Model: DS-003-621 ; Defrost Frequency: 6 h; Defrost Time: 21/25 min; 120V ; Replaces O.E.M.NO.: WR 9x363  

Model: DS-013-821 ; Defrost Frequency: 8 h; Defrost Time: 21/25 min; 120V ; Replaces O.E.M.NO.: WR 9x363  

Model: DS-013-621 ; Defrost Frequency: 6 h; Defrost Time: 21/25 min; 120V ; Replaces O.E.M.NO.: WR 9x363  

Model: DS-001-621 ; Defrost Frequency: 6 h; Defrost Time: 21 min; 120V/220V ; Replaces O.E.M.NO.: Admiral 55467-1  

Model: DS-001-620 ; Defrost Frequency: 6 h; Defrost Time: 20 min; 120V/220V ; Replaces O.E.M.NO.: -  

Model: DS-001-625 ; Defrost Frequency: 6 h; Defrost Time: 25 min; 120V/220V ; Replaces O.E.M.NO.: GE WR 9x330  

Model: DS-001-832 ; Defrost Frequency: 8 h; Defrost Time: 32 min; 120V/220V ; Replaces O.E.M.NO.: Amana D70041-4 .  

Model: DS-001-820 ; Defrost Frequency: 8 h; Defrost Time: 20 min; 120V/220V ; Replaces O.E.M.NO.: Frigidaire 628518  

Model: DS-001-821 ; Defrost Frequency: 8 h; Defrost Time: 21 min; 120V/220V ; Replaces O.E.M.NO.: Whirlpool 482493