Australian Owned & Operated
Thermaster SD-506K Heavy Duty Supermarket Glass Sliding Lid Freezer 506L
Regular price
$1,606.00
Regular price
Sale price
$1,606.00 +GST
-15%
$1,890.00
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The Thermaster SD-506K is a 506-litre supermarket glass sliding lid freezer built to hold frozen stock front-of-house in grocers, convenience stores, bottle shops and takeaway venues. Twin curved glass sliding lids give customers a clear view of the product while the cabinet holds a firm -18 to -22°C, running static cooling on R290 natural refrigerant from a standard 240V/10A supply.
Why operators choose the SD-506K
- 506 L usable capacity — keeps a deep frozen range on the shop floor without eating into back-of-house cold storage
- Twin curved glass sliding lids — let shoppers browse frozen product at a glance and lift sales through visibility
- -18 to -22°C hold — keeps ice cream, frozen meals and bagged product solidly frozen through busy trading
- R290 natural refrigerant — a low-GWP hydrocarbon that runs efficiently under modern refrigeration standards
- Climate Class 7 — designed to perform on warm, high-traffic retail floors
- Lock and heavy-duty basket included — secures stock after hours and organises the load out of the box
- Colorbond cabinet on heavy-duty castors — a durable powder-coated steel finish that rolls into place and stands up to daily retail handling
Specifications
| Brand | Thermaster |
| Model / MPN | SD-506K |
| Type | Supermarket Fridge & Freezer |
| Capacity | 506 L |
| Temperature range | -18 to -22°C |
| Refrigerant | R290 |
| Cooling / defrost | Static cooling, manual defrost |
| Control | Analogue temperature controller |
| Climate class | 7 |
| Doors / lids | 2 curved glass sliding lids |
| Cabinet material | Colorbond |
| External dimensions (W×D×H) | 1446 x 745 x 845 mm |
| Packed dimensions (W×D×H) | 1494 x 775 x 1040 mm |
| Net weight | 81 kg |
| Power supply | 240V; 230W; 10A |
| Power type | Electric |
| Included | Lock, heavy-duty basket, heavy-duty castors |
| Country of origin | China |
| Warranty | 2 Years Parts & Labour + 2 Years Parts Only (register within 14 days of invoice) |
Venue suitability
The SD-506K suits supermarkets, independent grocers, convenience stores, service stations, bottle shops and takeaway counters that need high-visibility frozen merchandising on the shop floor. Its 1446 mm width and glass-top format make it an easy island or wall-run fixture in customer-facing retail space. Explore the full range in our Supermarket Fridge & Freezer collection, or see every model in the Thermaster range.
Installation, finance & delivery
Runs on a standard 240V, 230W, 10A power point, so no special wiring is required. Manual defrost and an analogue controller keep day-to-day operation straightforward for retail staff. Commercial finance is available through SilverChef. Dispatched from our Sydney HQ with partner warehouses in Melbourne, Brisbane, Adelaide and Perth for faster delivery Australia-wide. Warranty terms are set out on our warranty information page.
Frequently asked questions
What temperature does the Thermaster SD-506K hold?
It holds a frozen range of -18 to -22°C, suitable for ice cream, frozen meals and bagged frozen product.
How much can the SD-506K store?
It offers 506 litres of freezer capacity behind twin curved glass sliding lids.
What refrigerant does it use?
It uses R290 natural refrigerant with static cooling and manual defrost.
Does it come with a lock and basket?
Yes — a lock, a heavy-duty storage basket and heavy-duty castors are included as standard.
What power supply does it need?
A standard 240V, 10A power point (230W), so no special wiring is needed.
- SKU SD-506K
- Product Dimensions 1446(W) x 745(D) x 845(H)mm
- Packed Dimensions 1494(W) x 775(D) x 1040(H)mm
- Power 240V, 230w/10A
- Warranty
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