Xi's environmental protection requirements for commercial boilers.

Use clean energy boilers, such as natural gas boilers, biomass briquette boilers and waste heat boilers.

1. According to the principle of "electricity is suitable for electricity, and gas is suitable for gas", through replacing coal (salary) with electricity, coal (salary) with gas and clean energy such as wind energy, solar energy and geothermal energy, the task of "clearing" civil loose coal in cities and plain areas is completed, and the task of reducing the pressure of civil loose coal in shallow mountainous areas by 50% is completed.

2.20 18 Before the heating season, all the existing coal-fired heat source plants in Xi 'an completed the clean energy transformation, and all the coal-fired heat source plants that failed to complete the transformation task on time were eliminated. Except for cogeneration boilers and boilers of large thermal power plants, all coal-fired boilers, coal-fired facilities, industrial gas generators, hot stoves and heat conduction oil furnace in the city have all been "cleared".

3. Summary: Xi encourages the use of clean energy boilers, such as natural gas boilers, biomass briquette boilers and waste heat boilers. This is the latest 20 18 Xi 'an gas control work plan, and there is no gas shortage in Xi 'an and other cities, which can be used as a reference for boiler users and customers who are willing to buy boilers.