Let me give you an example.
Take a 100-square-meter rural self-built house in Taiyuan, Shanxi as an example. During the 150-day heating period, the indoor temperature is about 18 degrees.
Using coal for heating, about 4-5 tons of coal are needed. Calculated at 500 yuan per ton, the heating fee is about 2000-2500 yuan.
Using air source heat pumps, the monthly electricity consumption is about 1200 degrees, and the electricity fee is calculated at 0.475 yuan/degree. The heating fee for five months is about 2850 yuan.
If you are in an area with higher electricity fees, air source heat pumps will be more expensive.
But now most northern regions have introduced subsidy policies to reduce some heating fees.
How to reduce the heating fee of air source heat pumps?
Answer: Do a good job of building insulation
Generally speaking, buildings that meet national energy-saving standards only need a heating ratio of 50W per unit area, while most rural houses do not have insulation materials, which requires a heating ratio of 80-120W per unit area.
Therefore, the heating cost of using air source heat pumps will be high.
If a 5-cm thick insulation extruded board is installed on the wall using the external insulation method, the heating cost of the air source heat pump can be reduced by 30%-40%.
The market price of insulation extruded board is 300-500 yuan per cubic meter. If a 100-square-meter building is insulated, 5,000 yuan of materials and labor are enough (Taiyuan, Shanxi, for example).
For decades of heating, this investment can save 800-1,000 yuan in heating costs each year, which is quite worthwhile.
The weather is getting colder, why don’t you install an air source heat pump in your home?
Take a 100-square-meter rural self-built house in Taiyuan, Shanxi as an example. During the 150-day heating period, the indoor temperature is about 18 degrees.
If coal is used for heating, about 4-5 tons of coal are needed. Calculated at 500 yuan per ton, the heating fee is about 2,000-2,500 yuan.
If an air source heat pump is used, the monthly electricity consumption is about 1,200 degrees. The electricity fee is calculated at 0.475 yuan per degree, and the heating fee for five months is about 2,850 yuan.
If it is in an area with higher electricity fees, the air source heat pump will be more expensive.
But now most northern regions have introduced subsidy policies to reduce some heating fees.
The weather is getting colder, why don't you install an air source heat pump in your home?
Let me give you an example.
Take a 100-square-meter rural self-built house in Taiyuan, Shanxi as an example. During the 150-day heating period, the indoor temperature is about 18 degrees.
Using coal for heating, about 4-5 tons of coal are needed. Calculated at 500 yuan per ton, the heating fee is about 2000-2500 yuan.
Using air source heat pumps, the monthly electricity consumption is about 1200 degrees, and the electricity fee is calculated at 0.475 yuan/degree. The heating fee for five months is about 2850 yuan.
If you are in an area with higher electricity fees, air source heat pumps will be more expensive.
But now most northern regions have introduced subsidy policies to reduce some heating fees.
How to reduce the heating fee of air source heat pumps?
Answer: Do a good job of building insulation
Generally speaking, buildings that meet national energy-saving standards only need a heating ratio of 50W per unit area, while most rural houses do not have insulation materials, which requires a heating ratio of 80-120W per unit area.
Therefore, the heating cost of using air source heat pumps will be high.
If a 5-cm thick insulation extruded board is installed on the wall using the external insulation method, the heating cost of the air source heat pump can be reduced by 30%-40%.
The market price of insulation extruded board is 300-500 yuan per cubic meter. If a 100-square-meter building is insulated, 5,000 yuan of materials and labor are enough (Taiyuan, Shanxi, for example).
For decades of heating, this investment can save 800-1,000 yuan in heating costs each year, which is quite worthwhile.
The weather is getting colder, why don’t you install an air source heat pump in your home?
Take a 100-square-meter rural self-built house in Taiyuan, Shanxi as an example. During the 150-day heating period, the indoor temperature is about 18 degrees.
If coal is used for heating, about 4-5 tons of coal are needed. Calculated at 500 yuan per ton, the heating fee is about 2,000-2,500 yuan.
If an air source heat pump is used, the monthly electricity consumption is about 1,200 degrees. The electricity fee is calculated at 0.475 yuan per degree, and the heating fee for five months is about 2,850 yuan.
If it is in an area with higher electricity fees, the air source heat pump will be more expensive.
But now most northern regions have introduced subsidy policies to reduce some heating fees.
The weather is getting colder, why don't you install an air source heat pump in your home?
