
Smeg CB300UI 22 inch Built-In Bottom Freezer Refrigerator with 8.02 cu. ft. Total Capacity, Fan Assisted Cooling, No Frost Freezer, Ice Maker, LED Lighting, in Panel Ready




Got Questions? Ask About This Product
Smeg CB300UI Features
Features:
Automatic Defrost
The automatic defrost system works by automatically defrosting at regular intervals eliminating the need to defrost altogether.
LED display
to show programmes, functions and options selected and the time to the end of the cycle.
Economical mode
Analyzes fridge functioning during the activation and optimizes the operating cycle in order to reduce power consumption.
Ventilated
Forced distribution of cold air in the refrigerator compartment, which allows even temperature distribution within the fridge.
Fast freezing
The fast freezing function brings the temperature of the compartment down when activated a few hours prior to usage.
Power saving mode
The power saving mode allows you to disable the refrigerator and keep the freezer working.
LED interior lighting
is a more energy efficient and long lasting way of illuminating the interior of the appliance.
No Frost
The No Frost and Frost free systems prevent ice from forming so that no defrosting is required.
CB300UI Built-in Bottom Mount Refrigerator
- Fresh Food compartment - Storage Volume: 6.11 cu. ft.
- Freezer volume: 1.91 cu. ft.
- Noise level: 39 dB(A) re 1pW
- Energy Star: Yes
REFRIGERATOR COMPARTMENT FEATURES
- No. of adjustable shelves: 3
- Number of fruit and vegetables drawers: 2
- Type of adjustable shelves: Glass
- Crisper cover: Yes
- Refrigerator lighting: LED
- Crisper drawer type: Standard
- Fan: Yes
- Anti-odour filter: Yes
REFRIGERATOR INNER DOOR
- No. of door shelves with transparent cover: 1
- Number of adjustable door shelves: 1
- No. of bottle shelves: 1
- Door bin with wire support: Yes
FREEZER FEATURES
- Number of drawers: 2
- No. of shelves: 1
- Accessories: 1 x ice box
- Ice maker: Yes
- Fast-freezing compartment: Yes
OTHER TECHNICAL FEATURES
- Fast-freezing button: Yes
- Water network connection: Yes
- Power-on light: Yes
- Temperature alarm: Yes
- Door open alarm: Yes
- Temperature Alarm: Yes
- No. of compressors: 1
- Display functions: Holiday, Fast-freezing, Fast-cooling, ECO
Why Buy Smeg's CB300UI 22 inch Built-In Bottom Freezer Refrigerator
- Seamless integration: Designed as a built-in, panel-ready unit that fits flawlessly with your cabinetry, creating a sleek and minimalist appearance.
- Sophisticated finish: Features polished surfaces and self-supporting hinges that guarantee a precise alignment between the appliance and surrounding cabinet doors.
- Consistent cooling: A built-in fan ensures even air circulation, complemented by a crisper drawer that maintains ideal conditions for fruits and vegetables.
- Quiet performance: The inverter compressor reduces noise and vibration, enhancing comfort in your kitchen space.
- No-frost freezer: Prevents ice buildup, eliminating the need for manual defrosting.
- ENERGY STAR certified: Offers energy-efficient operation, which helps lower running costs and reduces environmental impact.
- Eco-friendly refrigerant: Utilizes R600a refrigerant gas for fast cooling combined with decreased energy usage.
Frequently Asked Questions
Q: What does the temperature alarm or blinking light mean?
A: It usually signals that the refrigerator is too warm. Check for gaps in the door seals, ensure the thermostat is set correctly, and make sure the air vents are not blocked.
Q: What should I do if frost builds up inside the refrigerator?
A: Inspect the door gasket for any damage and ensure that the internal air vents are clear and unobstructed.
Q: Can overloading the refrigerator cause problems?
A: Yes, overloading can cause items to fall and potentially damage the refrigerator, so it’s best to avoid packing it excessively.
Q: How do I reverse the door on my refrigerator?
A: To reverse the door, unplug the unit, remove all shelves and drawers, unscrew the top and bottom hinges, transfer them to the opposite side, and then reassemble the components.
Q: Are there items I should not store in the refrigerator?
A: Yes, avoid storing temperature-sensitive items like vaccines or certain medicines, as they require more precise temperature control than a standard refrigerator can provide.
Pros and Cons of Smeg's CB300UI 22 inch Built-In Bottom Freezer Refrigerator
Pros
- Integrated design: As a panel-ready unit, it allows you to install a custom panel that matches your cabinetry, delivering a sleek, high-end custom kitchen look.
