Blizzard SN-81B 80kg Underbench Cube Ice Machine | Drain Pump 10A

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The Blizzard SN-81B 80kg Underbench Commercial Cube Ice Machine with Internal Drain Pump is a high-yield, self-contained undercounter ice-making system engineered specifically for Australian cocktail bars, pubs, bustling cafes, boutique restaurants, hotel service bars, and catering kitchens. Sized at 660 mm Wide x 650 mm Deep x 780 mm High and weighing 58 kg, this low-profile, air-cooled ice machine slides easily beneath standard commercial bar counters and preparation benches while generating up to 80kg of crystal-clear 22mm³ full-dice ice cubes every 24 hours. Fitted with an insulated 30kg storage bin (automated sensor cut-off at approximately 19kg), a factory-installed internal drain pump, and premium global refrigeration components—including a German ebm-papst condenser fan, US Morrill water pump, and Danish Danfoss expansion valve—the SN-81B delivers WaterMark-certified plumbing compliance with standard 10A plug-and-play convenience.

Why venue operators choose the Blizzard SN-81B:

• High-yield underbench output (up to 80kg/24h) — high-efficiency commercial evaporator produces up to 80kg of solid dice ice cubes per 24 hours, comfortably meeting the demands of peak lunch shifts and evening cocktail service.

• Low-profile 780mm underbench chassis — compact 780mm height with adjustable levelling feet slides smoothly beneath standard commercial counters, freeing up valuable floor space in tight bar layouts and prep bays.

• Factory-installed internal drain pump — integrated electric waste pump actively expels meltwater into raised sink drains, standpipes, or remote waste outlets, eliminating the requirement for direct in-floor gravity drainage.

• Integrated 30kg insulated storage bin — thermal polyurethane insulation keeps up to 30kg of ice preserved and ready for service, governed by an automated bin shut-off sensor (calibrated to approx. 19kg) to prevent overfilling.

• Classic 22mm³ full-dice ice cubes — produces dense, uniform 22mm x 22mm x 22mm dice cubes that provide superior thermal transfer to chill craft spirits, cocktails, and sodas rapidly while melting slowly to avoid watering down drinks.

• Full Australian WaterMark certification — independently tested and certified under the Australian WaterMark scheme, ensuring seamless council health sign-offs and full compliance with national plumbing codes.

• World-class refrigeration components — engineered with a German ebm-papst fan motor, US Morrill water circulation pump, Danish Danfoss expansion valve and filter dryer, and Japanese Saginomiya solenoid valves for maximum commercial uptime.

• Standard 10A plug-and-play installation — energy-efficient 610W power consumption (4.98 Amps) runs on standard Australian single-phase 240V mains power with a factory-fitted 10 Amp wall plug, requiring no 15A electrical alterations.

Technical Specifications

Essential Water Filtration & Scheduled Maintenance

All commercial ice machines require clean, treated water and regular maintenance to maintain crystal-clear cube formation, rapid harvest cycles, and long-term evaporator health. In hard-water areas across Australia, dissolved mineral salts and limescale will accumulate on the vertical evaporator grid over time, causing malformed cubes, extended harvest cycles, and unnecessary compressor wear.

Recommended Water Filter System: To protect your machine, maintain cube clarity, and validate warranty terms, install an inline commercial water filter system. We recommend the high-performance WFI37000 Commercial Water Filtration System.

Follow this essential 3-step preventative maintenance schedule:

1. Water Filter Cartridge Replacement (Every 6 Months): Replace the inline water filter cartridge bi-annually (or more frequently in high-scale regions) to protect internal water lines, solenoid valves, and the pump from limescale build-up and sediment.

2. Evaporator Plate De-scaling (Every 3 to 6 Months): Routinely de-scale and clean the refrigeration evaporator plate using an approved food-grade commercial nickel-safe ice machine descaling solution to maintain clean cube release during harvest.

3. Routine Bin & Line Sanitisation: Regularly clean and sanitise the internal water reservoir, water distribution lines, and the 30kg insulated storage bin using an approved food-contact sanitiser to ensure strict Australian food safety compliance.

Plumbing, Operating & Service Notice

The Blizzard SN-81B requires connection to a cold potable mains water line terminating at an isolation tap (operating between 100 kPa and 500 kPa). Thanks to its integrated internal drain pump, the wastewater line can be routed upward into an existing sink trap, dedicated standpipe, or elevated drainage outlet, offering far greater layout flexibility than gravity-only machines. Ensure at least 50 mm to 100 mm of ventilation clearance around the cabinet to allow adequate air circulation for the air-cooled condenser. Always plug the unit directly into a dedicated 240V 10A wall outlet; do not operate the appliance via extension leads, double adaptors, or multi-plug power boards.

Freight & Delivery Notice

Standard commercial freight delivery is available across Australia. Due to the 58kg commercial crated profile, delivery to residential or non-commercial addresses requires a customised tail-lift freight quote. Please contact our friendly commercial sales team prior to ordering to verify site access, counter clearances, and delivery requirements.

Frequently Asked Questions

Why is an internal drain pump advantageous for underbench installations?

Standard underbench commercial ice machines rely on gravity to remove meltwater, requiring an in-floor waste drain positioned directly beneath or adjacent to the machine. The Blizzard SN-81B includes a factory-installed internal drain pump that actively lifts waste water into a bench sink trap, bar waste pipe, or wall outlet, enabling installation anywhere behind the bar without breaking into concrete slab flooring.

What size and shape of ice does the Blizzard SN-81B produce?

The machine produces classic 22mm x 22mm x 22mm (22mm³) full-dice ice cubes. This solid, geometric cube shape delivers optimal surface-area contact to chill spirits, cocktails, soft drinks, and iced coffees quickly while melting slowly to preserve drink flavour balance.

How does the bin shut-off sensor function?

The SN-81B features an automated thermal bin control sensor calibrated to approximately 19kg. When ice accumulates and covers the sensor probe, the machine pauses the freezing and harvest cycle to prevent overfilling. As soon as ice is scooped out for service, the unit automatically restarts production.

Why is an inline water filter (such as the WFI37000) critical for this machine?

Mains tap water throughout Australia contains microscopic sediment, chlorine, and dissolved minerals. During freezing, pure water freezes first, leaving concentrated mineral residues behind on the nickel-plated evaporator grid and pump seals. Installing the WFI37000 commercial filtration system removes impurities, inhibits scale accumulation, and ensures ice cubes harvest cleanly with crystal clarity.

What electrical outlet is required?

The Blizzard SN-81B draws an energy-efficient 610W (approximately 4.98 Amps) on standard Australian 240V single-phase power. It comes factory-fitted with a standard Australian 10 Amp plug and lead, allowing direct connection to any standard commercial power outlet without requiring 15A electrical alterations.

N.B Images are for illustrative purposes only. Specifications are subject to change without notice.