Description
The Thermaster MA400 is a commercial dry age fridge that holds beef and other cuts at controlled temperature and humidity to develop tenderness and flavour over a 4-6 week maturing period.
Why operators choose the MA400
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400 L capacity & adjustable stainless-steel shelving (20 kg per shelf) — ages multiple primals at once.
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Humidity control 60-90% via thermostat — dial in the right environment for consistent, repeatable dry ageing.
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UVC sterilisation and UV-proof tempered glass door — keeps meat hygienic while staying on display.
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Active carbon air filtration and LED lighting — clean air inside and a clear front-of-house showcase.
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Auto defrost, auto evaporating and door-open fan stop — low-fuss running and energy saving.
Specifications
| Brand |
Thermaster |
| Model / MPN |
MA400 |
| Type |
Dry Age Fridge |
| Capacity |
400 L |
| Humidity range |
60-90% |
| Door |
1 x UV-proof tempered glass |
| Shelving |
Adjustable stainless-steel, 20 kg per shelf |
| Lighting |
LED |
| Air treatment |
UVC sterilisation + active carbon filtration |
| Power |
240V; 160W; 10A |
| Material |
Stainless Steel |
| Internal dimensions |
585 x 550 x 1380mm |
| External dimensions |
700(W) x 800(D) x 1650(H)mm |
| Packed dimensions |
840(W) x 770(D) x 1860(H)mm |
| Net weight |
102 kg |
| Warranty |
2 years parts & labour + 2 years parts only (registered within 14 days) |
Venue suitability: Suited to steakhouses, butchers, restaurants and providores wanting an in-house dry-ageing program with a visible, hygienic display.
Browse the full range of Dry Age Fridges or see more refrigeration from Thermaster.
Installation & delivery: Plug-in 240V electric — no special installation required. Dispatched Australia-wide.
Frequently asked questions
What is the dry ageing capacity of the MA400? It has a 400 L internal volume with adjustable stainless-steel shelves rated to 20 kg each, so you can age several primals at once.
How is humidity controlled? A built-in thermostat lets you set humidity anywhere between 60% and 90% to suit your ageing program.
How long does dry ageing take in this cabinet? The supplier nominates an ideal maturing period of 4-6 weeks, depending on the cut and the result you want.
Does it keep the meat hygienic on display? Yes — it combines UVC sterilisation, active carbon air filtration and a UV-proof tempered glass door with LED lighting.
What power supply does it need? It runs on a standard 240V supply (160W, 10A), so it plugs into a normal power point with no special installation.