There are many economical ways to keep warm in winter. First of all, you can use radiators or floor heating systems for central heating, which is generally charged according to the heating area, saving energy and protecting the environment. Central heating equipment is usually equipped with perfect dust removal equipment, which has high thermal efficiency, saves energy and reduces urban pollution. However, it should be noted that the initial investment of central heating may be high, energy is wasted, temperature is uneven, and personalization is insufficient.

Secondly, air conditioning can be used for heating, but attention should be paid to controlling the indoor temperature to avoid energy waste caused by excessive temperature. At the same time, regular maintenance and cleaning of air conditioners can also reduce energy consumption.

Furthermore, electric heaters or fireplaces can be used for heating, but attention should be paid to the safety of electricity use to avoid accidents such as fires.

In addition, you can also use skirting heater, electric oil heater, small sun and other equipment for heating, but these equipment are usually in a high temperature state, so pay attention to avoid accidents such as burns.

Finally, you need to choose the heating equipment that suits you, comprehensively compare the performance and price of all aspects, and comprehensively consider factors such as energy efficiency, cost performance and environmental impact, and choose the heating equipment that suits you best.