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Questions tagged [home]

A home is a dwelling-place used as a permanent or semi-permanent residence for an individual, family, household or several families in a tribe.

62
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10answers
12k views

What is an energy efficient way to get fresh air indoors during winter?

Letting some fresh air inside is always a good idea, but during the winter it seems a bit wasteful to fling open the window and let the fresh air in at the expense of all that hot air going out, and ...
13
votes
2answers
93 views

When to buy new, when to keep the old?

How can I calculate if it makes sense from a resource-conservation perspective to purchase a new, more energy efficient appliance, and when it makes sense to use an old appliance until it is beyond ...
22
votes
19answers
63k views

Prevent concrete roof from absorbing too much heat during summer

I live in India where most of the building roofs are made of concrete. In summer during night, the roof emits too much of heat that were absorbed during day time. I was aware of the options like ...
14
votes
1answer
249 views

Reusable vs. disposable diapers: which is better?

My wife and I have been using reusable diapers for our two kids. We've made them from old curtains, old bedsheets, etc., pretty much all "recycled" materials. They've been working perfectly fine, but ...
21
votes
3answers
3k views

Do USB outlets waste energy just like conventional wall warts?

It is widely known that most AC-DC converters (aka "wall warts") continually use electricity, even when no devices are plugged in to them. That wasted energy is often called "phantom electricity" or "...
17
votes
5answers
784 views

What is worse: Wasting water or energy?

I am currently trying to buy a dish washer and just got a washing machine lately and I am really confused whether it is better to buy a machine which uses less water or one which uses less energy. ...
15
votes
2answers
12k views

Switching to Toilet/Sink Combo

As part of my ongoing downsizing, my new house's bathroom will be smaller, so I'm looking at installing a toilet/sink combo to save space, reduce construction costs by making the bathroom as small as ...
10
votes
3answers
5k views

Should I worry about the minimum mark on our kettle?

Our electric kettle for boiling water for tea or coffee has what looks like a minimum mark at 0.8 litres (though on closer inspection it says “mini” rather than “min”!). I try to save energy by ...
9
votes
1answer
136 views

Tissues or cloth to clean a baby - what's more sustainable?

We have a baby and use tissues often to wipe him after feeding, cleaning his nose etc. The alternative would be to use cloth and wash it on a regular basis. My gut feeling is that cloth is more ...
7
votes
2answers
169 views

How much could the US reduce its electricity demand if people moved from Texas back to Ohio?

I have a theory that I am trying to develop empirical support for. I believe that the migration of people from the Rust Belt to the Sun Belt has caused an increase in overall electricity usage and ...
8
votes
5answers
6k views

Alternatives to garbage plastic bags

I currently use plastic garbage bags in the kitchen. I would like (if possible) to use something plastic free, as hygienic as the usual plastic bag and easily obtainable in Europe. Is there any ...
7
votes
3answers
2k views

Is secondary triple glazing a practical way to reduce energy costs?

I have been considering installing secondary double glazing units in my home in an attempt to turn my double glazed windows into triple glazed windows. I understand the law of diminishing returns, ...
5
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1answer
258 views

What needs to be done to reuse newspapers for insulation?

I seen a couple of shows that were pointing newspaper as a very good insulator, that attracted my interest so I was wondering if any of you have any input on this?
2
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1answer
97 views

How long will a 12V Koolatron compact cooler last with 12Ah battery?

I'm thinking of purchasing a Koolatron P20 compact cooler and this ExpertPower 12200 battery How long will cooler last with this battery at full charge? Is this the correct battery to use for this? ...