In the cold winter months, heating is an essential living need for every family. However, heating costs are often a headache. The high energy consumption and high cost of traditional gas or electric heating have discouraged many households. So, is there a way to heat up that is both efficient and economical? The answer is yes, that is, air can be heated.

For a 120-square-meter house, how much electricity does it cost to air heating a day? Let's break it down in detail.

First of all, we need to understand the basic parameters of air energy heating equipment. For a 120 square meter residence, the equipment power may be slightly larger. To make it easier to calculate, we can start with a common 4 kW power estimate. Of course, in actual use, the power of the equipment may be adjusted according to the specific insulation performance and heating needs of the house.

Hourly power consumption:

When the system is running at maximum power, the power consumption per hour is 4 degrees. However, note that one of the great advantages of air heating systems is their intelligent temperature control function. The system automatically adjusts the operating state according to changes in indoor temperature, so the actual power consumption in actual use is often lower than this maximum.

Daily power consumption:

Assuming that the system runs for an average of 10 hours per day, the daily power consumption is 40 degrees (4 degrees per hour× 10 hours) based on maximum power. However, as mentioned earlier, since the system automatically adjusts power as needed, the actual power consumption will most likely be lower than this estimate.

Electricity bill per day:

Next, let's calculate the electricity bill. Based on the electricity price of 0.5 yuan per kilowatt-hour, if the daily electricity consumption of the system is 40 kWh, then the daily electricity bill is 20 yuan (40 kWh× 0.5 yuan/kWh). But it should also be noted that since the actual electricity consumption may be less than 40 kWh, the actual electricity bill may also be less than 20 yuan.

Of course, this is just an estimate based on common parameters. To get a more precise idea of the cost of 120 square meters of air energy heating per day, we can also make another hypothesis:

Let's say this 120-square-meter house needs a 7kW air heating unit to meet the heating needs and run 12 hours a day. Taking the electricity price of 0.8 yuan/kWh in a certain area as an example, we can calculate as follows:

Hourly electricity cost = 7kW × 0.8 yuan/kWh = 5.6 yuan/hour

Electricity bill for one day = 5.6 yuan/hour × 12 hours = 67.2 yuan

Therefore, for a 120-square-meter house, the daily heating cost is only 67.2 yuan when using 7kW air energy heating equipment and running for 12 hours a day. This fee is undoubtedly a relatively low figure compared to traditional gas or electric heating use.

Energy saving, environmental protection, economical and practical:

Not only that, air heating also has significant energy-saving and environmental protection advantages. It uses free heat energy from the air for heating, significantly reducing energy consumption and expenses. At the same time, air heating has very few emissions and low environmental burden, which is a green heating method advocated by today's society.

To sum up, the cost of a 120-square-meter residential building using air energy for heating for a day is relatively low, and it is energy-saving, environmentally friendly, economical and practical. If you're looking for an efficient and economical way to heat, consider air heating! It will bring you a warm, comfortable and environmentally friendly winter life.