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LG LT18S2100S
ENERGY STAR®
LG Fridges 2026 LG Fridges 2026
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$895
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LT18S2100W
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Description & Features
The LG LT18S2100S top-freezer refrigerator is a smart choice for households that want dependable cooling, flexible installation options, and efficient use of space without sacrificing style. With a generous 17.5 cu. ft. total capacity, including a well-organized fresh food section and a roomy freezer, it offers plenty of storage while maintaining a compact 27.5-inch width that fits comfortably into tighter kitchen layouts, basements, or utility areas. One of its standout advantages is its Garage-Ready design, engineered to perform reliably in non–climate-controlled spaces, so you can confidently place it in a garage, workshop, or game room without worrying about seasonal temperature swings affecting your food. This makes it an ideal second refrigerator for bulk shoppers or busy families who need overflow storage that still runs efficiently and consistently.

Inside, the Multi-Air Flow System helps set this model apart from many basic top-freezer competitors. Instead of relying on a single cold spot, it uses strategically placed vents and sensors to circulate chilled air evenly throughout both the refrigerator and freezer compartments, helping maintain more stable temperatures and humidity levels on every shelf. This means produce, dairy, and leftovers are less likely to suffer from warm zones or icy corners, keeping food fresher for longer and reducing waste. The interior is thoughtfully laid out with adjustable tempered-glass shelves, spacious door bins that can accommodate large beverage containers, and a dedicated fresh-produce bin, all wrapped in a premium-looking interior finish that feels more upscale than typical garage or secondary fridges.

Another key benefit is its ENERGY STAR® certification, which signals that this refrigerator meets strict energy-efficiency standards while still delivering strong cooling performance. Over time, that can translate into meaningful savings on utility bills compared with older or non-certified models, especially if you run it year-round in a garage or secondary location. Practical touches like a reversible door hinge give you flexibility during installation, allowing the door to swing from either side to suit your space, while LoDecibel™ quiet operation helps it run unobtrusively in open-plan areas or near living spaces. Optional ice-maker compatibility adds further convenience if you decide you want built-in ice down the road. Overall, the LG LT18S2100S combines garage-ready durability, advanced air circulation, energy efficiency, and a space-savvy footprint into a versatile refrigerator that works just as well as a primary kitchen appliance as it does as a reliable backup in the garage.

ENERGY STAR® Certified – exceeds federal energy-efficiency standards to help lower electricity bills and reduce environmental impact.

PrintProof® stainless steel finish – resists fingerprints and smudges so exterior surfaces stay looking clean with minimal wiping.

Smart Inverter Compressor – delivers efficient, consistent cooling performance while using less energy than conventional compressors.

LoDecibel™ Quiet Operation – minimizes operating noise so the refrigerator runs quietly in kitchens, basements, or garages.

Multi-Air Flow System – uses strategically placed vents to maintain even cooling and optimal humidity on every shelf, helping food stay fresher longer.

Garage-Ready design – engineered to operate reliably in non–climate-controlled spaces like garages or basements across a wide range of ambient temperatures.

Large 18 cu. ft. total capacity (17.5 cu. ft. nominal) – provides ample storage space for groceries, beverages, and meal prep for small to medium households.

13 cu. ft. fresh-food compartment – accommodates everyday refrigerated items, leftovers, and tall bottles with flexible shelf and door storage.

4.5 cu. ft. top freezer compartment – offers dedicated space for frozen foods, bulk items, and ice storage.

Optional automatic ice maker (LK50C compatible) – allows easy upgrade to automatic ice production without replacing the refrigerator.

Ice storage capacity up to 6.6 lb – keeps a generous supply of ice on hand for family use and entertaining when the optional ice maker is installed.

Premium-looking interior – modern interior styling with coordinated trims and finishes for a high-end appearance when the doors are open.

Easy-Reach organization – layout is designed so frequently used items are stored at convenient heights for quick access.

Fresh produce bin (crisper drawer) – dedicated humidity-friendly drawer helps keep fruits and vegetables crisp and fresh longer.

