30-inch, 5 cu. ft. Built-in Combination Wall Oven (JT3800SHSS)
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GE 30" built-in combination microwave with oven. It features a 1.7 cu.ft. microwave and 5.0 cu.ft. capacity oven. The sensor cooking controls provide a built-in sensor in the upper microwave that automatically calculates and adjusts cooking times and power levels for favorite foods.
16" TURNTABLE (UPPER OVEN)*

16" TURNTABLE (UPPER OVEN)*
Rotates food throughout the cooking cycle for even cooking results.
SENSOR COOKING CONTROLS (UPPER OVEN)*

SENSOR COOKING CONTROLS (UPPER OVEN)*
Provide a built-in sensor in the upper microwave that automatically calculates and adjusts cooking times and power levels for favorite foods.
TEN-PASS BAKE ELEMENT*

TEN-PASS BAKE ELEMENT*
Even baking is assured with heat that covers more surface area.
SELF-CLEAN WITH STEAM CLEAN OPTION (LOWER OVEN)
Clean your oven the way you want.
FIT GUARANTEE
Replacing a similar wall oven from GE or another brand? GE wall ovens are guaranteed for an exact fit to make replacement easy.
EIGHT-PASS BROIL ELEMENT
Get full broil coverage and even browning from edge to edge.
GLASS TOUCH CONTROLS
Set temperatures quickly and clean with little effort.
*Feature images may not reflect actual product.
General | |
---|---|
Fuel Type | Electric |
Color | Stainless Steel |
Manufacturer Color | Stainless Steel |
Combination With | Microwave |
Total Capacity | 6.7 cu. ft. |
Main Oven Capacity | 5.0 cu. ft. |
Oven Specifications | |
Technologies | Certified Sabbath Mode |
Programs |
• Audible Preheat Signal • Control Lock Capability • C° or F° Programmable • Defrost Mode • Delay Clean Option • Delay Start • Electronic Clock & Kitchen Timer |
Clock | Yes |
Control Lock | Yes |
Digital Temperature Display | Yes |
Oven Light | Yes |
Removable Door | Yes |
Self-Cleaning | Yes |
Additional Information |
• Self-clean with Steam Clean option (lower oven); • Self-clean heavy-duty oven racks (lower oven); • 3 Self-Clean Heavy-Duty Oven Racks (Lower); • 6 Embossed Rack Positions (Lower) |
Microwave | |
Capacity | 1.7 cu. ft. |
Power | 975 W |
Power Levels | 10 |
Additional Information |
• 16" Turntable • Sensor Cooking Controls: Cook, Defrost, Express, Reheat |
Electrical Information | |
Information |
• Oven: 208/240 V; 30 A • Microwave: 120 V; 15 A; 60Hz |
Dimensions | |
Class Width | 30" |
Width | 29.75 inch(es) |
Height | 43.37 inch(es) |
Depth | 26.75 inch(es) |
Additional Dimensions |
• Cutout dimensions (w x h x d) (in.) 28-5/8 x 42-1/4 x 23-1/2 • Oven interior dimensions (lower) (W x H x D) (in.) 25 x 17-3/8 x 20-1/4 • Oven interior dimensions (upper) (W x H x D) (in.) 20-1/16 x 8-1/2 x 17 |
Weight | 205.01 lb(s) |
Shipping Dimensions | |
Width | 32.3 inch(es) |
Height | 50 inch(es) |
Depth | 30.3 inch(es) |
Weight | 225 lb(s) |
Warranty | |
Warranty | Limited 1 Year Parts and Labor. |
UPC | |
UPC# | 084691263043 |
Content ID | 230756 |

Overall Rating
4.9
based on 451 reviews
Microwave needs more buttons for convenience of use
- Ease Use
- Effectiveness
- Ownership Length
- Reviewed at GE
Good Product and Good Features. Fitted perfectly in the Old Space.
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- Reviewed at GE
It’s easy to use. It’s still new in our home, no issues.
- Ease Use
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- Reviewed at GE
I like the display. Look and feel is really great. Also easy to operate .
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- Reviewed at GE
This beautiful wall microwave oven looks even better than in the store. Brian my Installer was great, he arrived on time, vacuumed, gave me training and everything looked great!
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- Reviewed at GE
Very nice looking & user friendly. Lots of nice features.
- Ease Use
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- Reviewed at GE
Only had it installed for a week. It’s good so far
- Ease Use
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- Ownership Length
- Reviewed at GE
Microwave offers many heating options. Oven is easy to use and has enamel coated racks which will help keep them glide smoothly after self-cleaning cycle. And...the whole thing looks great!
- Ease Use
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- Reviewed at GE
I was on the fence about this wall unit oven because it was stainless steel. My appliances in my kitchen was all black when I purchased my home 16 years ago. I searched online as well in the store for black and seems like its obsolete or back-ordered. I had no choice but to chose the stainless steel and I love the overall product. The microwave is much bigger on the inside and the stove seems wider in dimensions as well. I am fascinated how there is only one control number for adjustments and its simple to follow the online screen instructions.
- Ease Use
- Effectiveness
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- Reviewed at GE
The product is not the top of the line of GE's portfolio. I knew that when I bought it, but it really isn't competitive with other products on the market at a similar price
- Ease Use
- Effectiveness
- Ownership Length
- Reviewed at GE
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The maximum number of items in comparison is 4. Please remove 1 or more items to add this item.
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The maximum number of items in comparison is 4. Please remove 1 or more items to add this item.
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The maximum number of items in comparison is 4. Please remove 1 or more items to add this item.
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The maximum number of items in comparison is 4. Please remove 1 or more items to add this item.
The item has been added to comparison list.
The maximum number of items in comparison is 4. Please remove 1 or more items to add this item.
The item has been added to comparison list.
The maximum number of items in comparison is 4. Please remove 1 or more items to add this item.
The item has been added to comparison list.
The maximum number of items in comparison is 4. Please remove 1 or more items to add this item.
The item has been added to comparison list.
The maximum number of items in comparison is 4. Please remove 1 or more items to add this item.
The item has been added to comparison list.