Colmac Coil’s newest safety certifications prove our continuing commitment to public safety, worker safety, and food safety:
ASME B31.5 – Refrigeration Piping and Heat Transfer Components
Colmac coils are manufactured in accordance with the ASME B31.5 code, which prescribes requirements for the materials, design, fabrication, assembly, test and inspection processes. ASME B31.5 applies to refrigerant heat transfer components and secondary coolant piping for temperatures down to -320 F (-195.6 C).
UL207 Listing
These requirements cover nonelectrical refrigerant-containing components and accessories, intended for field installation in accordance with the Safety Code for Mechanical Refrigeration, ASHRAE 15, in refrigeration systems, air conditioning equipment, or both, charged with the refrigerants identified for use in the component or accessory. The requirements also apply to components and accessories intended for use by manufacturers in factory-assembled systems or units, in which case the component or accessory is also judged under the requirements for the individual system or unit