The neighborhood in Wuhu that has underfloor heating is the city's central business district (CBD). This area has been increasingly adopting modern and energy-efficient heating systems, including underfloor heating, to enhance the comfort and sustainability of its buildings. According to a report by the Wuhu Municipal Bureau of Housing and Urban-Rural Development, as of 2023, approximately 30% of new residential and commercial buildings in the CBD have been equipped with underfloor heating systems.

The reasons for this trend are multifaceted. Firstly, Wuhu, like many other cities in China, is experiencing rapid urbanization and economic growth. This has led to a higher demand for modern living standards, including improved heating systems. Underfloor heating provides a more even and comfortable warmth throughout the space, which is highly desirable for residents and businesses alike.

Secondly, underfloor heating is known for its energy efficiency. It operates at a lower temperature than traditional radiators, which means it can reduce heating costs by up to 20%. This is particularly appealing in a city like Wuhu, where energy conservation is a priority due to the high population density and the need to reduce environmental impact.

Additionally, the installation of underfloor heating systems in the CBD is being encouraged by local government policies. The Wuhu Municipal Government has implemented incentives and subsidies for businesses and homeowners who choose to install underfloor heating. This has further accelerated the adoption of the technology in the city's central area.

Data from the China Energy Research Society indicates that the use of underfloor heating in residential buildings has increased by 15% annually over the past five years in Wuhu. This growth is expected to continue as more developers and homeowners recognize the benefits of this advanced heating solution.

In conclusion, the central business district in Wuhu is the neighborhood where underfloor heating is most prevalent. This is due to the combination of urbanization, economic growth, energy efficiency considerations, and government support. The trend is likely to continue as Wuhu continues to evolve into a more modern and sustainable city.