Heating opening fee charged by the property.

It depends on local policies. There must be investment in the transformation, and all the new residential areas will be borne by the developers themselves, and the transformed residential areas will generally be shared by the government and residents. If the local finance has money, users can take less or not, and if the finance does not give subsidies, users will bear all the expenses. The exact number varies from region to region.

In addition, this opening fee (or network access fee) generally refers to the heating cost outside the red line of the community, and the costs of heating station construction and pipe network transformation in the community need to be calculated separately.

This is the actual experience in our region, which may not be consistent with yours. For reference only, I hope it will help you.