Undercounter Ice Makers: The Output Specs That End Bagged Ice
Updated 2026-08-30 · By the SpecRiot Editors
Undercounter ice makers are the production machines that slide under a bar or prep line and feed a business ice all day, and the spec that decides whether they keep up is daily output. What you are buying is pounds of ice per day and storage capacity. Daily output. Storage bin size. Cooling method. Cycle time. Here is what separates the machines that never run out on a Friday night from the ones that force you to buy bags at the gas station. As one bar owner put it: "An ice maker that cannot keep up is just a very expensive cabinet."
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What Actually Matters When You Compare Undercounter Ice Makers
Daily output: The pounds per 24 hours rating sets the ceiling. A 100 lbs/day machine feeds a small bar; 200-450 lbs/day handles a busy restaurant. Output is the first spec you check.
Storage capacity: The storage bin holds what the machine makes faster than you use it. 22-65 lb bins suit bars; 120 lb bins carry a busy line through service. Bigger storage smooths out the rush.
Cooling method:Air-cooled units are simpler and cheaper; water-cooled units run cooler and quieter but need a water line. ETL approval matters for commercial use. Match the cooling to your ventilation.
Build and cleaning:Stainless steel exteriors and self-cleaning cycles reduce maintenance. Look for removable filters and accessible drain lines. A machine you can clean is a machine that stays reliable.
Undercounter Ice Makers: Compared By Published Specs
Best Overall
★★★★★ 9/10
Coolake 320 lbs/24H Under Counter Ice Maker
Coolake 320 lbs/day, 120 lb bin, ETL approved
Daily output
320 lbs / 24H
Storage
120 lb bin
Ice ready
8-15 minutes
Cooling
Air cooled
Build
Stainless steel
Certification
ETL approved
Water filter
Scale reduction up to 99%
Price
Under $1,100
What Works
320 lbs/day feeds a busy bar or restaurant
120 lb storage rides out the rush
ETL approval for commercial use
Stainless build cleans up fast
The Catch
Premium price tag
Needs a dedicated under-counter space
The Bottom Line: The Coolake 320 delivers the production headroom a busy venue needs: 320 lbs/day with a 120 lb bin and ETL approval. "It has not run out of ice on a single Saturday since install."
The Bottom Line: The EUHOMY 200 hits the sweet spot: enough output for a real business without the top-tier price. "It keeps the patio bar stocked all summer."
The Bottom Line: The Mojgar 100 is the entry commercial machine that proves you do not need a five-figure install to stop buying bagged ice. "Perfect for a small bar or a busy food truck."
A typical bar uses 100-300 lbs of ice per day depending on seating and service volume. Count roughly 1 lb per customer plus cocktails and chilling. Buy one size above your estimate and you will never scramble for bags.
Air-cooled vs water-cooled ice makers: which is better?
Air-cooled machines are cheaper, simpler, and fine where ventilation is good. Water-cooled units run quieter and put less heat into the room but consume water and need a drain line. Most small venues do fine with air-cooled.
What does ETL approval mean on an ice maker?
ETL (Intertek) certification verifies the machine meets electrical safety standards, which most health departments and insurers expect for commercial equipment. If a venue will be inspected, buy ETL-certified.
