Conso electricity family 5 pers chalet 115 m2

[barnacle]

Hello,
I just arrived on your forum and ask you to excuse me if I ask a question a thousand times beaten ...

1 / I would like to know what would be the average consumption per day / per month / per year in electricity of a family of 5 people living in a chalet of 115 m2 with oil-fired central heating, giving you the following details:
- house F4
- altitude 1600m
- house built in 1970
- no insulation except roof with glass wool
- MAZECO brand boiler
- electrical equipment: 1 stove / oven, 1 microwave, 1 washing machine, 1 dishwasher, 1 TV, 1 DVD.

2 / same details to know what would be the fuel consumption of the same family per day / per month

3 / same calculation but to know how much consumes a person per day / month in fuel oil, in electricity

Thank you in advance for your answers and wish you a good day

[Christophe]

It's very tricky to answer like this without a big margin of error!

Is that why you want to know all this?

Pros:

1) Nothing beats an actual measurement !! Very easily possible with an ecowatt type device that is placed just after the counter: https://www.econologie.com/shop/ecowatt- ... p-319.html (otherwise reading the meter and invoices)

2) and 3) I don't understand the difference, you mean if you replace the fuel oil with electricity for heating?

1L of fuel oil = 8kWh electric (with 80% boiler efficiency)

[barnacle]

There is no possibility of having the invoices or checking this over time.
To be clearer, I would like to know:
1st case: consumption per day / month / year of a family of 5 people in fuel oil
2nd case: ditto in electricity when the heating is in fuel oil
3rd case: ditto when the heating is all electric

Is my question clearer ...

See you soon

[elephant]

Try this out a bit, it's advertising, but it can help you.

http://www.quelleenergie.fr/simulateur/ ... aign=16001

For electricity, if you do not have an electric boiler, you should be able to make in the 4000 KWh / year

Attention: big hidden conso if your boiler is a little old: the circulators. If they are not ordered, you can generate 3 to 400 KWh / year by synchronizing them with the burner using a circulator.

[dedeleco]

house F4 family 5 pers chalet 115 m2
- altitude 1600m
- house built in 1970
- no insulation except roof with glass wool

A ladle to fix ideas:
especially heating, electricity excluding heating 10 to 40 times less depending on habits
at 0m altitude 30000KWh / year in concrete and concrete blocks and therefore from 30000 to 50000KWh / year at 1600m !! see more !

The chalet is made of wood ??? It may be less depending on the thickness of the wood !!

It all depends on the walls of the house in real to see up close ??

[Christophe]

Yep, I said that information was missing ... answer it like that ... play dice!

Some links (spreadsheet to download or other) to help our friend in his task:

https://www.econologie.com/chauffage-et- ... -3586.html

https://www.econologie.com/dpe-bilan-the ... -3583.html

https://www.econologie.com/bilan-thermiq ... -3580.html

https://www.econologie.com/forums/faire-et-c ... t3770.html