The True Residential TUI-15 Clear Ice is the better undercounter ice maker overall, rated 4.1 to 3.6. The True Residential TUI-15 Clear Ice leads on warranty and storage. The Viking Professional FPNI515 Nugget wins on output. The True Residential TUI-15 Clear Ice costs $680 less ($5,719 vs $6,399).
For a busy bar or outdoor kitchen that wants plenty of clear ice from a 15 in slot and a long warranty. It costs more up front but less per pound of ice than the Sub-Zero, Perlick or Viking clear machines.
Abt $5,719For a big household or outdoor bar that goes through a lot of nugget ice and has no floor drain. Budget for the door panel.
Homewise Appliance $6,399Prices were last checked November 2, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Each factor is scored 0-100 against the same fixed reference points for every 15 in wide undercounter ice maker; a clear win is highlighted. How we rank explains each one.
| Factor weight | True Residential TUI-15 Clear Ice | Viking Professional FPNI515 Nugget |
|---|---|---|
| Overall rating | 4.1/5 | 3.6/5 |
| Value 30% | 25 $76.25 per lb a day ($5,719, 75 lb a day) | 22 $79.99 per lb a day ($6,399, 80 lb a day) |
| Output 15% | 91 75 lb of ice a day | 100 80 lb of ice a day |
| Energy use 10% | 100 7 kWh per 100 lb of ice | 50 energy use not published (neutral score used) |
| Storage 10% | 90 28 lb of storage | 80 26 lb of storage |
| Warranty 25% | 92 3 years on the unit, 6 years on the sealed system | 67 2 years on the unit, 6 years on the sealed system |
| Drain 10% | 100 drain pump included | 100 drain pump included |
| True Residential TUI-15 Clear Ice | Viking Professional FPNI515 Nugget | |
|---|---|---|
| Ice | ||
| Ice type | Clear | Nugget |
| Ice a day | 75 lb | 80 lb |
| Bin storage | 28 lb | 26 lb |
| Energy use | 7 kWh per 100 lb | - |
| Water filter | Yes | - |
| Install | ||
| Width | 14.9 in | 14.9 in |
| Height | 34.2 in | 33.9 in |
| Depth | 23.9 in | 22 in |
| Drain | Pump included | Pump included |
| Outdoor rated | Yes | Yes |
| Panel ready | No | Yes |
| Warranty | ||
| Unit warranty | 3 years | 2 years |
| Sealed system warranty | 6 years | 6 years |
