Marathon 14 cu.ft Upright Freezer, Stainless Steel - MUF144SS

Marathon 14 cu.ft Upright Freezer, Stainless Steel - MUF144SS

Condition: Open Box - Good - 50016076
Sale price $431.99
Regular price Retail $599.99
Save $168
Condition: Open Box - Good 50016076

Condition

Open Box - Good

Open Box - Good: Unused product with non-visible cosmetic markings once installed.

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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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Spend $1,500+ and Dinner’s On Us

Spend $1,500+ and Dinner’s On Us

Spend $1,500+ and Dinner’s On Us

Spend $1,500+ and Dinner’s On Us

Spend $1,500+ and Dinner’s On Us

Spend $1,500+ and Dinner’s On Us

Spend $1,500+ and Dinner’s On Us

Spend $1,500+ and Dinner’s On Us

Spend $1,500+ and Dinner’s On Us

Spend $1,500+ and Dinner’s On Us

Spend $1,500+ and Dinner’s On Us

Spend $1,500+ and Dinner’s On Us

Spend $1,500+ and Dinner’s On Us

Spend $1,500+ and Dinner’s On Us

Spend $1,500+ and Dinner’s On Us

Spend $1,500+ and Dinner’s On Us

Features

14.4 Cu.Ft. of Versatile Freezer Space

At just under 28" wide and nearly 6 feet tall, the MUF144SS fits comfortably in a basement, garage, or utility room and delivers generous capacity for bulk shopping, meal prep, and long-term food storage.

Organized Storage from Top to Bottom

Four full-width door rails, four interior Quick Freeze shelves, and a transparent wire basket at the base keep everything easy to find and access, making it a smart upgrade for busy households managing everyday staples.

Energy Star Certified and Built to Last

ENERGY STAR qualified for low energy consumption, plus a 2-year parts and labour warranty, the MUF144SS is a dependable long-term addition for families or first-time homeowners looking to maximize value without sacrificing performance.

Why You'll Love It

The Marathon MUF144SS is a full-size upright freezer built for Canadian households that need serious frozen food storage without sacrificing too much floor space. At 14.4 cu.ft. and just under 28 inches wide, it fits comfortably in a garage, basement, or utility room and is a natural upgrade from a smaller chest freezer.

  • 14.4 cu.ft. of upright storage gives growing families and bulk shoppers ample room for meats, batch meals, and seasonal hauls.
  • Energy Star qualified operation helps keep long-term running costs in check.
  • A slim 27.76" width makes it versatile enough for a finished basement, dedicated storage room, or secondary kitchen space.
  • A great fit for homeowners, families, and anyone adding a dedicated secondary freezer to handle costco runs or seasonal stock-ups.
Interior view of the Marathon MUF144SS upright freezer with the door open, showing four full-width wire shelves, five door rails, and a wire basket at the bottom

What Makes the MUF144SS Stand Out

Designed around practical, everyday storage, the MUF144SS delivers a well-organized interior with multiple shelf levels and door storage across its full 14.4 cu.ft. capacity.

  • 14.4 cu.ft. total capacity with four full-width interior shelves and a bottom wire basket for flexible, layered organization.
  • Five full-width door rails provide dedicated space for smaller frozen items and free up main shelf room.
  • Manual defrost design with a built-in defrost drain simplifies routine maintenance.
  • Interior LED lighting and an adjustable thermostat add practical, everyday convenience.
  • Energy Star qualified with low energy consumption, rated for garage and basement environments.
Angled exterior view of the Marathon MUF144SS stainless steel upright freezer showing the full door, handle, and stainless finish

Why Buy Marathon?

Marathon is a Canadian appliance brand built around dependable, no-fuss refrigeration and freezer solutions at an honest price point. Their lineup is designed for real household needs, from compact rentals to large suburban homes with dedicated storage spaces.

  • A trusted Canadian brand known for reliable, practical appliances engineered to handle everyday demands.
  • Value-focused positioning makes Marathon a smart alternative to premium-tier brands when performance and capacity matter more than luxury features.
  • Backed by a 2-year parts and labour manufacturer warranty for added peace of mind.
  • Ideal for practical buyers who prioritize storage capacity, energy efficiency, and long-term durability.

Specifications

Marathon 14 cu.ft Upright Freezer, Stainless Steel - MUF144SS

Dimensions

Height 72″ / 182.88 cm
Width 28″ / 71.12 cm
Depth 27″ / 68.58 cm

Details

Appliance Type Upright Freezer
Capacity 14.4 cu. ft.
Finish Stainless Steel
Defrost Type Manual
Energy Certification ENERGY STAR Qualified
Adjustable Thermostat Yes
Door Alarm No
Temperature Alarm System No
Interior Lighting LED
Number of Shelves 4
Shelf Type Quick Freeze Shelves
Door Storage 4 Full Width Door Rails
Storage Basket Transparent Freezer Basket
Defrost Drain Yes
Colour Stainless

1 year warranty

Included with all major appliances. Learn more 

Quality checked

Every item is inspected and SecondShop certified.

Canada-Wide Shipping

Ship up to 3 items for a flat fee.

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Based in Burlington, ON. Thanks for shopping local!

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.