LG 4.5 cu. ft. Ultra Large Smart Front Load Washer - WM3700HVA

LG 4.5 cu. ft. Ultra Large Smart Front Load Washer - WM3700HVA

Condition: Mixed Grade - 27636129
Sale price $1,098.99
Regular price Retail $1,099.99
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Condition: Mixed Grade 27636129

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Product Details

Open Box - Fair Open Box - Good Open Box - Excellent Original Refurbished

Definition: Refurbished products are returns that may have had functionality issues.

Condition: These products may show signs of prior use, such as minor cosmetic imperfections.

Price: Refurbished products are sold at a significant discount

Ideal for: Customers looking for a functional product at a bargain price and are not concerned with minor signs of wear.
Definition: Open-box products are items that were previously purchased but cancelled or returned prior to installation and have never been fully unpackage or used.

Condition: Open box items are in excellent condition with all original accessories, manuals, and warranties, though the packaging may be opened or slightly damaged.

Price: With open-box products you are getting a great discount on a new item.

Ideal for: Customers looking for a nearly new product at reduced prices.
Definition: Scratch and dent products are new items that have sustained cosmetic damage during manufacturing, shipping, or handling.

Condition: These products might have visible scratches, dents, or other minor imperfections, but they are otherwise fully functional.

Price: Sold at a steep discount.

Ideal for: Customers who are looking for a functional product at a bargain price.

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Features

Ultra Large 4.5 cu. ft. Capacity

Handle bigger loads in fewer cycles with a 4.5 cu. ft. drum that fits bulky bedding, towels, and family-sized laundry with ease, making it a smart fit for busy households.

ThinQ Wi-Fi Smart Control

Monitor cycle status, receive end-of-cycle notifications, and start loads remotely via the LG ThinQ app, giving busy families or first-time homeowners one less thing to think about.

Allergiene Cycle with Steam Technology

The AAFA-certified Allergiene cycle uses steam to reduce common household allergens from fabrics, offering deeper care for families who need more than a standard wash.

Why You'll Love It

The LG WM3700HVA is a 4.5 cu. ft. smart front load washer designed for households that need serious cleaning power, allergy-safe cycles, and Wi-Fi convenience in a standard 27" laundry footprint. It edges out basic front loaders with proprietary steam, ColdWash, and ThinQ connectivity that simpler models skip.

  • A strong fit for busy families: 4.5 cu. ft. of ultra large capacity handles bulky bedding, towels, and heavy-duty loads without multiple runs.
  • Allergy-conscious households benefit from the AAFA-certified Allergiene Cycle and Steam Technology that reduce common allergens deep in fabrics.
  • ThinQ Wi-Fi lets you monitor cycles, receive notifications, and run SmartDiagnosis from your phone, making it a practical upgrade for tech-forward homes.
  • At 27" wide and 39" tall, this washer installs cleanly in standard laundry closets and pairs with the matching DLEX3700W electric or DLGX3701W gas dryer for a coordinated set.
LG WM3700HVA front load washer in Graphite Steel, standalone front view showing large chrome-rimmed door and Inverter Direct Drive 10-Year Warranty badge

WM3700HVA: Features Built for Real Laundry

The WM3700HVA packs a wide range of LG-exclusive technologies into a 27" cabinet, offering more wash programs, smarter sensing, and quieter operation than entry-level front loaders.

  • 4.5 cu. ft. ultra large capacity handles king-size bedding and full-family loads in a single cycle.
  • 6Motion Technology uses up to six distinct drum movements per cycle to match wash action to fabric type for thorough, gentle cleaning.
  • Steam Technology and the AAFA-certified Allergiene Cycle penetrate fabrics to remove allergens and refresh garments without full washing.
  • ColdWash option delivers a warm-water clean performance using cold water, helping reduce energy costs cycle after cycle.
  • Inverter Direct Drive Motor carries a 10-year limited warranty; NeveRust Stainless Steel Drum and TrueBalance Anti-Vibration System ensure long-term durability and LoDecibel quiet operation.
  • ThinQ Wi-Fi connectivity enables remote start, cycle monitoring, energy tracking, and SmartDiagnosis from a smartphone; ENERGY STAR Most Efficient 2019 certified.
Close-up of the LG WM3700HVA control panel showing Dial-A-Cycle selector, wash program labels, temperature and spin touch controls, and the Inverter Direct Drive 10-Year Warranty badge

Why Choose LG?

