Avantco AU-48F 48" Undercounter Freezer

Item number  178au48f

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$1,429.00/Each

$1,309.00/Each

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Product Overview

  • 430 type stainless steel exterior and aluminum interior with 304 type stainless steel floor
  • Compact, undercounter size takes up minimal space
  • Easy-to-read digital temperature controller and auto-defrost function
  • Self-closing and stay-open door features for easy loading and unloading
  • Uses R-290 refrigerant; 115V, 1/2 hp
Quality Rating:

UPC Code:400017198514

View All Products From Avantco RefrigerationView all Avantco Refrigeration Undercounter Freezers

Works With

Invest in this Avantco 48" undercounter freezer for a dependable frozen food storage solution.

With a spacious freezer portion readily accessible through its 2 doors, the unit opens up to 2 shelves that will aid in organizing your ingredients. Plus, because they each accommodate up to 66.14 lb., the included PVC-coated wire shelves are well-equipped for holding heavy bulk ingredients, from frozen broccoli and cauliflower to frozen pork chops.

  • ETL, US

    ETL, US

    This product has been certified by ETL, a division of the Intertek Group, to meet applicable electrical product safety standards required for use in the United States.

  • 5-15P

    5-15P

    This unit comes with a NEMA 5-15P plug.

  • ETL Sanitation

    ETL Sanitation

    This product has been certified by ETL, a division of the Intertek Group, to meet applicable sanitation standards required for use in the United States and Canada.

Exceptional Durability

This unit is designed for outstanding durability to ensure that it withstands busy kitchen environments with ease. It features a 430 type stainless steel exterior, which provides both strength and a smooth, sleek appearance. The painted aluminum interior with a 304 type stainless steel floor also offers the stability necessary for heavy, regular use.

Undercounter Design

Because of its undercounter design, the unit effortlessly adds frozen storage space beneath a pre-existing countertop and doesn't require additional space for its own footprint. This makes the unit ideal for busy operations in need of storage but tight on back-of-house space. Plus, it comes with 4 reliable casters, 2 of which are braking casters, for easy mobility around your establishment.

Environmentally Friendly

This freezer ensures optimal performance by operating with a 1/2 hp refrigeration system that circulates R-290 refrigerant to maintain temperatures from -8 to 0 degrees Fahrenheit. R-290 refrigerant has an ozone depletion potential (ODP) of 0 and a global warming potential (GWP) of 3. The foamed-in-place polyurethane insulation helps provide structural rigidity and maintain internal temperatures.

Avantco AU-48F 48" Undercounter Freezer

Convenient Operation

Operation of the freezer is easy, thanks to its special features. Monitor temperatures by consulting the interior wall-mounted thermometer and use the auto-defrost feature on the pre-programmed digital controller to keep the freezer in excellent shape. Take advantage of the included casters and roll the unit aside to thoroughly clean the area as needed. This undercounter freezer requires a 115V electrical connection for operation and comes with a 7' power cord.

Questions & Answers

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Frequently Asked Questions From Customers

Can this unit be built into cabinetry?
It should not be built into cabinetry. This unit requires 3” of clearance on all sides for proper ventilation.
Yes. If optional accessories are added to this product, this product may require additional lead time.
Avantco warrants new equipment sold to food truck customers to be operational for a period of 30 days from the date of delivery if installed and maintained correctly.
To promote proper air flow through your Avantco unit, please ensure that the wire ledges on the shelves are positioned toward the back of the unit. These ledges help keep enough space between your product and the back wall so that cold air can adequately circulate through the cabinet. Incorrectly installing the shelf ledges can restrict airflow, causing the temperature in the bottom of your unit to rise.
Many manufacturers offer their refrigeration equipment in several different height options to best meet your needs. Here's a breakdown of how we classify these different heights:

Counter Height: Work surface is more than 34" high; standard-height unit.

ADA Height: Work surface height is 34" or less; complies with ADA regulations.

Low Profile: Work surface height is less than 32"; designed to fit under most ADA-height counters.

If the unit you are purchasing does not have a flat top, such as a worktop or sandwich/salad prep table, it may affect whether or not it will align with certain countertops. To ensure that the product will meet your needs, please reference the product's literature and specifications.
R-290 (also known as high purity propane or CARE 40) and R-600a (also known as refrigerant grade Isobutane or CARE 10) are hydrocarbon refrigerants. R513a (also known as Opteon XP10) and R-448A (also known as Solstice N40) are HFO (hydrofluoroolefin) refrigerants. They are being used by some manufacturers in response to the EPA’s Significant New Alternatives Policy (SNAP) Program.
The units come with casters preassembled underneath the pallet.
The dimensions given in the title represent an “industry standard” – a basic size that most manufacturers produce and that people in the industry use to easily identify a type of item. However, not all manufacturers produce their products the same way. For example, a title might say 12", but the item may actually be slightly larger or smaller. We include both measurements to help you find the product you’re looking for and so you also know how large the product actually is.
This unit’s refrigeration system is located in the lower rear of the cabinet, causing the step in its interior. The step may decrease the inner depth of the cabinet's lower interior versus what is listed as its overall interior depth, so please check the unit’s specs and diagrams to ensure it will accommodate your storage needs.

