Adler AD40GL 400mm Undercounter Glasswasher 16 Pint

The Adler AD40GL is a compact undercounter glasswasher designed for commercial bar and café environments where space is at a premium and a straightforward, dependable machine is what the operation needs. It runs from a standard 13-amp socket, which means no dedicated electrical circuit is required, and drains via gravity, keeping plumbing involvement to a minimum. An integrated chemical dosing pump draws detergent and rinse aid directly from bottles, which removes the need for manual dosing and helps maintain consistent wash results across a shift.

With a 120-second cycle time, the AD40GL is well matched to lower-volume or quieter service periods rather than sustained, high-pressure bar trade. The 400mm basket handles pint glasses, wine glasses, and similar stemware comfortably. The stainless steel interior and exterior hold up well to daily commercial use and are straightforward to wipe down at the end of service.

In operational terms, the key practical characteristics are:

• Plug-and-play 13-amp operation — no dedicated electrical supply or installation needed
• Gravity drain reduces plumbing complexity and installation cost
• Built-in chemical dosing for consistent detergent and rinse aid delivery
• Stainless steel construction throughout for hygiene and durability
• Compact undercounter footprint for fitting beneath bar or café counters

Installation requires a cold water feed, a gravity drain outlet at a suitable level, and a 13-amp socket within reach. The gravity drain is worth thinking through carefully at the planning stage — the machine must be positioned so waste water can flow away freely. If your drainage point is at counter height or poorly positioned, a pump drain model is likely to be the more practical choice.

The AD40GL is well suited to small bars, café counters, hotel rooms, and back-of-house areas with a modest daily glass count. Sites handling heavier or more continuous throughput would be better served by a higher-capacity machine with a shorter cycle time or pump drain capability.

If you are weighing up whether the AD40GL fits your volume or your drainage setup, we are happy to talk it through.