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Flexible finance for commercial equipment
2 years parts and labour, plus 2 years parts-only warranty when registered within 14 days of invoice.

Thermaster is one of Australia’s most widely used commercial refrigeration brands — known for strong value, fast aftersales support and a massive range of models covering cafés, bakeries, takeaways and general foodservice venues.
View all Thermaster products→Enhance the flavor and tenderness of your meats with the Thermaster MA400 Meat Aging Cabinet. This 400-litre dry aging unit delivers the perfect balance of temperature and humidity for premium steak maturation, making it a must-have for butcher shops, steakhouses, and gourmet kitchens. It features UV-protected glass, UVC sterilization, and humidity control from 60% to 90% for safe, efficient aging.
With food-grade stainless steel shelves and advanced auto-defrost and air filtration systems, the MA400 ensures your meat matures safely and hygienically over 4–6 weeks. The integrated LED lighting and insulated glass display door offer both visual appeal and energy-saving performance, while the salt brick and hook accessories add flexibility to your aging process.
For optimal flavor and texture, meat should be aged between 4–6 weeks depending on the cut and desired outcome.
Regular cleaning of the internal chamber and checking the UVC filter and humidity settings is recommended. The unit also features auto defrost for ease of maintenance.
Absolutely. The MA400 is built for high-demand environments including restaurants, butcher shops, and gourmet food service kitchens.
Cafes, sandwich bars, and kitchens with limited space
Check voltage, phase, plug type, and circuit capacity before purchase. Commercial electrical installation must be completed by a licensed electrician.
| SKU | MA400 |
| Brand | Thermaster |
| Category | Commercial Fridges and Commercial Freezers |
| Weight | 102 kg |
| Dimensions (W×D×H) | 700 × 800 × 1650 mm |
| Stock Status | In Stock |
| Amperage | 10 A |
| Power | 0.16 kW |
| Operating Temperature | 1 °C to 4 °C |
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Buy Thermaster MA400 Meat Aging Cabinet – 400L Dry Ager for Steak Maturation from KW Commercial Kitchen. Competitive B2B pricing, Australia-wide delivery. Trusted by cafes, restaurants, and commercial food service operators across Australia. Need help choosing? Call our equipment experts on 1300 001 366 or ask EVA, our AI advisor.