According to a report from Parker Research Institute (PIKERESEARCH), the sales volume of ground-source heat pumps will increase rapidly in the next few years. The US annual sales volume is expected to increase from 150,000 units in 2011 to 326,000 units in 2017. set. Another agency (CLEANTECHMARKETINTELLIGENCEFIRM) predicts that the global use of geothermal applications will increase by 179% by 2017. Parker believes that the heat pump will be the main form of direct use of geothermal energy, which will account for 84% of the total application. Other applications include domestic hot water, swimming pools and district heating.

The lack of cost and consumer knowledge is still a major factor hindering the development of heat pump products, but with the introduction of preferential tax policies and other policies to encourage improvement of building energy efficiency, the rapid development of the heat pump market will be promoted.

At present, although the potential demand for ground source heat pumps is high, the actual installed capacity accounts for only 1% of the entire heating and air conditioning market. With the increase in electricity demand, rising energy prices, and the continued introduction of energy-saving and emission-reduction policies, these factors will push up the demand for heat pump products.