Propylene Glycol Based
As a contractor for residential geothermal heat transfer systems, your clients demand guaranteed quality, maintenance and minimal operating costs. Your job is to prescribe the right fluid that protects the client’s system, provides top performance and peace of mind for everyone.

While there is no single fluid known to have top performance in all criteria desired, Recochem produces more than one type of GEO-FLO fluid for closed loop systems to give you options to better meet your client’s needs. Compared to water, both offer improved performance in geothermal applications, as they provide lower freeze point, superior corrosion and burst protection.

Recochem offers GEO-FLO SAFE, a propylene glycol based geothermal heat transfer fluid designed for use in all residential geothermal installation systems. It meets fluid requirements outlined in Canadian Standards Association (CSA) C448 Design & Installation of Earth Energy Systems.