Midea MERM45S3AST 4.5 Cu Ft Double Door Refrigerator - Compact

In this review the Midea MERM45S3AST 4.5 cu ft double door refrigerator is assessed as a compact, practical option for small spaces where reliable cold storage is needed. The bottom line: it is best for apartment dwellers, dorm residents, or garage users who want a tidy, quiet unit with generous interior room for drinks and fresh food while occupying minimal floor space. The single biggest reason to buy is the efficient use of space - a real 4.5 cu ft capacity with separate freezer and fridge compartments that handle everyday needs without a large footprint.

Key Features

• Space-Saving Capacity: The 4.5 cu ft layout with overall dimensions of 18.5 in by 20.1 in by 46.9 in gives a surprising amount of storage while fitting into tight spots in apartments, dorms or garages.
• Separate Freezer and Fridge: The double door design includes a 1.4 cu ft freezer and 3.1 cu ft fridge so frozen items and chilled foods stay organized and isolated.
• Adjustable Mechanical Thermostats: Manual temperature controls allow fridge temperatures from 33.8F to 50.0F and freezer temperatures from -11.2F to 10.4F to suit different contents.
• Energy Efficient Compressor: The R600A high-efficiency compressor and E-Star certification keep yearly consumption low at about 329 Kwh/Y for economical operation.
• Flexible Interior Storage: Detachable glass shelves, a crisper drawer and a 2L bottle rack let users reconfigure storage for bottles, produce or larger containers.
• Practical Details: A reversible door and internal LED light improve placement flexibility and make it easier to find items in low light.

Who It's For

This fridge is ideal for people living in small spaces who still want separate freezer storage: students in dorms, tiny house residents, or someone who needs extra cold storage in a garage or office. The compact footprint makes it easy to tuck into a kitchen alcove or utility area where a full-size refrigerator would be impractical.

Those who need deep freezer performance for long-term frozen storage, precise digital temperature control, or heavy-duty commercial use should look elsewhere. Also, if absolute freeze stability and zero ice buildup are critical, a larger unit with specialized frost management may be a better fit.

Pros & Cons

Pros

• Roomy interior for a compact fridge, able to store multiple bottles and fresh food without crowding.
• Quiet operation and solid value for the price thanks to efficient R600A compressor and low energy use.
• Practical, removable glass shelves and a crisper drawer make organization simple and flexible.
• Reversible door and LED interior light increase placement options and visibility.

Cons

• Temperature control is mechanical and customer feedback shows some mixed results with ice build-up in the freezer and occasional weak cooling.
• Compact size limits the amount of large or bulk items that can be stored long term.

Specifications

Model	MERM45S3AST
Total Capacity	4.5 cu ft
Freezer / Fridge	1.4 cu ft / 3.1 cu ft
Dimensions (W x D x H)	18.5 in x 20.1 in x 46.9 in
Temperature Range	Fridge 33.8F-50.0F; Freezer -11.2F to 10.4F
Compressor / Refrigerant	R600A high-efficiency compressor
Energy Consumption	Approximately 329 Kwh/Y

Our Verdict

The Midea MERM45S3AST is a smart, space-conscious choice for anyone who needs a dependable compact refrigerator with separate freezer space and good interior organization. It delivers strong value with low energy use and quiet operation, though buyers should accept modest mechanical temperature control and watch for possible freezer ice build-up in some situations.

Frequently Asked Questions

Can the door be installed to open both ways?
Yes, the reversible door is designed to accommodate left or right opening to fit different kitchen layouts.

Is the interior easy to reorganize for bottles or larger items?
Yes, the glass shelves are removable and there is a 2L bottle rack plus a crisper drawer for flexible storage arrangements.

How energy efficient is this unit?
It uses an R600A high-efficiency compressor and is E-Star certificated with about 329 Kwh/Y energy consumption.