Frigidaire logo

Frigidaire FMOS1846BS 30 inch Over-The-Range Microwave with 300 CFM, 1.8 Cu. Ft. Capacity (Stainless Steel)

FMOS1846BS
1 / 12
Best Seller
1 year warranty included
Fall Sale
was $529.00$206 Off
$323.00
or $26.92/mo.* for 12 monthsLearn More

Select Color:

Product Details

Appearance

Color Family:Stainless Steel
Color:Stainless Steel

Dimensions

Exterior Width:30"
Width:29 7/8"
Depth:15 3/4"
Depth With Door Opened At 90 Degrees:39 3/8"
Height:16 3/8"
Interior Width:21 9/100"
Interior Height:10 9/16"
Interior Depth:14 9/16"

Features

Light Bulb Type:LED

Technical Details

Brand:Frigidaire
Total Capacity Cu Ft:1.8
Number Of Power Levels:10
Cooking Watts:1000
Child Lock:Yes
Voltage:120
Amps:13.5
CFM:300
Number Of Fan Speeds:2
UL Listed:Yes
CUL Listed:Yes
Appliance Category:Microwave
Quick Start:Yes
Interior Lighting:Yes
Digital Clock:Yes
Add 30 Seconds:Yes
Turntable Diameter:12 4/10"
Hinge Side:Left Hinge
Control Location:Right Side
Noise Level:60 dBA
ADA Compliant:No
Works With Google Assistant:No
Smart Appliance:No
Works With Alexa:No
Wi/Fi:No
Warranty:1 Year Parts and Labor
Sensor Cook:Yes
Convection:No
Fingerprint Resistant:No

Style

Style:Over the Range
Venting Type:Convertible

Frigidaire 1.8 Cu. Ft. Over-The-Range Microwave

The Frigidaire 30" 1.8 Cu. Ft. Over-The-Range Microwave is a versatile and powerful kitchen appliance designed to enhance your cooking experience while saving valuable counter space. With an impressive cooking power of up to 1000 watts, this microwave ensures that your meals are prepared quickly and efficiently, whether you're reheating leftovers, defrosting frozen foods, or cooking from scratch. Its spacious 1.8 cubic feet capacity accommodates large dishes, making it ideal for families or those who love to entertain. Additionally, the microwave is equipped with a robust 2-speed ventilation system that delivers 300 CFM of airflow, effectively eliminating smoke, steam, and odors from your kitchen while you cook. The sleek design and modern features, including easy-to-use controls and a bright interior light, make this over-the-range microwave not only a functional addition to your kitchen but also a stylish one that complements your decor. Whether you're a novice cook or a culinary enthusiast, the Frigidaire Over-The-Range Microwave is designed to meet your cooking needs with convenience and efficiency.​

  • Convenient Quick Start Options
  • PureAir® Filter is included
  • Push-to-Open PureAir® Filter Door
  • Better cooktop visibility with LED lighting
  • Filter Indicator Light
  • Two Speed Ventilation
  • Maximize space with the Zero Clearance Door
  • Large Fits-More™ Microwave


Bright Interior LED lighting

Easily see your dish while it cooks with the LED interior microwave light.


Why should you consider buying Frigidaire FMOS1846B?

  • Spacious 1.8 cu. ft. capacity
    Offers ample room to accommodate large dishes, making it suitable for family meals and versatile cooking needs.
  • Full 90-degree door opening
    Designed with a zero-clearance door that opens completely without hitting nearby walls, perfect for compact kitchen spaces.
  • Dual-speed ventilation system
    Functions as an effective range hood with two fan speeds to remove smoke and odors; can be installed for either ducted or ductless use.
  • Odor-reducing PureAir filter
    Equipped with a charcoal filter to absorb cooking smells, along with an indicator light that signals when it’s time for replacement.
  • Convenient time adjustment
    Includes quick-start buttons for +10 and +30 seconds, allowing you to extend cooking time instantly with one touch.
  • Clear, bright LED lighting
    Features bright LED lights inside the microwave and over the cooktop for enhanced visibility during cooking.
  • Simple one-touch programs
    Offers preset cooking modes for everyday favorites like popcorn, baked potatoes, reheating leftovers, and melting or softening ingredients.
  • Low-noise performance
    Operates quietly compared to older models, making it ideal for open-concept kitchens and shared living spaces.

Frequently asked questions- 

Q1: Where is the duct opening located on the Frigidaire FMOS1846BS microwave?
A: The duct opening is positioned at the top rear of the unit, allowing for efficient ventilation setup.

Q2: What venting configurations are available for this model?
A: The microwave supports three venting options — top (vertical), rear (horizontal), or recirculating (non-vented) — giving flexibility based on your kitchen’s layout.

