Whirlpool 15" Freestanding/Built In Undercounter Ice Maker WUI75X15HZ

This ice maker produces small, clear, individual cubes that don't clump together. Reviewers consistently praise the quality and clarity of the ice, noting it's denser and better-formed than many competing models. The cubes are compact and ideal for cocktails and everyday use.

Most reviewers report straightforward installation, especially if you already have an electrical outlet and water/drain connections in place. Several owners note it slides into existing under-counter spaces without modification and requires no special tools. One reviewer with 39 years of experience with this brand confirms installation is simple.

Reviewers are divided on noise levels. Several owners report it is quiet or quieter than their previous machine, while others note it produces periodic humming and water-running sounds that can be heard from adjacent rooms. If noise is a concern, placement in a pantry or laundry room with a closed door may help minimize sound in living areas.

Reviewers report the machine produces plenty of ice and maintains a full bin with good recovery when emptied. Several owners note it meets their daily needs for a household of two or more people. One long-term owner (20 years) describes it as a 'workhorse' that handles extensive use.

This machine uses water to cool and produce ice, which means it generates wastewater that must drain continuously. One reviewer reported approximately 10 gallons of drain water per 24 hours during initial operation. Ensure you have adequate drainage capacity and plan for the volume of water the machine will discharge, especially during the first cycles.

Long-term reliability is a strong point: several reviewers report owning this model or similar Whirlpool ice makers for 10–20+ years with few problems. However, some owners have experienced failures within 3–6 months, requiring service calls. Most who have had issues report that Whirlpool's service response has been responsive and helpful.

A small number of reviewers report ice freezing over in the bin, thin ice production, or operational problems appearing within the first week or months of use. Some owners note mold accumulation inside the unit after 6 months of use, which may require periodic disassembly for cleaning. Filter availability and fit can also be an issue—verify the correct model number before ordering replacement filters.