Specifications - Specifications Subject to Change without Notice.
DI4 2SF 4DF 4SF
Compressor Mount Front Front Front Front
Temperature Range  0° to -20°F (-18° to -29°C) 0° to -25° 0° to -25° 0° to -20°
Number of Lids 2 2 2 4
Lid Construction Stainless Steel, High Density, High Density, Foamed-in-Place  High Density, Foamed-in-Place  High Density, Foamed-in-Place 
Foamed-In-Place Insulation w/ Vinyl Gaskets Insulation w/ Vinyl Gaskets Insulation w/ Vinyl Gaskets
Insulation w/ Vinyl Gaskets
Hinge Type Continuous Composition Continuous Composition Continuous Composition Continuous Composition
Insulation Polyurethane Foam Polyurethane Foam Polyurethane Foam Polyurethane Foam
Wall Thickness 2-1/4" 2-5/16" 2-5/16" 2-5/16"
Capacity 4.9 cu. ft. 5.4 cu. ft. 9.1 cu. ft. 11.3 cu. ft.
Capacity
3 gal. (9-
1
⁄2" I.D.) cans 6 4 9 10
2-
1
⁄2 gal. (9" I.D.) cans 6 5 10 13
2-
1
⁄2 gal.(9-
1
⁄4" I.D.) cans 6 5 12 15
1
⁄2 gal. packages — 63 116 136
Shipping Weight 210 lbs. 212 lbs. 247 lbs. 294 lbs.
Compressor Size 1/5 HP 1/5 HP 1/5 HP 1/5 HP
Condenser Type Forced Convection No-clog, Wrap-around No-clog, Wrap-around No-clog, Wrap-around
Radiant Shell Radiant Shell Radiant Shell
Evaporator Type Cold Wall Cold Wall Cold Wall  Cold Wall
Refrigerant Type R404A R-404A R-404A R-404A
Refrigerant Control Capillary Capillary Capillary Capillary
Defrost System Manual Manual Manual Manual
Amp Draw 2.0 2.0 2.0 2.0
Electrical Specs. (V/Hz/Ph) 115/60/1 115/60/1 115/60/1 115/60/1
NSF-7 (Ice Cream Storage) Yes Yes Yes Yes
UL & CUL Listed Yes Yes Yes Yes
Interior Finish Baked Enamel on Galvanized Steel Baked Enamel Baked Enamel Baked Enamel
Exterior Finish Unpainted Galvannealed Steel Baked Enamel Baked Enamel Baked Enamel
w/ Stainless Steel Cap w/ Stainless Steel Cap w/ Stainless Steel Cap w/ Stainless Steel Cap
Electrical Information Conduit Connected, Max. Fuse 15 Amp Service Cord 15 Amp Service Cord 15 Amp Service Cord
Size: 15 Amp, Circuit Ampacity: 15A NEMA 5-15P Plug NEMA 5-15P Plug NEMA 5-15P Plug
DI4 / 2SF / 4DF / 4SF SPECIFICATIONS 7
SQ.
TYP.
TYP.