Coldline Refrigerator Master 350 A30/1NV – 1 glass door, 0/+10 °C, Plug-in, 334 l

The Coldline A30/1NV is a single glass-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 A30/1NV, A30 is the 350 body, /1 the number of doors, N the 0/+10 °C range and V the glass door. The plug-in A30/1NV carries its own condensing unit, charged with 75 g of R290, GWP 3. The A30/1NV is one of the Master codes for which Coldline lists a Master Marine solutions variant.

Inside the cabinet

Coldline ships the A30/1NV with 3 slides for GN 1/1 shelves, 3 plastic coated GN 1/1 shelves, lock with key, LED lighting. The A30/1NV has a self-closing aluminium door with a 105° latch and right-hand hinges, glazed, as the V in the code shows. Inside and out the A30/1NV is AISI 304 stainless steel, apart from a galvanized/colaminated back, base and technical compartment, with 75 mm of CFC/HCFC-free insulation around 225 litres of storage whose corners are rounded for cleaning. On the A30/1NV the magnetic triple-chamber gaskets are replaceable, while racks, slides, the 2 mm handle and the 100/150 mm adjustable feet are AISI 304. An electronic controller with a flush display sets the 0/+10 °C range.

Refrigeration data

Coldline gives the A30/1NV a cooling capacity of 406 W (evaporating at -10 °C, condensing at +55 °C) and a total rate of 220 W at 1 A on 220-240 V 50 Hz; defrost is automatic off-cycle. Its energy label is class C, with an energy efficiency index of 41.4, 406 kWh a year and 1.112 kWh in 24 hours at climate class 4.

Related codes

Its remote counterpart, the A30/1NRV, moves the condensing unit out of the galley and its heat with it; it runs on R452a, is listed at 220-240 V 50-60 Hz and weighs 105 kg net against 120 kg. With a solid door, as the A30/1N, published consumption falls from 406 to 318 kWh a year. In the same configuration, the larger A50/1NV holds 417 litres gross in 630 mm, against 334 litres in 535 mm for the A30/1NV.

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. What is published is the data for the standard A30/1NV. The marine build has no data sheet of its own, and we confirm its details with Coldline before an order. Coldline publishes the A30/1NV at 220-240 V 50 Hz and lists a 60 Hz supply and other special voltages among its variants. Accessories for the A30/1NV 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.

Size and handling

The A30/1NV measures 535 mm wide, 715 mm deep and 2,085 mm high and weighs 120 kg net. Packed it is 835 × 830 × 2,145 mm and 140 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 and the space available, and we will quote the Coldline A30/1NV in the Master Marine version.