Every day we consume energy and water . But what does it cost to wash your clothes, take a shower for five minutes, or run the TV or computer for an hour? We have recalculated ten typical household costs for you.
What are household costs?
Household costs are the costs that a household has to spend to cover everyday life. These include fixed costs such as rent, electricity, water, gas but also variable costs such. B. Expenses for repairs. To get an overview of these costs, it is advisable to have a household book .
Household costs: water
Domestic water is mainly used for hygiene and cleaning purposes. So a statistician uses about 40 liters of water per day and person alone for toilet flushing.
How much does fresh water cost?
The fresh water consumption also determines the amount of wastewater costs . The cost of fresh water vary considerably depending on the country region. On average, two to three euros per 1000 liters of fresh water and four to six euros per 1000 liters of wastewater must be calculated.
As a result, one liter of cold tap water costs less than a penny, ten liters of cold water costs about six to eight cents.
The bill for warm water is a bit more complicated, as the costs for heating vary greatly depending on the hot water system. Ten liters of heated water is about five cents more expensive than cold water, which is equivalent to a price of about ten to twelve cents per ten liters of hot water .
What is more expensive, showering or bathing?
Now it will be expensive! Based on the twelve cents per ten liters of hot water, the shower costs can be calculated. Starting with 25 liters of used water per minute, this results in a price of 30 cents per minute. Showering for five minutes costs about 1.50 euros.
Assuming that a bathtub holds about 120 liters of water, a warm full bath costs about 1.45 euros.
The toilet use
A toilet flush consumes about five to fifteen liters of cold fresh water. Starting with that, half a flush will cost about three cents, a full flush about ten cents.
How much does it cost to wash dishes?
Assuming a sink with dishes holds about ten liters of warm water, costs of about twelve cents arise. In addition, there are a few cents for the detergent , along with the water costs incurred by about 15 cents.
For the dishwasher , the bill looks a bit different, because it consumes not only water, but also electricity, salt, rinse aid or flushing tabs or flushing powder. A modern device requires about 15 to 20 liters of fresh water and at least one kilowatt (17 cents). Together with all resources, a rinse cycle costs about 35 cents.
Household costs for a laundry clothes
A washing machine (five to six kilos of laundry), consumes about 45 to 50 liters of fresh water and may consume a maximum of 0.19 kWh / kg of electrical energy at A efficiency. Modern machines with A + or A ++ sometimes even significantly undercut this value. The equivalent energy consumption of a machine with A-efficiency costs about 50 cents per wash. For detergents, softeners and other additives such as hygiene washes, etc., additional costs may be added. For a wash , costs of about 0.75 to 1.20 euros arise.
Then in the dryer
Anyone who owns a tumble dryer pays between 2.5 and 3 kWh of energy costs per drying cycle , depending on the humidity of the clothing. That’s 50 to 60 cents per drying cycle.
Household costs: electricity
We also consume electricity daily in our apartment or our house . But do you know how much you spend on different things?
Spend less money on electricity? Compare electricity providers and change!
How much does the PC cost?
A PC consumes between 100 and 120 watts during normal operation, and about twice as much under load (games, computationally intensive programs, etc.). This value varies depending on how the PC is equipped. Because a high-end gaming PC can consume up to 500 watts at full load. Added to this is the consumption of the monitor. Here is a TFT monitor (19 “) from about 40 to 50 watts to go out, a flat panel with LED backlight (24”) consumes about 60 to 70 watts, while an old tube monitor can consume over 100 watts. One hour of computer use (surfing, e-mails, etc.) costs about three to five cents, and one hour of PC gaming costs about eight to ten cents.
You want to turn on the light?
Here, new regulations have gotten things going and many of the typical old ” bulbs ” with 100W / 75W etc. may no longer be sold. A conventional incandescent lamp consumes about 60 watts, halogen lamps about half, an energy-saving lamp about eleven watts.
- Light bulb (60 watts) one hour: one to two cents, one day: about 25 cents
- Halogen lamp (30 watts) an hour: less than a penny, a day: about twelve cents
- Energy saving lamp (eleven watts) one hour: less than a cent, one day: about five cents
Halogen lamps and energy-saving lamps are economical in consumption and cost less than a cent per hour. However, they are also more expensive to buy .
You like watching TV?
An old tube television with 30-inch screen diagonal consumes about 100 to 150 watts. A modern LED- backlit LCD TV (40 “) consumes about 180 watts and a plasma TV (40″) uses about 300 watts.
This results in television for an hour:
- Tube TV two cents,
- LCD three cents and
- Plasma six cents.
Electricity consumption of the kettle
Bringing water to a boil at the touch of a button is convenient, so a kettle in the kitchen is very comfortable. An electric kettle has a capacity of about 2,000 watts. Depending on the amount of water it takes two to four minutes. At one kilowatt hourwith 25 cents, one liter of hot water costs about two cents.