Description
The Blizzard SN-420P is a self-contained cube ice maker that pairs a modular ice head with an integrated storage bin to keep busy venues supplied with clear, hard cube ice throughout service.
Why operators choose the SN-420P
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Up to 189kg/24h output — high daily production for bars, restaurants and function venues.
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~125kg bin storage — a large integrated bin (bin-control setting approx. 110kg) buffers peak demand.
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22mm³ cube ice — slow-melting, clear cubes ideal for beverages and food service.
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Air-cooled operation — simple installation with no separate water-cooling loop.
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Quality components — Aspera compressor, EBM-Papst fan and Morrill water pump for reliable, serviceable running.
Specifications
| Brand |
Blizzard |
| Model / MPN |
SN-420P |
| Type |
Self-Contained Cube Ice Maker |
| Ice Production (24h) |
Up to 189kg |
| Bin Storage Capacity |
Approx. 125kg (bin control approx. 110kg) |
| Ice Shape |
22mm³ cube |
| Cooling |
Air-cooled |
| Refrigerant |
R404A |
| Doors |
1 (hinged) |
| Construction |
Stainless Steel |
| Power |
240V; 920W; 10A |
| Product Dimensions |
560(W) x 860(D) x 1745(H)mm |
| Net Weight |
85kg |
| Certification |
Watermark certified |
| Warranty |
2 Years Parts & Labour |
Venue suitability: Suited to high-demand hospitality settings — bars, restaurants, cafes, clubs and function venues that need a steady supply of cube ice through service. As an air-cooled self-contained unit it installs against a wall with adequate ventilation and a standard 10A power point.
Browse the full range of Self Contained Ice Makers or see more equipment from Blizzard to match this unit to your kitchen.
Installation & delivery: Supplied with a 10A plug and lead for straightforward connection; allow clearance around the unit for air-cooled ventilation. Dispatched Australia-wide.
Frequently asked questions
How much ice does the SN-420P produce per day? It produces up to 189kg of cube ice in a 24-hour period, suiting high-volume venues.
How much ice can the bin store? The integrated storage bin holds approximately 125kg, with a bin-control setting of approximately 110kg.
What ice shape does it make? It produces 22mm³ cube ice — clear, slow-melting cubes ideal for beverages and food presentation.
Is the SN-420P air-cooled or water-cooled? It is air-cooled, so it does not require a separate water-cooling connection; just allow ventilation clearance around the unit.
What warranty does it come with? The SN-420P is supplied with a 2-year parts and labour warranty.
2 Years Parts and Labour Warranty
All Ice machines MUST be maintained to ensure high performance.
The cartridge on the water filter system needs to be replaced every 6 months and the unit must be de-scaled to clean the refrigeration evaporator plate.
This maintains the quality of the ice shape and thickness.
This program will extend machine life, improve ice quality, reduce bacterial growth risks, and ensure food safety compliance.
If your ice machine is not maintained, your warranty may be void.
6 Monthly Maintenance Program
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Remove scale and mineral deposits from evaporator plate and water distribution system using approved descaler. -
Sanitise water reservoir, distribution tubes, and bin interior. -
Clean and flush condenser coils (air-cooled units). -
Inspect condenser fan motor and blades. -
Check inlet water valve, float, and filters for correct operation. -
Verify ice thickness probe or sensor calibration.
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Inspect refrigerant pressures, superheat, and subcooling – adjust if necessary. -
Test compressor amperage and general performance. -
Inspect water pump operation and clean pump housing. -
Check harvest cycle operation (heater or hot gas valve). -
Inspect electrical connections, relays, and contactors. -
Replace inline water filter cartridge.