Granule Maxi
Granule Maxi 620x620_transparent (1)

Pot Washers

Front-loaded pot washer with high capacity for large operations

Use as a compact, stand-alone solution with retractable loading cassette, or as a system with multiple cassettes, wall-mounts, and trolleys

Granule Maxi is our largest model, with the highest hourly through-put. Developed towards larger production facilities, it handles a high volume of pots and pans as well as intense washing peaks with ease. Customize your Granule Maxi with additional accessories to add flexibility and increase loading options.

Web Icn Capacity


Wash 8 GN 1/1 or 4 GN 2/1 per cycle, and up to 176 GN 1/1, 88 GN 2/1, or 352 GN 1/2 per hour. Wash with or without PowerGranules BIO®

Web Icn Water


Saves on average 1.700 litres per day, adding up to 500.000 litres per year.

Web Icn 2:40 Min


Clean wares in 2.40 minutes - pre-washing eliminated

Web Icn Chemicals


Saves on average 2,4 litres per day, adding up to 700 litres per year.

PLAY - 00:01:37

Granule Maxi

Hear Annica Bystedt, Training Manager and Product Specialist talk about Granule Maxi

Is Granule Maxi a suitable option for you?

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Maximum output for production ranging from 400 to 3000 hot meals a day

The Granule Maxi model is suitable for large scale food production facilities, preparing between 400 and 3000 hot meals a day - and beyond. However, the production and distribution processes are of great significance for actual fit and might override the meals per day indication.

Granule Maxi is available in three different editions: Compact, Flow, and FreeFlow. Each edition comes with carefully selected standard accessories and can be further customised to your needs by adding one or more smart accessories.

Image And Text 840X840 Maxi Compact

Granule Maxi Compact Edition

A stand-alone version that works with a sliding multi-cassette. The standard multi-cassette offers loading of wash ware in two levels. Loads GN pans and pots straight in the cassette - add accessories and inserts to load a multitude of other kitchen utensils. Fits operations ranging from 400 - 1,500 meals /day.

Image And Text 840X840 Maxi Flow

Granule Maxi Flow Edition

Increases flexibility and makes your setup more ergonomic and safe. Includes two cassettes, a trolley, and wall-mounted cassette hooks with wall protection. The trolley is used to move cassettes from the wall hooks into the machine and vice versa. Loads GN pans and pots straight in the cassette - add accessories and inserts to load a multitude of other kitchen utensils. Fits operations ranging from 1,000 - 3,000 meals /day.

Image And Text 840X840 Maxi Freeflow

Granule Maxi FreeFlow Edition

Offers maximum flexibility, flow, and capacity with two trolleys and two cassettes. Allows for multitasking and emptying/filling one cassette while the other is being washed. The trolley can also be used to transport wash ware around the kitchen. Increases speed, flow, and flexibility in the whole pot wash area. Load GN pans and pots straight in the cassette - add accessories and inserts to load a multitude of other kitchen utensils. Fits operations ranging from 1,000 - 3,000 meals/day.

PLAY - 00:02:00

Leighton Park School - Customer Case 2021

- It will change your life… That’s what Alessandro Albanese, Chef location manager at Leighton Park School says about his ware washer from Granuldisk. Could this also be the right solution for your kitchen? Listen to the story...

Web Icn Steam Reduction

Steam reduction

Granule Maxi is standard fitted with steam reduction, which serves for a better climate and working conditions and lowers the ventilation requirements in the pot wash area.


Dosing equipment

Liquid detergent and rinse aid dosing dispenser with peristaltic pump and detergent dosing sensor is available as an optional factory-fitted add-on.

Web Icn Hygiene New

HACCP wash log

The control system stores vital HACCP data for up to 200 wash cycles. The data log can be accessed via the control panel display or exported to a USB stick for further use or storage.

Web Icn Reminders


The smart control system keeps track of the number of run wash cycles and reminds you when it's time to change wash water, granules, and to schedule your next preventive maintenance appointment.


Want to see it live?

At Granuldisk, we’re proud of our performance. We want you to be able to experience it first-hand and see all the benefits that our pot washers provide. Meet us in a local showroom, reference kitchen, or join us via live stream and we will talk you through our technology, and what it can do for you.

Book a demo
Web Icn Ecoexchanger


The add-on EcoExchanger cleverly combines steam reduction and heat recovery in one and improves the working environment while also reducing the energy needed for heating the wash tank by up to 33%.

Web Icn Marine Edition

Marine option

Need your solution to work within a marine or offshore operation? No problem. Our Marine Option add-on ensures a stable, reliable, and safe pot washing solution - even when waters are rough. Available for the Compact edition.

Web Icn Perfect

3 cycles and 2 modes

Wash hygienically clean in minutes, using a minimum of natural resources! No pre-washing needed - just scrape and load, then choose cycle length and wash mode. There are 2 different modes you can use, granule mode or water-only mode. It all depends on what you need to wash and how severely dirty or burnt it is.

4.0 Ready

Future proof

Granule Maxi is Industry 4.0 ready, meaning it will be compatible with future features and functions.

Person scanning the SIMpel QR code


Let us introduce you to a feature that will make your work-life easier, whether you are an end-user or a service partner. We call it SIMpel. A smart tool that connects you with an online portal filled with all the relevant information about your Granuldisk industrial warewasher.

Read more about it!
GD Link2

Energy optimization with GD Link

GD Link is an energy optimization feature that can be fitted to all our granule-based ware washers and allows for the machine to communicate with systems that are based on the DIN 18875 standard.

GD Link enables connecting and controlling the machine through a central energy optimization unit, which helps to avoid any production disruptions in individual devices as the shutdown periods are computer-controlled and automatically reduced to a minimum. It also eliminates the instantaneous energy peaks that can happen when multiple types of equipment run simultaneously.

With the machine connected to an energy optimization system, you will minimize the overall peak load and at the same time minimize disruptions. GD link is possible to retrofit on all granule-based models dating back to 2015.

Talk to your local Granuldisk representative to learn more and order GD Link.

Granule Maxi technical details

Compact Edition / Flow Edition / FreeFlow Edition
Outer dimensions (H x W x D)
2,039 mm (±25) x 1,452/1842 mm x 1,089/1682 mm
Wash programs with granules:
ECO: 2 min 40 sec/ Short: 4 min 50 sec/ Normal: 6 min 50 sec
Wash programs without granules:
ECO: 2 min 40 sec/ Short: 3 min 40 sec/ Normal: 5 min 40 sec
Hourly capacity max./normal (normal incl. handling):
176/128 (Compact) / 176/136 (Flow) / 176/152 (FreeFlow)
Capacity per program:
8 GN1/1 or up to 16 GN1/2 or 4 GN2/1, up to 200 mm depth or similar in other pots.
Wash / rinse temp:
65 °C / 85 °C

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Insert for baking trays

600 x 400 mm, 20 mm edge.

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Divider for GN containers size GN 1/9 - 2/3

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Holder for small GN pans

Load GN1/3, 1/6, and 1/9.

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Holder for smaller bowls and pots

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Net basket with lid

For smaller whisks, ladles, etc.

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Loads GN1/1 pans, medium, and large pots.

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Cassette trolley

Used with multicassette.

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Drip tray for cassette trolley

Prevents water and food from dripping onto the floor.

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Cassette hooks with wall protection

Includes 2 sets.

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Store accessories not in use.

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If you're new to Granuldisk, finding the right product can be tricky. Contact us or a local Granuldisk Premium Partner to help you decide and plan your kitchen.

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