Electrolux Professional Neutral Base Unit 589805 – thermaline 90, 500 mm Open base, GN conform, 1 Side (H3) - H=450

Five hundred millimetres of width with a 900 mm depth sets the footprint of the 589805 neutral base in a thermaline 90 line-up. The 450 mm external height and a cupboard cavity of 340 × 740 × 330 mm define exactly what can be housed under the cooking or neutral top above.

On a ship, that 500 × 900 mm footprint is a fixed area of deck space that has to be reserved early in the galley layout. The GN‑conform open cavity, at 340 mm in width, 740 mm in depth and 330 mm in height, turns that footprint into usable storage for containers and small pieces of kit rather than dead volume. At a net weight of 19 kg the unit is manageable during installation and alignment, but once it is fixed to a plinth or tied into adjacent modules it becomes part of the cooking block’s structure.

The external dimensions are 500 mm in width, 900 mm in depth and 450 mm in height, matching the 900 mm depth of the thermaline 90 series so adjoining bases and tops share a single line without steps. Designers can read the 340 × 740 × 330 mm cupboard cavity dimensions directly into their equipment and storage plan, knowing what will and will not fit beneath the top. As a one‑side base in H3 execution, the open side faces the operator while the rear closes towards the service space or bulkhead, which suits the typical marine pattern of all service connections run from the back.

Construction in AISI 304 (1.4301) stainless steel with a stainless steel internal frame keeps material and strength consistent with the rest of the thermaline 90 range. Rounded internal corners in the cavity simplify cleaning, which matters even on a neutral item without burners or water connections because the base sits directly in the food preparation area. IPX5 rating against water ingress allows the outside to be cleaned down with spray, as is common in marine galleys, without water entering protected areas of the base.

Build and control

• IPX5 rated against water ingress
• AISI 304 (1.4301) stainless steel construction
• Stainless steel internal frame
• Rounded internal corners for cleaning
• Front access to components for service

Front access to components means service technicians can reach what they need from the galley side without cutting sealant or moving the unit once it is built into a block. That reduces disruption when controls or wiring in the top unit above have to be checked, because this base does not have to be removed to open a service path.

This neutral base is the right choice where a 500 mm wide thermaline 90 module is planned and an open, GN‑conform H3 cavity is needed beneath a one‑side operated top. It is the wrong choice if the line is built around wider bodies, or if the requirement is for closed storage with doors rather than an open front cavity at 340 × 740 × 330 mm.

Ordered under Electrolux Professional product number 589805.