Buzz
1. Does a Washer-Dryer Consume Electricity?
Washer-dryers, similar to conventional washing machines, come with the added feature of clothes drying. Hence, this product is divided into two distinct phases: washing and drying. In each phase, the power consumption of the washer-dryer varies.
Users can find information about the power capacity of the wash and dry cycles in the user manual or on labels attached to the device. For the wash mode, the average power consumption is typically around 20Wh/kg of laundry. In the drying mode, the machine operates at a power of about 2000W, equivalent to a regular clothes dryer.
Before answering the question about whether a washer-dryer consumes electricity, we need to calculate the power consumption of this product.
Let's use the formula to calculate power consumption:
Formula: A = P x t
Where:
A is the energy consumption of the electrical device over time t (kWh).
P is the power of the device (kW).
-
t is the duration of device usage (h).
For example, your washer-dryer has a wash power of 20Wh, drying power of 2000Wh, wash cycle of 1.5h, and drying 1.5h. You would calculate the energy consumption of the washer-dryer as follows:
1 wash cycle is: 20 x 1.5 x 7 = 210 (Wh)
1 drying cycle is: 2000 x 1.5 = 3000 (Wh)
1 wash-dry cycle: A = 210+ 3000 = 3210 (Wh)
Assuming your family doesn't air dry clothes and only uses the washer-dryer once a day, the monthly energy consumption would be approximately: 3210 x 30 = 96300 Wh = 96.3 kWh, equivalent to 93.6 electricity units.
The current average residential electricity rate is around 1800 VND per kilowatt-hour. Thus, using a washer-dryer monthly will cost approximately: 1800 x 93.6 = 168,480 VND.
If you use the washer-dryer every two days, the cost will only be about 84,240 VND for this appliance.
So, if you only use the washing mode, the energy consumption is similar to other regular washing machines. When using the drying feature, the energy consumption is not excessively high.
Furthermore, modern washer-dryers are equipped with inverter technology and smart sensors to optimize washing and drying times based on the actual laundry load, effectively saving energy.
2. Some Tips for Energy-Efficient Washer-Dryer Use
The energy efficiency of a washer-dryer depends on the user's behavior, not just the power and usage time. Let's explore some tips for energy-efficient washer-dryer use:
Sort clothes before putting them in the washing machine
Separating laundry helps prevent color bleeding, especially for white garments. Therefore, it's advisable to wash light-colored and dark-colored clothes separately.
Additionally, categorize clothes based on fabric types to save energy. Thin fabrics dry quickly, while thicker materials like jeans, wool, or towels may require more time and energy to dry.
Choose the right wash-dry program for your clothes
Each fabric type has different characteristics and structures. Therefore, setting a common wash-dry program may damage clothes. For instance, fabrics like khaki and jeans require a robust wash to effectively clean, while delicate materials like linen, cotton, and synthetics need a gentle wash to avoid fabric damage.
To use the washer-dryer efficiently and protect your clothes, select a suitable wash-dry program.
Optimal Clothing Load for Machine Capacity
Ensure to wash and dry clothes in a quantity that matches the machine's recommended capacity. Overloading leads to strain, reducing the appliance's lifespan. Conversely, washing too few clothes results in energy wastage.
To extend the lifespan of your washer-dryer and save energy, aim to wash a maximum of 80% of the recommended load capacity.
Here's the answer to the question of whether a washer-dryer consumes electricity. Hope the information provided in the article satisfies your curiosity. If you're looking to buy an energy-efficient washer-dryer for quick and fragrant laundry, don't hesitate to contact our hotline 1900 6788 for swift assistance and purchases.
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