Ranco A22-2237 Freezestat Open High Special Fitting

Ranco A22-2237 Freezestat Open High Special Fitting is an essential component of refrigeration HVAC systems that prevents the system from freezing. This helps to monitor the temperature of the system and turn off the system if it gets near the freezing point. It prevents damage to some components of the system particularly the chiller barrel tubes that may burst when water turns to ice and occupy more space than before. This part is a typical freezer protection part widely used in commercial refrigeration facilities like chillers and walk-in freezers. Some of the advantages of using it include preventing freezing damage, cost-effectiveness and easy installation and usage.