Follett FZR20i-4S Infinitiy Series Upright Freezers, 19.7 cu. ft., Single Door, -37.2 to -17.8 ºC, NSF/ANSI 456 Keypad:No ● Adjustable temperature range: -8°F

● Adjustable temperature range:  -8°F to 50°F

number of patterns(cycle)saved 20 Shaking motion- Forward & Backward

but will remain open at 90º for easier loading

5 4 5 at 25℃ 5 5 4 5

ensuring efficient removal without manual tuning

Follett FZR20i-4S Infinitiy Series Upright Freezers, 19.7 cu. ft., Single Door, -37.2 to -17.8 ºC, NSF/ANSI 456 Keypad:No ● Adjustable temperature range: -8°FFollett FZR20i 4S Infinitiy Series Upright Freezers, 19. 7 cu. ft. Nominal Capacity, 12. 7 cu. ft. Vaccine Storage Capacity, Single Solid Door, 37. 2 to 17. 8 C ( 35 to 0 F) Follett's Infinity Series freezers feature a patented infinite variable speed control technology which delivers the precise amount of refrigeration needed for optimal temperature performance, and reduces noise and energy consumption without sacrificing the precise temperature