Cold chain plays an essential role in the shelf-life of medicines, vaccines and blood products. It is therefore essential to have a refrigeration solution that is reliable and consistent. Due to their high performance our refrigerators with Sure Chill technology ensures no products are lost due to over-heating or to freezing.

Vaccine Refrigeration

Sure Chill® vaccine refrigerators have a proven reliable performance as a result of it holdover capacity during power shortages. At an ambient temperature of 32º C the patented Sure Chill technology keeps vaccines safe at the required 2º C to 8º C on as little as 2½ hours of electricity per day, and can maintain this temperature for over 12 days without additional power. The Solar Direct Drive (SDD) model has a similar performance and does not require any batteries to maintain internal temperatures overnight.

Available Models

• ZLF30AC, ZLF30DC SDD
• ZLF100AC, ZLF100DC SDD
• ZLF150AC, ZLF150DC SDD