Compare to Other Products

Overall Dimensions:
Width:
47 1/4 Inches
Depth:
29 1/2 Inches
Height:
35 1/4 Inches
Work Surface Height:
35 1/4 Inches
Capacity:
13.98 cu. ft.
Interior Dimensions:
Interior Width:
43 5/16 Inches
Interior Depth:
25 Inches
Interior Height:
26 1/8 Inches
Shelf Dimensions:
Shelf Width:
22 1/16 Inches
Shelf Depth:
22 3/16 Inches

Please check the Compatibility resource for information on items that work with this product.

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Resources and Downloads

Avantco Refrigeration 178AU48F Specsheet

Specsheet

Opens in new tabCommercial Refrigerators and Freezers AU-AW Series_English_Manual

Manual

Opens in new tabAvantco Refrigeration 2 Years Repair Warranty

Warranty

Opens in new tabUndercounter Compatibility Notes 05_02_2023

Compatibility

Opens in new tab17823201 and 178SLFCLIPSS Compatibility Notes 3.17.26 (1)

Compatibility

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A PDF viewer is required to view this product's information. Download Adobe Acrobat softwareOpens in new tab

Warranty Info

Note: Avantco Refrigeration equipment with a labor warranty purchased prior to May 1st, 2024, is warranted for 1-year parts & labor / 5-year compressor. Any equipment installed outdoors, in a temporary structure, food truck, other mobile application, or in a residence or home-based business is covered by a 30-day replacement warranty through the place of purchase.

Resources

Specs

Quantity
1/Each
Shipping Weight
226 lb.
Width
47 1/4 Inches
Depth
29 1/2 Inches
Height
35 1/4 Inches
Power Cord Length
7 Feet
Interior Width
43 5/16 Inches
Shelf Width
22 1/16 Inches
Interior Depth
25 Inches
Shelf Depth
22 3/16 Inches
Interior Height
26 1/8 Inches
Work Surface Height
35 1/4 Inches
Amps
4.5 Amps
Hertz
60 Hz
Phase
1 Phase
Voltage
115 Volts
Wattage
517.5 Watts
Access Type
Doors
BTU (LBP)
1,264 BTU
Capacity
13.98 cu. ft.
Capacity (per Shelf)
66.14 lb.
Casters
With Casters
Compressor Location
Rear Mounted
Compressor Style
Side / Rear Breathing
Construction
Stainless Steel and Aluminum
Door Style
Swing
Door Type
Solid
Features
Automatic Electric Defrost Digital Temperature Controller Magnetic Door Gaskets Self-Closing Doors Stay-Open Doors
Hinge Location
Left Right
Horsepower
1/2 hp
Number of Doors
2 Doors
Number of Shelves
2 Shelves
Plug Type
NEMA 5-15P
Refrigerant Type
R-290
Style
Counter Height
Temperature Range
-8 - 0 Degrees F
Top Capacity
396 lb.
Type
Freezers Undercounter Freezers

Equivalent Items

  • Avantco Refrigeration AU-48F-HC

Customer Reviews

Customer Photos & Videos

3.0

Rated 3 out of 5 stars

2 Customer Reviews

Customers Say

Customers mention issues with product reliability and delivery experience. Some report problems with product durability and accuracy of listed dimensions. Delivery speed is noted, but satisfaction with delivery varies.

  • delivery
  • dimensions
  • door
  • company
  • 22the
  • bottom
  • days
  • deepvery
  • delivered
  • diminished

This AI-generated summary was created from real customer reviews

Showing 2 of 2 reviews
Review by

William F.

Posted on 08/28/2025

Verified Purchase

Rated 3 out of 5 stars
Size:
60"
Type:
Freezer
Style:
Worktop

So I purchased this based on the interior and exterior dimensions. They fit my needs. Delivery was fast. Ordered it and within two days I received notification it would be delivered via the trucking company. Prompt, friendly delivery. I brought it inside and unpackaged it, eager to put it to use. Upon opening the door, my excitement quickly diminished. The shelves are L shaped. The dimensions listed are 27 x 22. The dimensions in reality are 17 x 17 and then a section 10 x 22. The bottom is only 13 inches deep. Very disappointed in this.

Thank you for your review, William! We would like to gather more information about your experience with this product. A Customer Solutions Representative will contact you soon!

WebstaurantStore Customer Solutions

Review by

Peter W.

Posted on 07/16/2025

Verified Purchase

Rated 3 out of 5 stars
Size:
60"
Type:
Freezer
Style:
Undercounter

Very unhappy with the delivery company they drop it off at the wrong door with asking us which and they refused to take it to the door location the guy was rude.

Thank you for your review, Peter! We would like to gather more information about your experience with this undercounter freezer. A Customer Solutions Representative will contact you soon!

WebstaurantStore Customer Solutions