Propylene Glycol (PG) HTFs are synthetic-based fluids intended for use in heating and secondary cooling systems as well as various deicing, defrosting, and dehumidifying applications. These widely applicable fluids provide the benefits of other glycol-based heat transfer fluids while decidedly lowering the toxicity. They are an environmentally friendly alternative to other types of Heat Transfer fluids.
These fluids have exceptional thermal stability and minimalize the potential for boil-overs and freeze-up damage. Additionally, these fluids protect against corrosion and have long service lives.