- Energy efficient: Equipped with inverter compressor technology and ENERGY STAR certification, it offers reduced energy consumption and enhanced performance.
- Quiet operation: The inverter compressor also minimizes noise and vibration, helping maintain a peaceful kitchen environment.
- Convenient features: Includes an automatic ice maker, a fast-freezing function for rapid cooling, and a No-Frost freezer that prevents ice buildup.
- Built-in monitoring: Features temperature and door-open alarms to help keep food fresh and save energy.
- Organized storage: Offers adjustable glass shelves, two crisper drawers, and an anti-odor filter to maintain order and freshness inside.
Cons
- Small capacity: With approximately 8 cubic feet of total space, it is rel.atively small for a bottom-freezer fridge, which may not suit larger families or those with extensive storage needs.
- No external water/ice dispenser: Lacks an external dispenser, requiring freezer access to get ice.
- Panel-ready only: Sold without a finished front panel, so a custom panel must be purchased separately, increasing installation cost and effort.
- No smart connectivity: Does not support WiFi or smart controls for remote operation or monitoring.
- High cost: Being a premium built-in model from Smeg, it commands a higher price than typical freestanding refrigerators.
Conclusion
The Smeg CB300UI is ideal for individuals or small households who prioritize a seamless, custom-integrated kitchen design paired with quiet, energy-efficient operation. Its panel-ready aesthetic and advanced features appeal to those focused on style over storage. However, its limited capacity and premium price point may deter buyers needing more space or working within a budget. Careful consideration of your kitchen design goals and storage requirements will determine if the CB300UI’s custom fit justifies its cost and smaller size.
Smeg CB300UI Dimensions
Height | 71 7/16" |
Depth | 21 7/16" |
Exterior Width | 22" |
Width | 21 7/8" |
Cutout Width | 22 1/20" |
Cutout Height | 71 3/5" |
Counter/Depth | Yes |
Cutout Depth | 21 13/20" |
Smeg CB300UI Overview
Features:
Automatic Defrost
The automatic defrost system works by automatically defrosting at regular intervals eliminating the need to defrost altogether.
LED display
to show programmes, functions and options selected and the time to the end of the cycle.
Economical mode
Analyzes fridge functioning during the activation and optimizes the operating cycle in order to reduce power consumption.
Ventilated
Forced distribution of cold air in the refrigerator compartment, which allows even temperature distribution within the fridge.
Fast freezing
The fast freezing function brings the temperature of the compartment down when activated a few hours prior to usage.
Power saving mode
The power saving mode allows you to disable the refrigerator and keep the freezer working.
LED interior lighting
is a more energy efficient and long lasting way of illuminating the interior of the appliance.
No Frost
The No Frost and Frost free systems prevent ice from forming so that no defrosting is required.
CB300UI Built-in Bottom Mount Refrigerator
- Fresh Food compartment - Storage Volume: 6.11 cu. ft.
- Freezer volume: 1.91 cu. ft.
- Noise level: 39 dB(A) re 1pW
- Energy Star: Yes
REFRIGERATOR COMPARTMENT FEATURES
- No. of adjustable shelves: 3
- Number of fruit and vegetables drawers: 2
- Type of adjustable shelves: Glass
- Crisper cover: Yes
- Refrigerator lighting: LED
- Crisper drawer type: Standard
- Fan: Yes
- Anti-odour filter: Yes
REFRIGERATOR INNER DOOR
- No. of door shelves with transparent cover: 1
- Number of adjustable door shelves: 1
- No. of bottle shelves: 1
- Door bin with wire support: Yes
FREEZER FEATURES
- Number of drawers: 2
- No. of shelves: 1
- Accessories: 1 x ice box
- Ice maker: Yes
- Fast-freezing compartment: Yes
OTHER TECHNICAL FEATURES
- Fast-freezing button: Yes
- Water network connection: Yes
- Power-on light: Yes
- Temperature alarm: Yes
- Door open alarm: Yes
- Temperature Alarm: Yes
- No. of compressors: 1
- Display functions: Holiday, Fast-freezing, Fast-cooling, ECO
Why Buy Smeg's CB300UI 22 inch Built-In Bottom Freezer Refrigerator
- Seamless integration: Designed as a built-in, panel-ready unit that fits flawlessly with your cabinetry, creating a sleek and minimalist appearance.
- Sophisticated finish: Features polished surfaces and self-supporting hinges that guarantee a precise alignment between the appliance and surrounding cabinet doors.
