Description
The Thermaster GNS900B is a two-door undercounter workbench refrigerator that stores perishables at safe temperatures directly beneath the preparation surface, freeing up floor space and keeping ingredients within arm's reach during service.
Why operators choose the GNS900B
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Flat stainless worktop — doubles as prep surface, maximising bench real estate in compact kitchens
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Panasonic compressor — reliable cooling in commercial environments with consistent -2 to 8°C across both compartments
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Fan-assisted cooling with auto defrost — even temperature distribution and hands-free maintenance
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Touch-close hinged solid doors — reduces accidental opening and maintains cold integrity during busy service
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Digital LED temperature controls — precise, at-a-glance monitoring without opening the unit
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Self-evaporating drainage & rounded internal corners — simplifies daily cleaning and meets commercial hygiene standards
Specifications
| Brand |
Thermaster |
| Model / MPN |
GNS900B |
| Type |
Undercounter Workbench Fridge |
| Capacity (Net) |
160 L |
| Gross Volume |
257 L |
| Temperature Range |
-2 to 8°C |
| Max Ambient Temperature |
30°C, 55% RH |
| Doors |
2 |
| Door Type |
Hinged Solid Doors |
| Power |
240V; 155W / 10A |
| Energy Consumption |
2.38 kWh/24h |
| Construction |
Stainless Steel Interior & Exterior |
| Cooling Type |
Fan Assisted |
| Defrost |
Auto Defrost |
| Drainage |
Self-Evaporating |
| Width |
903 mm |
| Depth |
700 mm |
| Height |
892 mm |
| Packed Dimensions |
903(W) x 700(D) x 870(H) mm |
| Net Weight |
95 kg |
| Country of Manufacture |
China |
| Warranty |
2 Years Parts & Labour + 2 Years Parts Only (with product registration within 14 days) |
Venue suitability: The GNS900B suits commercial kitchens where undercounter refrigeration is needed below a prep bench — restaurants, cafes, hotel kitchens, catering operations, and food production facilities. The 900 mm width fits standard bench-height runs and aligns with most commercial cabinetry.
Explore the full Under Bench Storage Fridges range or browse all Thermaster refrigeration equipment.
Installation & delivery: The GNS900B arrives on castors for easy positioning and can be placed against walls. Ensure a clear ventilation path per the installation guide. Dispatched Australia-wide.
Frequently asked questions
What is the net refrigerated capacity of the GNS900B?
The net usable volume is 160 L across both compartments, with a gross volume of 257 L.
What temperature range does the GNS900B maintain?
The unit holds -2 to 8°C, covering safe chilled storage for fresh produce, dairy, and prepped ingredients.
Can the GNS900B be used as a prep bench?
Yes. The flat stainless steel top is designed to serve as a work surface, making it ideal for undercounter installation in prep lines.
What power supply does the GNS900B require?
It runs on standard single-phase 240V / 10A supply, drawing 155W. No special electrical fit-out is required.
What warranty applies to the GNS900B?
Thermaster provides 2 years parts and labour plus a further 2 years parts only, provided the unit is registered within 14 days of the invoice date.