| Certifications | CertificationsNSF, CE, cULus, UL-EU, BPA Free | CertificationsAHRI, cULus, NSF | CertificationsAHRI, cULus, NSF | CertificationsAHRI, cULus, NSF | CertificationsAHRI, cULus, NSF | CertificationsAHRI, cULus, NSF | CertificationsNSF, CE, cULus, AHRI, ENERGY STAR | CertificationscETLus, ENERGY STAR | CertificationscETLus, Made in USA |
| 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 hr501 - 700 lb = 228 - 317 kg | Production per 24 hr501 - 700 lb = 228 - 317 kg | Production per 24 hr501 - 700 lb = 228 - 317 kg | Production per 24 hr501 - 700 lb = 228 - 317 kg | Production per 24 hr501 - 700 lb = 228 - 317 kg | Production per 24 hr501 - 700 lb = 228 - 317 kg | Production per 24 hr501 - 700 lb = 228 - 317 kg | Production per 24 hr501 - 700 lb = 228 - 317 kg | Production per 24 hr501 - 700 lb = 228 - 317 kg |