Cooling System

The models of the sb series are compact units, which convince through their versatility. they’ll be mounted on the ceiling of the cold room, therefore the inner space of cell will be totally untouched. the casing of the unit and the evaporator is made out of lacquered sheet with an epoxy-coating. the evaporator is built in a separate box, which is connected thermally to the cooling unit. the compressors are hermetic compressors and function with the refrigerant r404a or r134a.

The sb-units have:

• hermetic compressors

• high-pressure switches

• low-pressure switches

• capillary expansion

• heating gas defrost

• automatic drip water evaporation

• remote control with 5 m cable

• cable for door contact switch

• cable for the connection to the door resistance (only low temperature)

• ceiling light with light bulb.