solid statue of myself, and enough methane to inflate a balloon larger than my house and capable of lifting that above-life-size statue.

I don't have any plans at present to divert my electricity and gas supply for 2009 entirely to that endeavour.
(deleted comment) (Show 1 comment)

[identity profile] angoel.livejournal.com 2008-12-21 11:22 pm (UTC)(link)
Do you have any plans to divert it partially to that endeavour?

[identity profile] tau-iota-mu-c.livejournal.com 2008-12-22 06:40 am (UTC)(link)
You should. You so should.

[identity profile] crazyscot.livejournal.com 2008-12-22 09:17 am (UTC)(link)
858 m^3 in what time period - the whole year? That's not an average ;) </pedant>

[identity profile] fivemack.livejournal.com 2008-12-22 09:19 am (UTC)(link)
For this reason, brave sir Pedant, I introduced a comma.

Perversely interested in electricity bills

[identity profile] pavanne.livejournal.com 2008-12-22 11:26 am (UTC)(link)
That sounds like quite a lot of electricity to me! Can I ask how much it cost per kWh?

I estimate you'd need a 6kW PV system to generate that much electricity (and a big battery, if you were going offgrid). Which would be a *big* rooftop system, bigger than the average for California where the houses are massive. Then again California is about twice as sunny...

Anyway, the aluminium statue is probably a better investment.