How much does it Cost to Heat a 150-square-meter House with an Air Source Heat Pump?

The cost of using an air source heat pump to heat a 150-square-meter house can be analyzed from three aspects: equipment purchase, installation cost, and operating cost.

1. Equipment purchase cost

* Host cost

It is recommended to install an 8-P air source heat pump heating host, which costs about 18,000 yuan.

* Installation cost

The installation cost of the floor heating system is about 600 yuan to 1,200 yuan per square meter, so the total installation cost of 150 square meters may be between 90,000 yuan and 180,000 yuan.

* Auxiliary material cost

Including pipes, insulation materials, etc., the price per square meter is about 40 yuan to 60 yuan.

2. Operating cost

The operating cost mainly depends on the electricity consumption. Taking the electricity price of Shanxi coal-to-electricity as an example, assuming that it runs 12 hours a day, the total power consumption is about 78 kWh, and the daily heating cost is about 25.2 yuan.

According to other cases, the monthly cost of using air source heat pump + floor heating is about 500 yuan, and the power consumption per square meter in winter is 16-18 yuan.

If the heating season is 120 days, the cost of the entire heating season is about 3,300 yuan, and the cost per square meter is about 27.5 yuan. For traditional coal-fired heating, a 150-square-meter house requires about 5 tons of coal in a heating season, and one ton is about 1,000 yuan, so the cost of coal-fired heating is about 5,000 yuan.

3. Comprehensive costs

* Initial investment

The sum of equipment purchase, installation and auxiliary material costs may be between tens of thousands and hundreds of thousands of yuan.

* Operating costs

Based on the above estimates, the operating costs may be between several thousand yuan and more than 10,000 yuan per year, depending on the electricity price, usage time and house insulation performance.

For a 150-square-meter house using air source heat pumps for heating, the initial equipment and installation costs are high, but in the long run, its operating costs are relatively low and energy-saving and environmentally friendly. The specific costs need to be adjusted based on factors such as the actual equipment type, brand, installation method, and regional electricity prices.