Hoshizaki Cube Ice Maker IM-21CPE – Self-Contained, Air-cooled, 30 kg/24h, L Cube

The Hoshizaki IM-21CPE is a self-contained air-cooled cube ice maker producing up to 30 kg of cubes in 24 hours, with an 11.5 kg built-in storage bin. In the IM CUBE range it is the Basic Cube and it makes the L cube (28 × 28 × 32 mm), the standard size with no suffix.

Installation data

The IM-21CPE measures 398 × 461 × 695 mm (W × D × H) without legs (legs add 92-127mm) and weighs 33 kg net. Electrical consumption is 0.21 kW and heat rejection 0.56 kW at 32 °C ambient and 21 °C water, with 0.11 m³ of water used per 24 hours. The IM-21CPE runs on 55 g of R290, GWP 3. R290 is a natural refrigerant classified A3, higher flammability, so the charge belongs in the installation specification. Electrically the IM-21CPE is rated for single phase 220-240 V 50 Hz, with a voltage tolerance of ±6% and a 5 A circuit breaker. Functions listed by Hoshizaki: automated cleaning.

Marine installation

Hoshizaki gives operating limits of ambient temperatures from 1 to 40 °C, water supply temperatures from 5 to 35 °C and water pressure from 0.7 to 8 bar, which is what the space and the vessel's fresh water system have to meet for the IM-21CPE. Being air-cooled, it rejects its heat into the space, so the ventilation of the galley or bar has to take it. For water treatment Hoshizaki pairs it with the 4HC-H single water filter system and its 4HC replacement cartridges. For shipboard use the IM-21CPE is quoted against the vessel's own supply, water pressure and space. The figures here are Hoshizaki's published data for the standard unit, and anything that differs on board is agreed at quotation.

Send us the vessel type, the supply voltage and frequency and where the IM-21CPE will stand, and we will quote it with the matching water filter.