What is the Appropriate Temperature Setting for Air Source Heat Pump + Floor Heating?

For different types of heating terminals, the water temperature setting range of air source heat pump + floor heating is recommended.

Floor heating: The water supply temperature should be set at around 35°C.

Fan coil: The water supply temperature should be set at around 40°C.

Radiator: The water supply temperature should be set at around 45°C.

The water temperature setting of air source floor heating needs to comprehensively consider indoor comfort, energy saving effect and equipment operation efficiency.

1. Comfort and energy saving

The optimal water temperature of air source heat pump + floor heating is usually recommended to be set between 38°C and 40°C, which can ensure that the indoor temperature is maintained between 18°C and 22°C, which makes the human body feel comfortable and has a good energy saving effect.

2. Energy saving and equipment life

If the water temperature is too high (such as over 45°C), although it can provide a higher indoor temperature, it will increase energy consumption and may cause equipment frost, affecting operating efficiency and life. Therefore, it is recommended to control the water temperature between 40℃ and 43℃, which can ensure comfort and maintain good energy-saving effects.

3. Initial use and gradual adjustment

For new users, when the air source heat pump + floor heating is turned on for the first time, it is recommended to set the water temperature to 35℃ in the initial stage, adjust it to 40℃ after 24 hours, and then adjust it to 45℃ after 48 hours, and then stabilize it between 40℃ and 43℃.

4. Environmental factors

The actual water temperature setting also needs to be adjusted according to the outdoor temperature and the insulation of the house. For example, in the case of good insulation, the water temperature can be appropriately lowered; in the case of poor insulation, the water temperature needs to be appropriately increased to achieve the ideal heating effect.

The water temperature setting of the air source heat pump + floor heating is generally recommended to be between 35℃ and 40℃, which can ensure indoor comfort and achieve energy-saving effects. At the same time, users can gradually adjust the water temperature according to actual conditions to achieve the best balance between heating effect and energy saving.