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MicrowaveFit

Insignia Microwaves

Compare 4 microwaves in the "Insignia Microwaves" category — with exact dimensions and required installation clearances.

4 models compared

Know your measurements?

Enter your cabinet or counter dimensions below — we'll calculate the exact fit score for every model including manufacturer-required ventilation clearances.

Physical Specs

Type
Size

Required Space

Available Space (Countertop or OTR)WHD
--
Cabinet Cutout (Built-In or Drawer)WHD
--

4 microwaves found

Insignia

NS-MW11BS8 (1.1 cu ft), countertop

1000W
Insignia NS-MW11BS8 microwave
12"
Fits plate

20 3/16" Wx12" Hx15 5/8" D

Manufacturer Required Clearances

Clearances

3"

Top

3"

Each Side

3"

Back

1.5"

Door Swing

1"

Vent Gap

Insignia

NS-MW11WH8 (1.1 cu ft), countertop

1000W
Insignia NS-MW11WH8 microwave
12"
Fits plate

20 3/16" Wx12" Hx15 5/8" D

Manufacturer Required Clearances

Clearances

3"

Top

3"

Each Side

3"

Back

1.5"

Door Swing

1"

Vent Gap

Insignia

NS-OTR16WH8 (1.6 cu ft), otr

1000W
Insignia NS-OTR16WH8 microwave
12"
Fits plate

29 7/8" Wx16 1/2" Hx15 13/16" D

Manufacturer Required Clearances

Clearances

0"

Top

0"

Each Side

0"

Back

0"

Door Swing

0"

Vent Gap

Insignia

NS-MW09BK8 (0.9 cu ft), countertop

900W
Insignia NS-MW09BK8 microwave
11"
Fits plate

18 11/16" Wx10 11/16" Hx14 11/16" D

Manufacturer Required Clearances

Clearances

3"

Top

3"

Each Side

3"

Back

1.5"

Door Swing

1"

Vent Gap

You've seen all 4 results

How to use this list

Every model listed here includes the physical dimensions (what you measure at the store) and the manufacturer-required clearances (the breathing room the unit needs around it). Most sites only show physical dimensions, which leads to returns — a 20" wide microwave needs 20" plus 3" on each side, so your cabinet needs to be at least 26" wide.

Use the MicrowaveFit calculator to enter your exact space and get a Fit Score for each model before you buy.

Not sure what you need?

The buying guide hub has curated lists by price, plate size, location, and use case.