| Certifications | CertificationsNSF, CE, cULus, AHRI | CertificationsAHRI, cULus, NSF | CertificationsAHRI, cULus, NSF | CertificationsNSF, cULus, AHRI | CertificationscETLus, ENERGY STAR | CertificationsNSF, CE, cULus, AHRI, ENERGY STAR | CertificationscULus, UL EPH Classified, ENERGY STAR | CertificationsNSF, cULus, AHRI | CertificationsNSF, cULus, AHRI |
| Refrigeration | Refrigerationself-contained refrigeration | Refrigerationself-contained refrigeration | Refrigerationself-contained refrigeration | Refrigerationself-contained refrigeration | Refrigerationself-contained refrigeration | Refrigerationself-contained refrigeration | Refrigerationself-contained refrigeration | Refrigerationself-contained refrigeration | Refrigerationself-contained refrigeration |
| Production per 24 hr | Production per 24 hr300 - 500 lb = 136 - 227 kg | Production per 24 hr300 - 500 lb = 136 - 227 kg | Production per 24 hr300 - 500 lb = 136 - 227 kg | Production per 24 hr300 - 500 lb = 136 - 227 kg | Production per 24 hr300 - 500 lb = 136 - 227 kg | Production per 24 hr300 - 500 lb = 136 - 227 kg | Production per 24 hr300 - 500 lb = 136 - 227 kg | Production per 24 hr701 - 800 lb = 318 - 363 kg | Production per 24 hr701 - 800 lb = 318 - 363 kg |