Samsung RF31CG7400SRAA dimensions and required opening

Name: Samsung RF31CG7400SRAA
Brand: Samsung

36-inch classFrench doorStandard-depth

Checked against Samsung's documents, Oct 29, 2026

The opening it needs

Includes the gaps Samsung asks for.

Width36½″92.7 cm

Height70⅜″179 cm

Depth31½″80.0 cm

35¾ in wide, but needs 36½ in with the side gaps
The hinges make it 70 in tall, not 68⅞ in
36¼ in deep with handles: sticks out past counters
Next to a wall: leave 4¼ in on the hinge side

Check if it fits your space

Fit RF31CG7400SRAA against your opening

Opening width (in)inThe space between the cabinets or walls on each side. Measure at the bottom, middle and top, and use the smallest.Opening height (in)inFrom the finished floor to the underside of the cabinet or ceiling above. Measure at the left, center and right, and use the smallest.Depth to the front edge of your countertop (in)inFrom the finished back wall to the front edge of the countertop beside the fridge. The fridge box and the gap behind it must fit within this; the doors and handles stand out in front.

How to measure your opening

Measurements stay in this tab’s session storage. They are not sent to analytics.

All measurements

Where each number comes from →

The fridge itself

Width	35¾″90.8 cm
Height to top of casecalculated	68⅞″175 cm
Height to top of hinges	70″178 cm
Depth, case onlycalculated	29½″74.9 cm
Depth with doors, no handlescalculated	33⅞″86.0 cm
Depth with handlescalculated	36¼″92.1 cm

Gaps Samsung asks for

Each side	⅜″1.0 cm
Abovecalculated	⅜″1.0 cm
Behindcalculated	2″5.1 cm
Hinge side, next to a wall (doors to 90°)	4¼″10.8 cm
Hinge side, door fully open	Not published

With the doors open

From the back wall to the front of the open doors (90°)calculated	48½″123 cm

calculated = worked out from Samsung's figures · Sources for every number · Report a wrong number

Similar french door fridges

GE GFE26JGMBBNeeds 36 × 70⅞ in · 35⅞ in deep GE GNE27JGMBBNeeds 36 × 70¾ in · 37⅞ in deep KitchenAid KRFC136TPSNeeds 36¾ × 72½ in · 30¼ in deep LG LF29H8330SNeeds 36 × 71⅜ in · 36⅞ in deep LG LRYKC2606SNeeds 36 × 71¼ in · 29⅛ in deep LG LRYXC2606SNeeds 36 × 71¼ in · 31⅝ in deep

More: French-door refrigerators compared by fit and door clearance · Refrigerators that fit under 72 inches tall

How we checked

Most sizes and gaps come from Samsung's documents for this model. Not checked: delivery path, plumbing and power.

Every number with its source · How we verify · Why hinge height matters

Samsung documents

Confirm current manufacturer specifications and installation requirements before purchase or installation. ExactFit does not evaluate every delivery-path, plumbing, electrical, trim, floor, or door-swing condition.