Standard Model 1-Section 26″ Reach-In Refrigerator/Freezer 1RN: Stainless steel front, aluminum end panels and interior. 1RNSA: Stainless steel exterior, aluminum interior. 1RNSS: Stainless steel exterior and interior. 1FN: Stainless steel front, aluminum end panels and interior. 1FNSA: Stainless steel exterior, aluminum interior. 1FNSS: Stainless steel exterior and interior. Spec Sheet – Refrigerator Spec Sheet – Freezer Standard Model 1-Section 26″ Reach-In Refrigerator/Freezer with Half Doors 1RNHD: Stainless steel front, aluminum end panels and interior. 1RNSAHD: Stainless steel exterior, aluminum interior. 1RNSSHD: Stainless steel exterior and interior. 1FNHD: Stainless steel front, aluminum end panels and interior. 1FNSAHD: Stainless steel exterior, aluminum interior. 1FNSSHD: Stainless steel exterior and interior. Spec Sheet – Refrigerator Spec Sheet – Freezer Standard Model 2-Section 52″ Reach-In Refrigerator/Freezer 2RN: Stainless steel front, aluminum end panels and interior. 2RNSA: Stainless steel exterior, aluminum interior. 2RNSS: Stainless steel exterior and interior. 2FN: Stainless steel front, aluminum end panels and interior. 2FNSA: Stainless steel exterior, aluminum interior. 2FNSS: Stainless steel exterior and interior. Spec Sheet – Refrigerator Spec Sheet – Freezer Standard Model 2-Section 52″ Reach-In Refrigerator/Freezer with Half Doors 2RNHD: Stainless steel front, aluminum end panels and interior. 2RNSAHD: Stainless steel exterior, aluminum interior. 2RNSSHD: Stainless steel exterior and interior. 2FNHD: Stainless steel front, aluminum end panels and interior. 2FNSAHD: Stainless steel exterior, aluminum interior. 2FNSSHD: Stainless steel exterior and interior. Spec Sheet – Refrigerator Spec Sheet – Freezer Standard Model 3-Section 78″ Reach-In Refrigerator/Freezer 3RN: Stainless steel front, aluminum end panels and interior. 3RNSA: Stainless steel exterior, aluminum interior. 3RNSS: Stainless steel exterior and interior. 3FN: Stainless steel front, aluminum end panels and interior. 3FNSA: Stainless steel exterior, aluminum interior. 3FNSS: Stainless steel exterior and interior. Spec Sheet – Refrigerator Spec Sheet – Freezer Standard Model 3-Section 78″ Reach-In Refrigerator/Freezer with Half Doors 3RNHD: Stainless steel front, aluminum end panels and interior. 3RNSAHD: Stainless steel exterior, aluminum interior. 3RNSSHD: Stainless steel exterior and interior. 3FNHD: Stainless steel front, aluminum end panels and interior. 3FNSAHD: Stainless steel exterior, aluminum interior. 3FNSSHD: Stainless steel exterior and interior. Spec Sheet – Refrigerator Spec Sheet – Freezer