Thermaster GN3100BT 3 Door Gastronorm Bench Freezer – 465L, Tropicalised
Updated:
Built for Australian commercial kitchens
The Thermaster GN3100BT is a heavy-duty tropicalised 3 door gastronorm bench freezer, combining reliable frozen storage with a stainless steel worktop. With a gross volume of 465L, efficient fan-forced cooling, Carel digital controls, and self-closing doors, it ensures consistent freezing and practical usability in hot Australian kitchen conditions.
Key features & specifications
- Gross volume: 465 L
- Net volume: 312 L
- Temperature range: -18°C to -22°C
- Ambient rating: 30ºC / 55% RH (tropicalised)
- Cooling: Fan-forced evaporator with German EBM-Pabst fans
- Controls: Italian Carel digital controller with temperature display
- Construction: All stainless steel with rounded internal corners
- Defrost: Automatic with self-evaporating drainage
- Doors: 3 hinged, heated frames, self-closing
- Insulation: CFC & HCFC free
- Mobility: Castors included; unit can be placed against a wall
- Dimensions (W×D×H): 1795 × 700 × 850 mm
- Power/Voltage: 240V; 570W / 10A
- Energy consumption: 9.2 kWh/24h
- Weight: 134 kg
- Packing dimensions: 730 × 1830 × 920 mm
- Warranty: 2 years parts & labour + 2 years parts only (with registration)
Compliance & safety (AU)
- Electrical: RCM certified, 240V connection.
- Food safety: FSANZ aligned; maintains frozen storage at compliant temperatures.
- Environment: Refrigerant insulation is CFC & HCFC free.
Convenience & usage advice
- Dual function: Stainless steel top doubles as a prep bench for chopping, mixing, and plating.
- Easy cleaning: Rounded internal corners and slide-out components simplify hygiene maintenance.
Ideal applications
- Restaurants & cafés
- Hotels & catering venues
- High-volume commercial kitchens

Frequently Asked Questions
1) How do I clean it daily without harming finishes?
Wipe stainless surfaces with warm soapy water; avoid harsh chemicals or abrasives; dry thoroughly.
2) What routine maintenance keeps performance stable?
Clean condenser coils quarterly; check door seals monthly; defrost drainage is automatic.
3) What are the power requirements and typical energy use?
240V / 570W / 10A plug; approx. 9.2 kWh/24h energy consumption.
4) What about installation and Australian compliance?
RCM certified; allow 100mm rear clearance for ventilation; FSANZ food safety compliant.
5) Are spare parts and accessories available?
Yes – doors, runners, and controllers are available. Quote model and serial for accuracy.
Specs source: official Thermaster GN3100BT datasheet.
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