LG is a globally recognized leader in home appliances, consistently delivering innovative motor technology, smart home integration, and strong warranty coverage at a competitive price point relative to premium European brands.

  • LG's Inverter Direct Drive Motor eliminates the belt and pulley, resulting in fewer mechanical parts, less vibration, reduced noise, and a class-leading 10-year motor warranty.
  • ThinQ ecosystem ties washers, dryers, and other LG appliances into a single app for unified smart home control, a meaningful advantage over brands without native connectivity.
  • LG front loaders are consistently ENERGY STAR certified, keeping long-term operating costs lower than many comparable models without sacrificing wash performance.
  • A trusted alternative to premium brands like Samsung and Whirlpool, LG delivers reliable, feature-rich washers with strong after-sale support and wide parts availability.

Specifications

LG 4.5 cu. ft. Ultra Large Smart Front Load Washer - WM3700HVA

Dimensions

Height 39″ / 99.06 cm
Width 27″ / 68.58 cm
Depth 31″ / 78.74 cm

Details

Appliance Type Front Load Washer
Capacity 4.5 cu. ft.
Color/Finish Graphite Steel
Motor Type Inverter Direct Drive Motor
Wash Programs Normal, Heavy Duty, Bedding, Sanitary, Allergiene, Tub Clean, Bright White, Perm. Press, Delicates, Towels, Speed Wash, Downloaded (12 total)
Wash/Rinse Temperatures Extra Hot, Hot, Warm, Cold, Tap Cold (5 settings)
Spin Speeds Extra High, High, Medium, Low, No Spin (5 settings)
Max Spin Speed 1300 RPM
Wash Options Steam, Fresh Care, Prewash, Remote Start, Delay Wash, Wi-Fi, Add Garments, ColdWash, Extra Rinse, Rinse+Spin, Child Lock (11 total)
Smart Features ThinQ Technology with Wi-Fi, SmartDiagnosis (v3.0), Cycle Monitoring and Notification, Energy Monitoring, Proactive Customer Care
Energy Certification ENERGY STAR Qualified, ENERGY STAR Most Efficient 2018 & 2019, CEE Tier 2
IMEF / IWF IMEF: 2.92 / IWF: 2.9
Steam Technology Yes
Allergiene Cycle Yes (AAFA Certified)
Drum Material NeveRust Stainless Steel
Dispenser 4-Tray: Prewash, Main Wash (with liquid detergent cup), Bleach, Fabric Softener
Electrical Requirements 120V, 10 Amps
Noise Reduction LoDecibel Quiet Operation with TrueBalance Anti-Vibration System
Door / Rim Material Glass/Chrome
Water Level Sensing Load Sensing (LoadSense)

1 year warranty

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Return Policy

All sales are final.

Exchanges for incorrect size, colour or model may be approved at SecondShop’s discretion and are subject to a 10% restocking fee and applicable return shipping fees. Shipping, delivery, installation, and service fees are non-refundable.

In the event of missing parts or functional issues, support will be provided under the applicable warranty:

  • If the product includes a manufacturer’s warranty, the manufacturer will be the first point of contact. 
  • For SecondShop-provided warranties, SecondShop will be the first point of contact. 

Missing parts must be reported within 30 days of receiving the product.

As part of our commitment to a sustainable shopping experience, we will always aim to service and repair products before replacing them.

We encourage customers to contact customerservice@secondshop.ca for further assistance.