Due to the low water temperatures supplied from geothermal systems we typically recommend plate style heat exchangers in these applications. Plate heat exchangers offer the greatest efficiency and can operate with temperature differentials as low as 2 degrees Fahrenheit. AHRI certified heat exchangers, fitted with ALF pre-filters and stainless steel or titanium plates, are the recommended choice for corrosive flow media such as geothermal water.
Valutech Inc has supplied heat exchangers for geothermal applications such as hot water and district heating for over 20 years. Our engineers have the knowledge, experience, and expertise to help fit your application with an efficient and economical geothermal solution.