Scotsman NWH 507 AS OX – 192kg – EcoX & XSafe Modular Ice Dice Ice Maker
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The Scotsman NWH 507 AS OX is a high-capacity modular dice ice maker head unit producing up to 192 kg of crystal-clear, solid, slow-melting dice ice every 24 hours, making it well suited to busy restaurants, bars, hotels, and other high-volume hospitality venues. Built with a T304 grade stainless steel exterior and powered by the environmentally responsible EcoX platform using R290 hydrocarbon refrigerant, it delivers outstanding energy efficiency and long-term durability while reducing environmental impact.
Key Highlights
Product Overview
The integrated XSafe natural sanitation system continuously circulates a highly reactive oxygen mixture generated by high-power ultraviolet (UV) light and photocatalytic oxidation, effectively eliminating bacteria, viruses, mould, and yeast to produce consistently hygienic, odour-free ice. Combined with Agion antimicrobial technology on internal surfaces, a vertical evaporator spray system, automatic rinse and purge cycles, and a one-touch cleaning button, the NWH 507 AS OX is engineered for straightforward daily operation and low-maintenance upkeep in demanding commercial environments.
Key Benefits
- ✓Produces up to 192 kg of dice ice per 24 hours, supporting continuous service during peak periods in high-volume venues.
- ✓XSafe UV and photocatalytic oxidation sanitation operates automatically around the clock, eliminating pathogens without manual intervention and extending machine service life.
- ✓Agion antimicrobial technology on internal components actively resists microbial growth and odour development, ensuring consistently pure, clear ice.
- ✓EcoX R290 natural hydrocarbon refrigerant delivers excellent energy efficiency and a very low environmental impact compared with synthetic refrigerants.
- ✓Solid, clear, slow-melting dice cubes minimise drink dilution and maintain presentation quality in cocktails, soft drinks, and food displays.
- ✓Top air discharge and compact footprint make the unit suitable for installation in narrow or confined spaces without sacrificing output.
- ✓Front evaporator access simplifies routine servicing and maintenance, reducing technician time and keeping the unit operational.
- ✓Auto-alert indicator lights provide immediate visual feedback on operational status and maintenance requirements, enabling prompt action before issues escalate.
- ✓Modular head-only design pairs with compatible Scotsman NB or UBH storage bins, offering flexible capacity configurations to match venue requirements.
Specifications
| Width (mm) | 10 |
| Depth (mm) | 22 |
| Height (mm) | 28 |
| Weight (kg) | 340 |
| Colour | Stainless Steel |
| Material | Stainless Steel |
| Country of Origin | Stainless Steel |
| Warranty (months) | Italy/USA |
| Capacity (Litres) | 200 |
| Ice Production | 200 |
| Ice Storage | Requires Bin |
| Refrigeration Type | Air/Water |
| Cooling Type | Air/Water |
| Ice Type | Cube |
| Max Ambient Temp (°C) | 43 |
| Refrigerant | R290 |
| Ice Size | Nugget/Cubelet |
| Installation Type | Modular |
| Voltage/Phase | 230V 50Hz |
Key Features
- Head-only modular ice maker unit; requires a separate compatible storage bin (NB 193, NB 393 with CBT 30 52 AMCD cover, or NB 530 with CBT 30 52 AMCD cover).
- 192 kg daily ice production capacity.
- Produces W 10 mm x D 22 mm x H 28 mm half dice cubes weighing approximately 6 g each.
- Air-cooled refrigeration system.
- EcoX technology utilising R290 hydrocarbon natural refrigerant gas for low global warming potential and reduced operating costs.
- XSafe integrated natural sanitation system using high-power UV light and photocatalytic oxidation to continuously eliminate bacteria, viruses, mould, and yeast.
- Agion antimicrobial technology applied to internal surfaces to resist microbial growth and odour development.
- Vertical evaporator spray-system technology for consistent, clear ice formation.
- Top air discharge design suitable for installation in narrow or space-restricted locations.
- Front-access evaporator panel for straightforward servicing without moving the unit.
- One-touch button for easy initiation of the cleaning cycle.
- Automatic rinse and purge cycles maintain ice purity and internal cleanliness.
- Auto-alert indicator lights display real-time operation status and maintenance notifications.
- T304 grade stainless steel exterior construction for hygiene, corrosion resistance, and durability.
- Removable air filter included for easy cleaning and maintenance.
- Water hose and drain hose included in the package.
- Dimensions: 560 mm (W) x 610 mm (D) x 609 mm (H); packed weight 77 kg.
- Operates on 230 V / 50 Hz single-phase power supply.
- Water filter cartridge replacement recommended every 6 months; regular de-scaling of the evaporator plate required to maintain ice quality and extend machine life.
- Compatible storage bin covers: CBT 30 52 AMCD cover required when unit is paired with NB 393 or NB 530 bins.
Applications
| Brand |
Scotsman |
|---|

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