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How to choose a suitable heating device for a natural hot spring with low water temperature


Published:

2022/12/07

Electric heaters are energy-intensive. In today's era of energy conservation and environmental protection, air source heat pumps are increasingly favored by businesses, and many hot springs are beginning to use air source heat pumps to heat their water.

How to choose a suitable heating device for a natural hot spring with low water temperature

As the cool breeze of early winter begins to blow, the annual hot spring trip can be put on the agenda again! Let's plan a year-end hot spring getaway. Change into your swimsuit, wrap yourself in a bath towel, and step into the natural hot spring; you'll feel like you've entered a poetic garden brimming with springtime charm.

In our country, hot springs are classified into three types based on water temperature: high-temperature hot springs (above 75℃), medium-temperature hot springs (40℃ to 75℃), and low-temperature hot springs (below 40℃). The water temperature of most hot springs is not suitable for direct bathing and requires heating after the raw water treatment to reach the soaking standard before use.

 

 
Meanwhile, during the use of hot spring water, heat loss mainly includes evaporation and conduction loss from the water surface, and conduction heat loss from the pool walls and bottom, pipes, and equipment. To ensure the recycling of hot spring water, constant temperature treatment is needed to maintain the water temperature. There are various heating equipment on the market; selection should be based on regional and climatic factors.
 

Introduction to Hot Spring Heating Equipment

  With increasing consumer demands and higher expectations for hot springs, businesses are striving to meet those needs. Currently, hot spring heating equipment on the market includes coal-fired and gas-fired boilers, electric heaters, and air source heat pumps.

However, coal-fired and gas-fired boilers produce toxic gases, polluting the environment and harming human health. Electric heaters are energy-intensive. In the pursuit of energy conservation and environmental protection, air source heat pumps are becoming increasingly favored by businesses, and more and more hot springs are using air source heat pumps to heat the hot spring water.

 

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