Midea MERM45S3AST
Top Freezer · Compact
Also sold as MERM45S3ABB (Black)
Overall width: 18.5 in
Height with hinge: 46.9 in
Cabinet depth: 20.1 in
Reviewed evidence; includes calculated or inferred values
Measurement evidenceReviewed Midea refrigerator dimensions and fit checks
24 reviewed Midea model records. Requirements vary by exact model: a shared brand or nominal size does not establish the same dimensions or installation clearances.
Recorded configurations: 12 Top Freezer; 4 Bottom Freezer; 7 French Door; 1 Side-by-Side.
Check your opening →How big are Midea refrigerators?
Freestanding Midea refrigerators are 18½–35 13/16 in wide and 46⅞–69⅞ in tall to the top of the hinges (24 models; the smallest and largest 5% are left out). Why hinge height matters →
| Type | Models | Width | Height (to top of hinges) | Depth with handles |
|---|---|---|---|---|
| French door | 7 | 29½–35 13/16 in | 66⅝–69⅞ in | 29–36½ in |
| Top freezer | 12 | 18½–29¾ in | 46⅞–66⅝ in | 20⅛–32 11/16 in |
| Bottom freezer | 4 | 29½–32⅞ in | 66⅝–67 5/16 in | 29 1/16–30⅞ in |
Gaps Midea usually asks for: about 3 15/16 in each side and 3 15/16 in above, plus 3 in behind. Check the exact model: some ask for more.
Example: the Midea MRM45D3ASL is a 18-inch-class top freezer, but needs an opening at least 26½ in wide.
Check your opening against all 24 Midea models →How Midea refrigerators compare
ExactFit has reviewed 24 Midea refrigerators against the manufacturer's own dimension guides, installation instructions and spec sheets. Within one brand the measurements still vary by exact model: two Midea refrigerators sold in the same nominal size can need different openings, different side and rear gaps, and different room for the doors to open. Use the figures below to see how wide that spread is, then check the exact model you are considering.
What the verified measurements show
The opening width they need ranges from 26 3/8 in for the Midea MERM45S3ABB to 43 13/16 in for the Midea MRF29D6AST, with half needing 36 1/16 in or less. The cabinet-only depth runs from 20 1/8 in (Midea MERM45S3ABB) to 29 3/4 in (Midea MRF32I6BST). The depth with the doors closed, handles included runs from 20 1/8 in (Midea MERM45S3ABB) to 36 1/2 in (Midea MRF29D6AST). The height including the hinges runs from 46 7/8 in (Midea MERM45S3ABB) to 69 7/8 in (Midea MRS25I7BST). With a door open at 90 degrees, 24 of these models have a verified depth; the typical one needs 53 1/8 in from the back wall, and the deepest, the Midea MRU21C7BST, needs 58 5/8 in. 9 models have a verified hinge-side wall clearance for the door to open 90 degrees: from 1 1/2 in to 3 15/16 in, typically 2 3/8 in.
Midea MRB19B5AST
Bottom Freezer · Standard-depth
Overall width: 29.5276 in
Height with hinge: 66.6142 in
Cabinet depth: 27.7559 in
Reviewed evidence; includes calculated or inferred values
Measurement evidence
Midea MRB19B7AST
Bottom Freezer · Standard-depth
Also sold as MRB19B7AWW (White)
Overall width: 29.5276 in
Height with hinge: 66.6142 in
Cabinet depth: 27.7559 in
Reviewed evidence; includes calculated or inferred values
Measurement evidence
Midea MRB23D5AST
Bottom Freezer · Counter-depth
Overall width: 32.87 in
Height with hinge: 67.32 in
Cabinet depth: 25 in
Reviewed evidence; includes calculated or inferred values
Measurement evidence
Midea MRF18B4AST
French Door · Standard-depth
Overall width: 29.5 in
Height with hinge: 66.6 in
Cabinet depth: 27.7559 in
Reviewed evidence; includes calculated or inferred values
Measurement evidence
Midea MRF23I5AST
French Door · Counter-depth
Overall width: 32.87 in
Height with hinge: 67.32 in
Cabinet depth: 25 in
Reviewed evidence; includes calculated or inferred values
Measurement evidence
Midea MRF27I6BST
French Door · Counter-depth
Overall width: 35.8 in
Height with hinge: 69.9 in
Cabinet depth: 25 in
Reviewed evidence; includes calculated or inferred values
Measurement evidence
Midea MRF29D6AST
French Door · Standard-depth
Overall width: 35.8 in
Height with hinge: 69.9 in
Cabinet depth: 29.3 in
Reviewed evidence; includes calculated or inferred values
Measurement evidence
Midea MRF29D9BST
French Door · Standard-depth
Overall width: 35.8125 in
Height with hinge: 69.875 in
Cabinet depth: 29.3125 in
Reviewed evidence; includes calculated or inferred values
Measurement evidence
Midea MRF32I6BST
French Door · Standard-depth
Overall width: 35.8 in
Height with hinge: 69.9 in
Cabinet depth: 29.75 in
Reviewed evidence; includes calculated or inferred values
Measurement evidence
Midea MRM45D3ASL
Top Freezer · Compact
Overall width: 18.5 in
Height with hinge: 46.9 in
Cabinet depth: 20.1 in
Reviewed evidence; includes calculated or inferred values
Measurement evidence
Midea MRS25I7BST
Side-by-Side · Counter-depth
Overall width: 35.8 in
Height with hinge: 69.9 in
Cabinet depth: 25 in
Reviewed evidence; includes calculated or inferred values
Measurement evidence
Midea MRT14D2BST
Top Freezer · Standard-depth
Also sold as MRT14D2BWW (White)
Overall width: 27.5591 in
Height with hinge: 60.6299 in
Cabinet depth: 25.5906 in
Reviewed evidence; includes calculated or inferred values
Measurement evidence
Midea MRT14D3BST
Top Freezer · Standard-depth
Also sold as MRT14D3BWW (White)
Overall width: 27.5591 in
Height with hinge: 60.6299 in
Cabinet depth: 25.5906 in
Reviewed evidence; includes calculated or inferred values
Measurement evidence
Midea MRT18S3AST
Top Freezer · Counter-depth
Also sold as MRT18S3ABB (Black), MRT18S3AWW (White)
Overall width: 29.5 in
Height with hinge: 66.6 in
Cabinet depth: 27.7559 in
Reviewed evidence; includes calculated or inferred values
Measurement evidence
Midea MRT21D3BBB
Top Freezer · Standard-depth
Also sold as MRT21D3BWW (White)
Overall width: 29.7244 in
Height with hinge: 66.6142 in
Cabinet depth: 28.8976 in
Reviewed evidence; includes calculated or inferred values
Measurement evidence
Midea MRU21C7BST
French Door · Standard-depth
Overall width: 29.7244 in
Height with hinge: 66.6142 in
Cabinet depth: 28.8976 in
Reviewed evidence; includes calculated or inferred values
Measurement evidence