EdgeStar IB450SS 45 lb Clear Ice Maker 15 in - Undercounter

In this review of the EdgeStar IB450SS, the bottom line is simple: this undercounter clear ice maker is aimed at restaurants, home bars, and anyone who needs reliable, restaurant-quality clear cubed ice without a full freezer. It produces up to 45 lbs of ice per day and stores 25 lbs, so it shines when steady daily output matters. Installation requires a gravity drain and benefits from professional plumbing, but once set up the unit delivers fast clear ice in a compact 15 in width that fits built-in or freestanding spaces.

Key Features

• High daily production: Up to 45 lbs of clear cubed ice per day keeps service running during busy periods without constant refills.
• Generous storage: The insulated 25 lb ice bin holds a useful reserve so there is ice on hand between cycles even though it is not a freezer.
• Commercial-grade door: Stainless steel door improves durability and integrates with professional kitchen or bar decor.
• Flexible installation: At 15 in wide and reversible door, it supports freestanding or built-in applications and can fit tighter undercounter spaces.
• Simple controls and maintenance: Computerized controls and a removable ice bin make day-to-day operation and cleaning straightforward.
• Included accessories: An ice scoop is included so the unit is ready to use after installation.

Who It's For

The EdgeStar IB450SS is a good pick for small commercial operators, homeowner entertainers, and anyone with limited undercounter space who needs a steady supply of clear cubed ice. Its clear ice quality and up to 45 lb daily output suit bars, small cafes, and serious home bars.

It is not ideal for users who need an all-in-one freezer and ice storage solution, or for installations that cannot provide a gravity drain. Also consider other models if noise sensitivity or absolute plug-and-play simplicity without plumbing is a priority.

Pros & Cons

Pros

• Produces restaurant-quality clear, cubed ice in large daily quantities.
• Compact 15 in width fits built-in or freestanding installs where space is limited.
• Durable stainless steel door and removable bin simplify cleaning and durability.

Cons

• Requires a gravity drain and recommended licensed plumber for installation, which adds to setup cost.
• Some users report occasional leakage or operational issues, so expect variable experiences with long-term reliability.

Specifications

Brand	EdgeStar
Model	IB450SS
Daily Ice Production	Up to 45 lbs/day
Ice Storage Capacity	25 lbs (insulated, not a freezer)
Dimensions	32.8 in H x 15 in W x 23.6 in D
Installation	Freestanding or built-in, gravity drain required
Door	Commercial-grade stainless steel, reversible

Our Verdict

The EdgeStar IB450SS is a practical undercounter ice maker for users who need clear cubed ice at a steady rate and have the plumbing in place. It offers strong daily production and sensible storage for the price, but buyers should plan for professional installation and be aware of mixed reports on long-term reliability.

Frequently Asked Questions

Does this unit need a drain?
The IB450SS requires a gravity drain and will need appropriate plumbing for proper operation.

Can it be installed under a counter?
Yes, the 15 in width and reversible door allow freestanding or built-in undercounter installation.

Is the ice stored in a freezer?
No, the 25 lb bin is insulated but the unit is not a freezer; ice is stored in the removable bin.