IDT1900A Dice Ice 820Kgs/24/Hrs

The Manitowoc IDT1900A is a commercial, air-cooled, modular ice machine from the Indigo NXT series, designed to produce full dice-size ice cubes for high-volume settings such as large restaurants, bars, hotels, and catering operations. The query specifies “Dice Ice,” which accurately describes the machine’s ice type (7/8″ x 7/8″ x 7/8″ full dice cubes). Unlike your earlier queries mentioning “Solid Octagonal Cube,” this model does not produce octagonal ice, as no commercial ice machine does; it produces standard full dice cubes, described as “rhomboid” for their compact square shape. The IDT1900A has a production capacity of up to 1965 lbs/24hrs (891 kgs/24hrs) under optimal conditions, making it suitable for high-demand environments. Below is a detailed summary of the Manitowoc IDT1900A based on the query and provided web sources.

Detailed Summary of Manitowoc IDT1900A Dice Ice Machine

Overview

Model: Manitowoc IDT1900A (also listed as IDT1900A-261 or IDT1900A-263, indicating 208–230V/60Hz single-phase or three-phase configurations).
Type: Modular, air-cooled, cube-style ice machine.
Purpose: Produces full dice-size ice cubes, ideal for beverages like cocktails, soft drinks, and bagged ice, where slow-melting ice is preferred for sustained chilling and presentation.
Ice Shape: Full dice cubes (7/8″ x 7/8″ x 7/8″, or approximately 22 mm x 22 mm x 22 mm), producing approximately 48 cubes per pound. The query’s reference to “Dice Ice” is accurate, and earlier mentions of “Solid Octagonal Cube” were incorrect, as no commercial ice machine produces octagonal ice. Sources describe Manitowoc’s dice ice as “rhomboid” for its compact square shape, ideal for bars and beverages.webstaurantstore.comeasyice.com
Brand: Manitowoc, Indigo NXT series, known for advanced diagnostics, energy efficiency, and ease of maintenance.

Key Specifications

Ice Production:
- Up to 1965 lbs/24 hours (891 kgs/24hrs) at optimal conditions (70°F air, 50°F water).gofoodservice.comchefstoys.comkatom.com
- Approximately 1470 lbs/24 hours (667 kgs/24hrs) at AHRI-certified conditions (90°F air, 70°F water).katom.comckitchen.com
Ice Type: Full dice cubes (7/8″ x 7/8″ x 7/8″), slow-melting, suitable for cocktails, soft drinks, and bulk cooling (e.g., seafood displays).
Cooling System: Air-cooled with a self-contained condenser, reducing water usage compared to water-cooled models.gofoodservice.comkatom.com
Refrigerant: R410a, environmentally compliant, reducing global warming potential by up to 48% compared to previous refrigerants.gofoodservice.comkatom.com
Dimensions: 48″ W x 24″ D x 29.5″ H, designed for large bins or dispensers.gofoodservice.comgofoodservice.com
Weight: 317 lbs.gofoodservice.comgofoodservice.com
Electrical:
- Voltage: 208–230V/60Hz, single-phase (IDT1900A-261, 20.1 amps) or three-phase (IDT1900A-263, 14.4 amps).gofoodservice.comgofoodservice.com
- Energy Use: 4.62 kWh per 100 lbs of ice at 90°F air/70°F water.chefsdeal.com
Water Usage: 20 gallons per 100 lbs of ice, a 10% reduction compared to previous Indigo models.webstaurantstore.comwebstaurantstore.com
Clearance: Requires 8 inches on top and sides for ventilation.webstaurantstore.com
Certifications: NSF, cULus, CE, ENERGY STAR® qualified for energy efficiency.gofoodservice.comchefstoys.comkatom.com
Water Requirements:
- Cold water inlet: 3/8″ diameter.
- Water pressure: 20–80 psi (137.9–551.1 kPa).
- Indirect waste size: 1/2″.webstaurantstore.com

Features

easyTouch® Display: 2.8-inch icon-based touchscreen with 13 language options, providing operating status, cleaning reminders, date/time stamp, and one-touch asset information.gofoodservice.comkatom.comamazon.com
Intelligent Diagnostics: 24-hour preventative maintenance and diagnostic feedback, reducing downtime by up to 30% and alerting users to issues or cleaning needs.webstaurantstore.comwebstaurantstore.com
Programmable Ice Production: Customizable by On/Off Time, Ice Volume, or Bin Level to optimize energy use and match demand fluctuations, saving costs during off-peak hours.gofoodservice.comkatom.comamazon.com
Acoustical Ice Sensing Probe: Uses soundwaves to ensure consistent ice thickness, reliable in challenging water conditions.gofoodservice.comkatom.comwebstaurantstore.com
Active Sense Technology: Enhances consistent ice harvesting across environmental conditions.ckitchen.com
LuminIce® II Growth Inhibitor: Optional accessory controls bacteria and yeast growth in the food zone, with a display indicator for operational status.ckitchen.comchefsdeal.com
Active Clean System: Hinged front door and removable components (water trough, distribution tube, curtain, sensing probes) with AlphaSan® antimicrobial material for fast, efficient cleaning.amazon.comwebstaurantstore.com
DuraTech™ Exterior: Stainless steel with a clear-coat layer resists corrosion, fingerprints, and scratches for durability and easy maintenance.gofoodservice.comkatom.com
IceConnect™ USB and RS485 Ports: Enable data transfer and service diagnostics.amazon.com
Efficiency: 14% lower energy consumption, 10% less potable water usage, and 23% less condenser water usage compared to previous Indigo models, reducing operating costs.gofoodservice.comwebstaurantstore.comwebstaurantstore.com
Awards: 2019 Kitchen Innovations Award recipient for boosting efficiency and productivity.webstaurantstore.com

Ice Production Process

Water flows over an evaporator grid, freezing into cubes in individual cells.
The acoustical ice-sensing probe ensures uniform cube thickness, even in hard water conditions.
Once cubes are formed, the evaporator is warmed to release them into a separate bin or dispenser (e.g., Manitowoc D970 with 882 lbs storage).katom.com
Note: The IDT1900A is an ice machine head only and requires a compatible ice bin or dispenser, such as the D970 or D570 (532 lbs storage).katom.com

Applications

Ideal for high-volume settings like large restaurants, bars, hotels, and catering operations requiring a substantial supply of full dice ice.
Full dice cubes are slow-melting, suitable for cocktails, soft drinks, and bagged ice, but less ideal for rapid cooling compared to half-dice or nugget ice. They are also used in bulk cooling (e.g., seafood displays)