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LG 436L Fit&Max Bottom Mount Refrigerator

GB-B400MB
NEW PRODUCT
$1399
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More To ConsiderMore To Consider

More To ConsiderMore To Consider

Product Overview

The LG 436L Fit&Max Bottom Mount Refrigerator chills 308L of fridge space and freezes 128L below.

Make more of your kitchen cavity with only 4mm side clearance required. Designed to reduce the gap needed around your fridge, LG fridges with Zero Clearance Hinges can sit closer to surrounding cabinetry for a clean, streamlined fit. Combined with slimmer doors and front-bottom ventilation, this space-saving design helps maximise usable space while allowing the doors to open as designed so you have more flexibility when choosing the right fridge for your home.

DoorCooling+, linear cooling and a Fresh Zone help keep frequently used items ready to access through the day. ThinQ (Wi-Fi), Smart Diagnosis, express freeze, express cool and a door alarm add convenient control and alerts for busy households. The product has a 5.5 star energy rating and estimated annual energy consumption of 261kWh.

Model GB-B400MB in matte black comes with a 2 year manufacturer's warranty.

Key Features

  • 436 Litre total capacity, 308 Litre fridge and 128 Litre freezer
  • Reversible door with zero clearance fit
  • 697w x 1740h x 696d mm
  • 5.5 star rating, 261 kWh per year

Key Specifications

Brand:
LG
Model Number:
GB-B400MB
Total Capacity (L):
436
Reversible Door:
Yes
Dispenser:
No
Energy Rating (Star):
5.5
Supplier Colour:
Matte Black
Door Hinge:
Right

Fridges & Freezers

Fridge Capacity (L):
308
Freezer Capacity (L):
128
Fridge Capacity Range (L):
400-499

Efficiency

Energy Consumption (kWh/yr):
261

General Information

Family:
LG Fit&Max
Colour:
Black
Shelves:
3x shelves, 4x door baskets, 3x transparent freezer drawers,
Additional Features:
Zero-Clearance doors, ThinQ (Wi-Fi), Smart Diagnosis, express freeze, express cool, ice tray, door alarm, DoorCooling+, linear cooling, deodorizer, reversible doors, cleaning time, LED interior lamp, Fresh Zone, Pure Fresh,

Warranty

Manufacturer's Warranty:
2 Year
Additional Warranty:
10 Year Part Warranty

Fridges & Freezers

Fridge Capacity (L):
308
Freezer Capacity (L):
128
Fridge Capacity Range (L):
400-499

General Information

Family:
LG Fit&Max
Colour:
Black
Shelves:
3x shelves, 4x door baskets, 3x transparent freezer drawers,
Additional Features:
Zero-Clearance doors, ThinQ (Wi-Fi), Smart Diagnosis, express freeze, express cool, ice tray, door alarm, DoorCooling+, linear cooling, deodorizer, reversible doors, cleaning time, LED interior lamp, Fresh Zone, Pure Fresh,

Product Dimensions

Product Height (mm):
1740
Product Width (mm):
697
Product Depth (mm):
696
Product Weight (kg):
71

Box Dimensions

Box Height (mm):
1812
Box Width (mm):
739
Box Depth (mm):
772
Box Weight (kg):
78

No reviews found for this product.

The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.

At a glance

This 436L bottom mount fridge is a smart mid-range choice for small to medium households wanting strong everyday storage, a tidy built-in look and app-connected convenience. Its standout strengths are the 4mm side-clearance design, 5.5-star energy rating and cooling features aimed at keeping food fresher. One limitation is that it does not include a water dispenser or plumbed water option.

What it’s great for

  • Everyday family food storage
  • Space-saving kitchen upgrades
  • Smart home appliance control
  • Energy-conscious households

Where it works best

  • Apartments
  • Townhouses
  • Modern family kitchens
  • Renovated kitchens
  • Tight cabinetry spaces

Who it’s for

  • Singles
  • Couples
  • Small families
  • Medium households
  • Renovators

Things to consider

It offers strong storage, energy performance and smart features, but buyers wanting premium convenience may miss a built-in water dispenser, plumbed water connection or larger family-sized capacity.

Family size suitability

Best for 2 to 4 people

Energy efficiency score

9/10 - 5.5-star energy rating and estimated 261kWh per year are strong results for a 436L bottom mount fridge

Freezer accessibility

Good - bottom freezer includes 3 transparent drawers for organised access

Noise level vs category average

5/10 - no noise figure is provided, so it should be considered typical for the category rather than notably quiet

Smart home compatibility

ThinQ Wi-Fi app connectivity with remote monitoring and Smart Diagnosis

Key benefits

  • Zero-Clearance Hinges: Needs only 4mm side clearance, making it easier to fit neatly into tight kitchen cabinetry.
  • DoorCooling+: Helps keep frequently accessed items near the door cooler and ready to use through the day.
  • Linear Cooling: Helps maintain more stable temperatures to support everyday food freshness.
  • Fresh Zone: Gives you a dedicated compartment for storing fresh produce and everyday perishables.
  • ThinQ Wi-Fi: Lets you connect the fridge to your phone for added monitoring and control convenience.
  • Smart Diagnosis: Helps identify issues faster, which can make troubleshooting and service support easier.
  • Express Cool: Quickly lowers fridge temperature after restocking groceries or opening the door often.
  • 5.5 Star Energy Rating: Rated 5.5 stars with estimated energy use of 261kWh per year, helping reduce ongoing electricity costs.

Q: Will the doors open properly in a tight cabinet opening?

A: Yes. LG GB-B400MB uses zero-clearance hinges and front-bottom ventilation, so it can sit close to surrounding cabinetry and still open as designed. It needs only 4mm side clearance, which suits tighter kitchen cavities.

Q: Can the door be changed to open from the other side?

A: Yes. LG GB-B400MB has a reversible door, so the factory right-hand hinge can be changed to suit a left-hand opening. That flexibility helps in narrower kitchens where a wall, pantry or cabinetry makes one swing direction more practical.

Q: Does this fridge have a water dispenser or plumbed connection?

A: No. LG GB-B400MB does not include a water dispenser, and it is not a plumbed fridge. If built-in chilled water is important, this model is focused on storage space and cabinet-friendly fit rather than dispenser hardware.

Q: How is the freezer section laid out for everyday organisation?

A: LG GB-B400MB has a bottom freezer with 3 transparent drawers. Drawer storage makes it easier to separate meats, vegetables and ready meals than one open cavity, but frozen items are still lower down than the main fridge shelves.

Q: What does the extra 10 year warranty cover on this fridge?

A: LG GB-B400MB includes a 2 year manufacturer's warranty, plus an additional 10 year part warranty. The longer cover is for a part only, so it does not mean the whole refrigerator has 10 years of full product warranty.

Q: Can you use the ThinQ app for alerts and cooling functions?

A: Yes. LG GB-B400MB supports ThinQ over Wi-Fi for app-based monitoring and control of supported fridge functions. It also includes Smart Diagnosis, plus express cool and express freeze when newly added groceries need faster temperature changes.