Heating temperature standard in 2023

The heating temperature standard in 2023 is18℃ 2℃.

In 2023, according to the heating requirements of cities, the indoor heating temperature standard for winter heating is18℃ 2℃. The suitable temperature range of 1.5m central heating room is 16 ~ 20℃, and that of 1.5m decentralized heating room is 13 ~ 17℃, and the indoor temperature in any area should not be lower than 13℃ in winter.

The heating time is different in different areas. Generally, the heating time is 4 months or 4.5 months, and it may be as long as 6 months in Northeast China. In the meantime, as long as your heating temperature is too low, you can ask the local authorities for help.

Precautions before heating

1, hydrostatic test

Water must be tested before heating is started. The heating pipe has not been tested for a long time, and there are many dirty things in it, which are easy to cause blockage. Pressure test is to observe whether the pressure bearing capacity of the pipeline is normal as always. If you find that the pipes or radiators are leaking, please contact the property and professional plumbing maintenance personnel immediately for maintenance.

2. Clean the filter screen of oil-water separator.

Check the filter sleeve valve in front of the water separator before heating, and take out the filter screen to check whether it is clean and blocked. Put it back after cleaning and tighten the screws, which can effectively prevent impurities in water from entering the heating pipeline during central heating.

3. The heating facilities shall not be dismantled without authorization.

Before the formal heating, the user shall not dismantle or change the heating facilities without authorization. They should pay attention to check their heating facilities and report for repair in time if there is water leakage.

Baidu Encyclopedia-Indoor Air Quality Standard