| Certifications | CertificationsAHRI, NSF, UL | CertificationsAHRI, cULus, NSF | CertificationsNSF, UL, AHRI | CertificationsNSF, UL, AHRI | CertificationsAHRI, NSF, UL | CertificationsNSF, cULus, ENERGY STAR | CertificationsNSF, cULus, AHRI | CertificationscULus | CertificationsCE, cULus, ENERGY STAR, NSF |
| 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 hr701 - 1000 lb = 318 - 454 kg | Production per 24 hr701 - 1000 lb = 318 - 454 kg | Production per 24 hr300 - 500 lb = 136 - 227 kg | Production per 24 hr300 - 500 lb = 136 - 227 kg | Production per 24 hr1601 - 1700 lb = 726 - 771 kg | Production per 24 hr1001 - 1500 lb = 455 - 681 kg | Production per 24 hr300 - 500 lb = 136 - 227 kg |