Tempered glass refrigerator shelves – sturdy, easy-to-clean shelves support heavy items and help contain spills.

Fixed full-width freezer shelf – tempered glass shelf in the freezer improves organization and visibility of frozen foods.

Gallon-capable door bins – two large door bins hold gallon jugs, beverage cartons, or multiple bottles to free up shelf space.

Additional half-width door bin – smaller bin is ideal for condiments, jars, and smaller containers.

Freezer door bins – extra storage in the freezer door keeps smaller frozen items organized and easy to find.

Bright interior refrigerator light – illuminates the fresh-food section so contents are easy to see, even at night.

Top-freezer configuration – keeps frequently accessed frozen items at eye level while providing wide, open shelving in the refrigerator below.

Reversible door hinge – allows doors to be installed to open from either the left or right, improving fit in different kitchen or garage layouts.

Pocket-style recessed handles – integrated handles create a clean, modern look and help save space in tight areas.

Fingerprint- and smudge-resistant exterior – helps maintain a clean appearance in high-traffic family spaces.

Standard-depth cabinet – offers full interior volume and fits most existing 28" refrigerator openings.

Compact 27.5" width – ideal for narrower kitchens, apartments, or secondary locations where space is limited.

Automatic defrost system – reduces frost buildup in the freezer and minimizes the need for manual defrosting.

Electronic/manual temperature controls – simple, reliable dial-style controls make it easy to adjust cooling levels.

Knob dial display – intuitive mechanical interface that’s easy to read and operate for all users.

Freestanding installation – can be placed almost anywhere with proper clearances, including as a secondary fridge in a garage or basement.

Contour door design – gently curved doors add a subtle, modern design element to complement kitchen décor.

Durable stainless steel doors – provide a premium look and long-lasting exterior durability.

344 kWh/year estimated energy use – helps buyers estimate annual operating cost and compare efficiency with other models.

1-year parts and labor warranty – covers most components and labor for repair during the first year of ownership.

5-year sealed system warranty – provides extended coverage on critical cooling system components for added peace of mind.

10-year compressor parts warranty – long-term coverage on the Smart Inverter Compressor underscores LG’s reliability commitment.

Manufacturer's Warranty: 1 year

Canadian model: LT18S2100S

Canadian UPC: 195174071205

EAN: 0195174071205


Space When You Need It. - LT18S2100S
Space When You Need It.
LT18S2100S - Space When You Need It.
Get more space for groceries in a great feature-packed refrigerator. Nothing beats the convenience of having more food when you need it, and with a generous 18 cu. ft. of space, you'll have room and room to grow.
Designed For The Home, Built For The Garage. - LT18S2100S
Designed For The Home, Built For The Garage.
LT18S2100S - Designed For The Home, Built For The Garage.
A garage-ready refrigerator is designed so you don't have to worry about the changes in temperature outside. A garage-ready refrigerator can be used in a space that is not climate-controlled . With all this extra space you can stock up and store your family's favorites anywhere in the house, such as the basement, game room or den.(*Tested to perform in an area between 38°F - 100°F)
Fresher is better. - LT18S2100S
Fresher is better.
LT18S2100S - Fresher is better.
Multi-Air Flow System is designed to maintain superior humidity and temperature levels to help keep your food fresher, longer. Digital sensors constantly monitor conditions within the refrigerator and strategically-placed vents in every section to help surround your food with cool air no matter where you put it.
Designed with Style in Mind - LT18S2100S
Designed with Style in Mind
LT18S2100S - Designed with Style in Mind
This modern flat door design doesn't compromise on style. Discreet, easy-access pocket handles complement the flat door for a sleek, elevated look to your kitchen.
Premium-Looking Interior - LT18S2100S
Premium-Looking Interior
LT18S2100S - Premium-Looking Interior
Get the premium look and feel with white-trimmed tempered glass shelves.
Resists Smudges for an Effortless Shine - LT18S2100S
Resists Smudges for an Effortless Shine
LT18S2100S - Resists Smudges for an Effortless Shine
PrintProof® finish resists fingerprints and smudges to keep your kitchen looking its best. Plus, it easily wipes clean with a soft, dry cloth.
Store More Produce - LT18S2100S
Store More Produce
LT18S2100S - Store More Produce
Extra-large produce bin helps keep more vegetables fresher, longer, so you can make fewer trips to the store.
Save money. Save energy. - LT18S2100S
Save money. Save energy.
LT18S2100S - Save money. Save energy.
This ENERGY STAR® certified LG refrigerator exceeds minimum federal energy standards to positively impact your energy bill, your energy consumption, and most importantly, the environment.
Measure First, Order Right.
LT18S2100S - Measure First, Order Right.
Nothing is more frustrating than an appliance that doesn't fit. We'll help you find the right one for your space.