Q3: Can I reuse my existing mounting bracket when replacing an older model?
A: Yes, if you’re replacing a previous model, you can use the original mounting bracket kit designed for that model or the specific bracket made for the FMOS1846BS to ensure proper alignment and installation.

Q4: Does the microwave have a filter replacement reminder?
A: Yes, a convenient indicator light will alert you when it’s time to replace the filter, helping maintain optimal performance.

Q5: Where can I find cleaning instructions for this microwave?
A: Detailed cleaning and maintenance guidelines are available in the product support section on Frigidaire’s website.

Q6: What type of lighting does the microwave include?
A: The unit features bright LED lighting for illuminating the cooktop, and the surface light can be replaced if needed.


Pros and Cons of Frigidaire 1.8 Cu. Ft. Over-The-Range Microwave 

The Frigidaire 1.8 Cu. Ft. Over-The-Range Microwave is a multifunctional kitchen appliance designed to improve cooking efficiency while conserving space. With its array of quick cooking features, innovative technology, and sleek design, this microwave aims to cater to the demands of contemporary households. It not only functions as a microwave but also serves as a range hood, making it a practical addition to any kitchen setup.

Pros

  • Rapid Cooking Features: This microwave includes three Quick Start settings, enabling users to prepare meals swiftly and effectively.
  • Odor-Reducing Filter: The built-in PureAir® Microwave Filter captures unwanted smells and helps circulate air, ensuring a fresher cooking atmosphere.
  • Easy Filter Access: The push-to-open design of the PureAir® Filter door simplifies the process of changing the filter.
  • Illuminated Cooktop: Bright LED lights provide excellent visibility of the cooktop, enhancing the cooking experience.
  • Filter Change Reminder: An indicator light alerts users when it’s time to replace the filter, ensuring optimal functionality.
  • Dual-Speed Ventilation: This appliance doubles as a range hood with two fan speeds, improving air circulation in the kitchen.
  • Interior Lighting: The bright LED light inside the microwave allows users to easily check on their food as it cooks.
  • Space-Saving Door Design: The door opens to a 90° angle without interfering with nearby walls, making it ideal for compact kitchen layouts.
  • Generous Cooking Space: With 1.8 cu. ft. of interior capacity, it can accommodate a wide range of dish sizes.

Cons

  • Installation Challenges: Over-the-range models can be more complex to install than countertop versions, potentially necessitating professional assistance.
  • Operational Noise: Some users may find the ventilation fan to be louder than anticipated, particularly at higher speeds.
  • Limited Aesthetic Options: The design may offer fewer color choices, which could be a drawback for those aiming to match specific kitchen styles.
  • Size Limitations: While it provides ample cooking space, the overall dimensions may not be suitable for very small kitchens or areas with low ceilings. 

The Frigidaire 1.8 Cu. Ft. Over-The-Range Microwave is a versatile appliance that combines practicality with modern features. Its quick cooking capabilities, effective air circulation, and user-friendly design make it a valuable addition to any kitchen. Although there are some considerations regarding installation and noise levels, the advantages it offers, such as spacious cooking capacity and convenient features, position it as a strong option for those seeking a dependable microwave solution. Overall, it is an excellent choice for families and individuals looking to enhance their culinary experience while optimizing kitchen space.

Key Features

Quick Start Options
Quick Start Options
Get meals on the table in minutes with nine different Quick Start options that allow you to make yummy meals, faster.
Pureair Filter Is Included
Enjoy peace of mind and fresher air while cooking with the Frigidaire PureAir® Microwave Filter, which captures odors and helps recirculate air from the exhaust fan.
PureAir® Filter is included

Special Rebates

Warranty & Returns

Warranty Information

1 Year Parts and Labor

Return Policy

Returns accepted within 30 days of delivery. Item must be in original packaging and unused condition.

Support Resources

Contact Support

Need help with your product? Our support team is ready to assist you.

Call us: (888) 800-8050

Why Us

Flexible Monthly Financing with Affirm

Split your purchase into easy payments over time—interest-free or with simple interest depending on your plan and eligibility.

Get Free In-Home Delivery on Orders $599+

We offer free in-home delivery to most serviceable zip codes for orders over $599.

Membership Club

Our Online Members-Only Price Includes*:
Extended Warranty
Free Installation
Bonus Rewards

3 Level Rebate

Manufacturer rebates, instant savings, and product discounts — all in one place.

Customize your Coverage

Choose a 3- or 5-year protection plan—get 50% back if you don't use it.

Price Match Guarantee

If you find a lower price on an identical item from a local competitor or select online retailers, we will match it.

Customer Reviews