verify subcooling levels to diagnose the root cause

Built for R22 and R407C applications

25 lb compact footprint make it a standard choice for contractors requiring reliable refrigerant flow control in high-efficiency cooling applications

it serves as the direct drop-in replacement for model 579 and JA1M147

Trane INS1720 Insulation 326058-756 verify subcooling levels to diagnoseThe Trane INS1720 is a high performance burner heat shield insulation engineered specifically for critical thermal management within industrial and residential furnace assemblies. This OEM Trane replacement part utilizes a specialized blend of alumina silica fiber and phenolic materials, rated for continuous exposure to temperatures reaching 1600 degrees Fahrenheit. By maintaining a 7. 56 inch inner diameter and a robust 19. 2 inch outer diameter,