Thermaster SD-666K 666L Sliding Glass Lid Freezer for Commercial Use
Display & Store Frozen Goods with Visibility and Efficiency
Overview: Powerful Commercial Chest Freezer with Glass Lid
The Thermaster SD-666K 666L freezer is engineered to offer superior cold retention, energy efficiency, and high visibility—making it ideal for supermarkets, delis, ice cream shops, and other food retail businesses. Featuring a curved glass sliding lid, eco-friendly R290 refrigerant, and lockable access, this freezer ensures your frozen stock is both secure and attractively displayed.

Key Features
- Large 666L Capacity – Ample storage for frozen stock
- Curved Glass Sliding Lid – Promotes visual merchandising
- Eco-Friendly R290 Refrigerant – Reduces energy costs
- Thick 70mm Insulation – Enhances cold retention
- Manual Defrost System – Easy maintenance and longer performance
- Lockable Lids – Protects inventory during off-hours
- Castor Wheels – Simple mobility and positioning
- Temperature Range: -18°C to -22°C
Specifications
Model: | SD-666K |
Capacity: | 666 Litres |
Dimensions (WxDxH): | 1846 x 745 x 845 mm |
Power: | 240V / 650W / 10A |
Refrigerant: | R290 Natural Gas |
Weight: | 102 kg |
Warranty: | 2 Years Parts & Labour + 2 Years Parts Only (Register here) |
Who Is This Freezer Ideal For?
- Supermarkets & Grocery Chains
- Frozen Food Wholesalers
- Ice Cream & Gelato Shops
- Convenience Stores & Bottle Shops
Why Choose the Thermaster SD-666K?
- High visibility curved lid drives impulse purchases
- Energy saving 70mm insulation reduces operating costs
- Commercial-grade durability ensures years of reliable service
- Easy maintenance with manual defrost and accessible controls
Frequently Asked Questions
Is this freezer suitable for warm climates?
Yes. The Thermaster SD-666K performs reliably even in ambient conditions up to 35°C, making it ideal for Australian commercial environments.
Does this unit require professional installation?
No. It comes pre-assembled and only requires placement on a level surface and connection to a standard 10A 240V outlet.
How often should I defrost the unit?
We recommend manual defrosting every 4–6 weeks or as needed depending on frost buildup. This ensures consistent freezing performance and energy efficiency.
Can I lock the freezer for after-hours security?
Yes. The curved glass lid includes a built-in lock to protect inventory during non-business hours.
Is the internal layout customizable?
Absolutely. You can use optional baskets or dividers for better stock organization (available separately).
Order Now & Boost Frozen Sales
Ready to upgrade your frozen goods display? Call KW Commercial Kitchen at 1300 001 366 or Shop online now.