Eliminate the need for costly, inconvenient, seasonal HVAC system draining

Eliminate the need for costly, inconvenient, seasonal HVAC system draining

April 16, 2015

Dowtherm and Dowfrost glycol fluids are well known for their ability to provide freeze protection for closed-loop, water based HVAC and cooling systems. Dow Heat Transfer Fluids also provide complete system protection because they are “inhibited glycols.” Uninhibited or plain glycols increase the threat of corrosion in your system. Dowtherm and Dowfrost will buffer acids and protect metals. In fact, the corrosion rate of an uninhibited glycol can be greater than plain water which is a corrosive in it’s own right. Dow fluids provide corrosion protection without reducing your system’s heat transfer efficiency