Specs
Specification Details
Capacity: Total 17.5 cu ft
Capacity: Refrigerator 13.0 cu ft
Capacity: Freezer 4.5 cu ft
Width 27.5 inches
Height (to top of hinge) 65 inches
Height (cabinet only) 64 inches
Depth: Overall (with handles) 33.75 inches
Depth: Without door 29.75 inches
Depth: Without handles 33.75 inches
Depth: With door open 90° 58.25 inches
Carton Dimensions (W x H x D) 28.75 inches x 67.5 inches x 28.75 inches
Packing Dimensions (W x H x D) 28.75 inches x 67.5 inches x 35.13 inches
Product Weight Approx. 159–161 lbs
Shipping Weight Approx. 174 lbs
Refrigerator Type Top Freezer Refrigerator
Installation Type Freestanding
Door Swing / Hinge Right hinge; Reversible door
Number of Doors 2
Freezer Door Type Swing door
Finish / Colour PrintProof Stainless Steel
Fingerprint & Smudge Resistant Yes
Door Style / Panel Type Flat, solid door
Handle Type Pocket handle
Garage Ready Yes (designed to operate in approx. 38°F – 100°F environments)
Compressor Type Smart Inverter Compressor (BLDC)
Cooling System Multi-Air Flow system
Defrost Type Automatic / Auto Defrost
Energy Consumption 344 kWh/year
Energy Certification ENERGY STAR Certified
Temperature Controls Electronic / Manual knob dial
Door Alarm No
Express Freeze Yes
LoDecibel Quiet Operation Yes
Interior Lighting Premium LED lighting (refrigerator compartment)
Refrigerator Shelves 2 tempered glass shelves, fixed
Shelf Trim White décor trim
Crisper Drawers 1 fresh produce / crisper drawer
Refrigerator Door Bins 3 total (2 gallon-size bins, 1 half / dairy bin)
Freezer Shelves 1 shelf
Freezer Door Bins 2 bins
Ice & Water Dispenser No external dispenser
Automatic Ice Maker Ice-maker ready (optional kit, in-cabinet)
Optional Ice Maker Kit Model LK50C (sold separately)
Daily Ice Production Approx. 2.2 lbs/day (with optional ice maker)
Ice Storage Capacity Approx. 6.6 lbs (with optional ice maker)
Water Only Dispenser No
InstaView / Door-in-Door No
Standard / Counter Depth Standard depth
Appliance Fit Width Class Approximately 28-inch width class (23"–28.9")
Height Class Approximately 60"–65" height class
Electrical (Energy Use) 344 kWh/year typical usage
Parts & Labor Warranty 1 year (parts and labor)
Sealed System Warranty 5 years (parts and labor)
Compressor Warranty 5 years (parts and labor)
Inverter Compressor Extended Warranty Years 6–10 (parts only)
Manuals
LG Fridges 2026 LG Fridges 2026
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LT18S2100S
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Install
Delivery and installation services are available from CAS
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Click here for more details.

Custom advanced installation services (after delivery)
(Gas connections, ventilation, dishwashers, etc.)
Offered by Quick Contractors®
 1-877-694-3909
To book service online, please visit quicktask.com/cas
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