- Consistent cooling: A built-in fan ensures even air circulation, complemented by a crisper drawer that maintains ideal conditions for fruits and vegetables.
- Quiet performance: The inverter compressor reduces noise and vibration, enhancing comfort in your kitchen space.
- No-frost freezer: Prevents ice buildup, eliminating the need for manual defrosting.
- ENERGY STAR certified: Offers energy-efficient operation, which helps lower running costs and reduces environmental impact.
- Eco-friendly refrigerant: Utilizes R600a refrigerant gas for fast cooling combined with decreased energy usage.
Frequently Asked Questions
Q: What does the temperature alarm or blinking light mean?
A: It usually signals that the refrigerator is too warm. Check for gaps in the door seals, ensure the thermostat is set correctly, and make sure the air vents are not blocked.
Q: What should I do if frost builds up inside the refrigerator?
A: Inspect the door gasket for any damage and ensure that the internal air vents are clear and unobstructed.
Q: Can overloading the refrigerator cause problems?
A: Yes, overloading can cause items to fall and potentially damage the refrigerator, so it’s best to avoid packing it excessively.
Q: How do I reverse the door on my refrigerator?
A: To reverse the door, unplug the unit, remove all shelves and drawers, unscrew the top and bottom hinges, transfer them to the opposite side, and then reassemble the components.
Q: Are there items I should not store in the refrigerator?
A: Yes, avoid storing temperature-sensitive items like vaccines or certain medicines, as they require more precise temperature control than a standard refrigerator can provide.
Pros and Cons of Smeg's CB300UI 22 inch Built-In Bottom Freezer Refrigerator
Pros
- Integrated design: As a panel-ready unit, it allows you to install a custom panel that matches your cabinetry, delivering a sleek, high-end custom kitchen look.
- Energy efficient: Equipped with inverter compressor technology and ENERGY STAR certification, it offers reduced energy consumption and enhanced performance.
- Quiet operation: The inverter compressor also minimizes noise and vibration, helping maintain a peaceful kitchen environment.
- Convenient features: Includes an automatic ice maker, a fast-freezing function for rapid cooling, and a No-Frost freezer that prevents ice buildup.
- Built-in monitoring: Features temperature and door-open alarms to help keep food fresh and save energy.
- Organized storage: Offers adjustable glass shelves, two crisper drawers, and an anti-odor filter to maintain order and freshness inside.
Cons
- Small capacity: With approximately 8 cubic feet of total space, it is rel.atively small for a bottom-freezer fridge, which may not suit larger families or those with extensive storage needs.
- No external water/ice dispenser: Lacks an external dispenser, requiring freezer access to get ice.
- Panel-ready only: Sold without a finished front panel, so a custom panel must be purchased separately, increasing installation cost and effort.
- No smart connectivity: Does not support WiFi or smart controls for remote operation or monitoring.
- High cost: Being a premium built-in model from Smeg, it commands a higher price than typical freestanding refrigerators.
Conclusion
The Smeg CB300UI is ideal for individuals or small households who prioritize a seamless, custom-integrated kitchen design paired with quiet, energy-efficient operation. Its panel-ready aesthetic and advanced features appeal to those focused on style over storage. However, its limited capacity and premium price point may deter buyers needing more space or working within a budget. Careful consideration of your kitchen design goals and storage requirements will determine if the CB300UI’s custom fit justifies its cost and smaller size.
Smeg CB300UI Dimensions
Height | 71 7/16" |
Depth | 21 7/16" |
Exterior Width | 22" |
Width | 21 7/8" |
Cutout Width | 22 1/20" |
Cutout Height | 71 3/5" |
Counter/Depth | Yes |
Cutout Depth | 21 13/20" |
Smeg CB300UI Rebates

Smeg Free Gift
Free to choose. Gift with purchase program. 1/1/2025 - 12/31/2025
Here's your chance to win bug on luxury products that will elevate your kitchen and inspire your greatest culinary creations.
Customize a 3 or 2-piece bundle from SMEG's extensive line of ranges, built-in ovens, cooktops, microwaves, coffee systems, wine coolers, hoods, refrigerators dishwashers and drawers.
With the purchase of any 3 major appliances, choose any 2 free countertop appliances. Buy any 2 major appliances and choose any 1 countertop appliance for free.
Accessories are not eligible bundle items.
Smeg CB300UI Warranty & Returns
Warranty Information
2 Year Parts and Labor
Return Policy
Returns accepted within 30 days of delivery. Item must be in original packaging and unused condition.
Smeg CB300UI 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.