What is the Deep chilled time?

Haier 190 L, 5 Star, Golden Flora Finish Direct Cool Single Door Refrigerator with Base Drawer HRD-2105PGF-P

Haier 190 L, 5 Star, Red Dahelia Finish Direct Cool Single Door Refrigerator with Base Drawer HRD-2105PRD-P

Haier 190 L, 5 Star, Marine Dahelia Finish Direct Cool Single Door Refrigerator HRD-2105CMD-P

Haier 190 L, 3 Star, Ocean Glass Finish Direct Cool Single Door Refrigerator with Base Drawer

Haier 190 L, 5 Star, Red Dahelia Finish Direct Cool Single Door Refrigerator HRD-2105CRD-P

Haier 190 L, 5 Star, Black Opal Finish Direct Cool Single Door Refrigerator HRD-2105CKO-P

Haier 190 L, 3 Star, Floret Glass Finish Direct Cool Single Door Refrigerator HRD-2103PFG-P

Haier 190 L, 3 Star, Aqua Glass Finish Direct Cool Single Door Refrigerator HRD-2103PAG-P

Haier 190 L, 3 Star, Zoom Glass Finish Direct Cool Single Door Refrigerator HRD-2103PZG-P

Haier 190 L, 3 Star, Emerald Glass Finish Direct Cool Single Door Refrigerator HRD-2103PEG-P