Coldline Refrigerator Master 350 A30/1NR – 1 door, 0/+10 °C, Remote, 334 l

The Coldline A30/1NR is a single-door refrigerator from the Master 350 range, holding 0/+10 °C in a cabinet of 334 litres gross and 225 litres net. In the code A30/1NR, A30 is the 350 body, /1 the number of doors, N the 0/+10 °C range and R the remote refrigeration. As the remote version, the A30/1NR has no condensing unit of its own: it connects to one sited elsewhere through Ø 1/4" delivery and Ø 3/8" suction pipes and runs on R452a, GWP 2,141. Coldline pairs it with the EMT6165GK remote condensing unit in its accessory list. The A30/1NR is one of the Master codes for which Coldline lists a Master Marine solutions variant.

Build and fittings

As supplied, the A30/1NR comes with 3 slides for GN 1/1 shelves, 3 plastic coated GN 1/1 shelves, lock with key, LED lighting. The A30/1NR has a self-closing door with a 105° stop, hinged on the right. A 75 mm insulated single body in AISI 304 stainless steel, with galvanized/colaminated back, base and technical compartment, encloses 225 litres of storage with rounded inner corners. Its magnetic triple-chamber gasket can be replaced, the handle is 2 mm AISI 304, and the AISI 304 feet adjust between 100 and 150 mm under the 2,085 mm high cabinet. Temperature, 0/+10 °C, is set on an electronic control with the display flush to the panel.

Cooling and energy

Coldline gives the A30/1NR a cooling capacity of 448 W (evaporating at -10 °C, condensing at +55 °C) and a total rate of 220 W at 1 A on 220-240 V 50-60 Hz; defrost is automatic off-cycle. No energy label is published for the remote A30/1NR, whose consumption depends on the condensing unit it is paired with; a solenoid valve is supplied as standard.

Compared with other Master codes

The plug-in A30/1N has the same temperature range but carries its own R290 unit: it weighs 110 kg net against 95 kg for the A30/1NR, and is listed at 220-240 V 50 Hz instead of 220-240 V 50-60 Hz. The same cabinet is also listed with glass doors as the A30/1NRV, at 105 kg net against 95 kg. In the same configuration, the larger A50/1NR holds 417 litres gross in 630 mm, against 334 litres in 535 mm for the A30/1NR.

Marine version

Coldline describes its Master Marine section as made for installation on ships and on oil and floating platforms, combining Master refrigeration with the safety specifications of the marine industry. Coldline does not publish a separate data sheet for the marine build, so the data here is for the standard A30/1NR and the marine specification is agreed with Coldline at quotation. Coldline lists the A30/1NR for 220-240 V 50-60 Hz supplies, with other special voltages available as a variant. Accessories for the A30/1NR include stainless steel GN 1/1 shelves, 150 mm stainless steel drawers, bottle shelves, castors, an RS485 serial interface and Cosmo cable or Wi-Fi kits.

Getting it on board

The A30/1NR measures 535 mm wide, 715 mm deep and 2,085 mm high and weighs 95 kg net. Packed it is 835 × 830 × 2,145 mm and 115 kg, the size to check against doors, hatches and passageways on the way to the galley or provision store.

Send us the vessel type, the supply voltage and frequency, where the condensing unit can be placed and the space available, and we will quote the Coldline A30/1NR in the Master Marine version.