JennAir JBSFS48NMX dimensions and required opening

Name: JennAir JBSFS48NMX
Brand: JennAir

48-inch classSide-by-sideBuilt-in

Also sold as JBSFS48NMX07 and similar (same fridge).

Checked against JennAir's documents, Sep 17, 2026

The opening it needs

Includes the gaps JennAir asks for.

Width48″122 cm

Height83 9/16″212 cm

Depth23⅜″59.4 cm

48⅜ in wide, but needs a 48 in opening: the front overlaps the cabinets by about 3/16 in on each side
Next to a wall: leave 2 in on the hinge side

Check if it fits your space

Fit JBSFS48NMX 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	48⅜″123 cm
Width of the case, without doors	47″119 cm
Height to top of case	≈83⅛″211 cm
Height to top of hinges	83 7/16″212 cm
Depth, case only	22⅜″56.8 cm
Depth with doors, no handles	24″61.0 cm
Depth with handlescalculated	25″63.5 cm

Gaps JennAir asks for

Each sidecalculated	½″1.3 cm
Abovecalculated	⅛″0.3 cm
Behindcalculated	1″2.5 cm
Hinge side, next to a wall (doors to 90°)	2″5.1 cm
Hinge side, door fully open	Not published

With the doors open

From the back wall to the front of the open doors (90°)	50¼″128 cm

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

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How we checked

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

Every number with its source · How we verify

JennAir 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.