












503 litres, smartly organised — 4 doors with 3 temperature zones, a Care+ zone with three storage modes, an inverter compressor and Total No Frost. Freshness for the whole family, with no compromises.

Clean lines, a dark metallic finish and a discreet LED display — the ACD-551DI combines modern technology with aesthetics that look equally good in a classic and in an open-plan kitchen. The four doors mean you open only the zone you need.

The cross-layout structure divides the space into zones with a clear purpose — a large fridge section, a Care+ zone and a spacious freezer. The adjustable shelves and the freshness zone hold even the largest family stock.

A separate 34-litre drawer with its own temperature control. You choose the mode depending on what you are storing:
Around 0 °C — fresh meat and fish stay fresh longer, you defrost gently or chill drinks in minutes.
A suitable temperature for fruit — it extends the freshness period.
It reduces moisture loss in vegetables and keeps them crisp.
.png)
A drawer with adjustable humidity — you choose the mode with a single slide. High humidity keeps fruit and vegetables juicy; low humidity is ideal for long-term storage of spices and dried goods.

In brief
−32 °C
In Fast Freezer mode the temperature drops quickly to −32 °C. Food passes in a flash through the crystallisation zone — the ice crystals do not destroy the cell structure, and the taste, juiciness and nutrients are preserved on thawing.

Forget manual defrosting — air cooling prevents frost and ice from forming. Multiple air vents distribute the cold air evenly to every level, so the temperature is the same in every corner and freshness lasts longer.

The fridge and freezer sections have separate air cycles. The cold air reaches every corner quickly, the temperature control is more even and precise — and odours from the fridge never pass into the freezer.
.png)
The powerful inverter compressor smoothly adjusts its operation to the load, while the silent variable-speed fan spreads the cold evenly. The result: a stable temperature, lower consumption and a longer service life.
The AI chip with triple precision sensing monitors the temperature and humidity and automatically adjusts the airflow — with no sharp fluctuations and no wasted energy.

37 dB
With a minimum noise level of just 37 dB, the refrigerator runs more quietly than a quiet library. Ideal for open-plan kitchens, studios and homes where peace and quiet matters.

Control

Arielli ACD-551DI
The data is per the manufacturer’s specification and is subject to change without notice. Click on an image to view it at a larger size.



