Danfoss refrigeration compressors (SECOP) on R290 for refrigeration. Application: average temperatures for refrigerated showcases, dispensers, or propane functional refrigerating units. Each Danfoss 220V compressor works on propane, being developed based on ...the technology of hermetic piston compressors for refrigeration. Variable operating speed and adaptation to cold conditions. These professional Danfoss reciprocating compressors are optimized for energy consumption, with a remarkably compact design to fit into even the smallest of spaces. Mai mult