Refrigerated Prep Stations

Available in a wide range of temperatures and options including mobile prep stations and table-top Thermowells. Whether it’s our clever dedicated salad counter with integral chopping board, or the mighty Onyx prep station, there’s a Williams prep counter that is perfect for you.

Refrigerated Prep Stations for the Real World

Every kitchen needs to have fresh ingredients on hand - yet every kitchen is different. That’s why we’ve created a comprehensive range of refrigerated preparation equipment, so you can make the choice that best suits your operation. All are designed to allow ingredients to be prepared in advance and stored safely, where chefs can access them instantly, saving time and effort, especially those that need access to a variety of ingredients. Our Maxi-Prep is ideal for pizza prep refrigeration.

From the mobile prep well to the class-leading Onyx prep station, all Williams products are built to the highest international quality standards and feature the latest CoolSmart technology. Energy efficiency is at the heart of our design focus, so our products feature advanced systems and components that minimise running costs while ensuring temperature control and food safety.

It’s all part of our commitment to make refrigeration that’s practical, efficient, reliable, tough and fit for purpose.  Refrigeration for the real world.

Features and Benefits

Stainless Steel Texture

Built to last

Durability is key in commercial refrigeration. That’s why all our refrigerated prep counters are purpose-built in our UK factory with a tough, food-safe stainless steel exterior. Engineered from the ground up, they are designed to withstand the rigours of everyday use in busy kitchens.

TW4 - Table Top Thermowell

Built to adapt

We know that menus change and customers’ demands are high - that’s why our refrigerated preparation stations are built to adapt to your needs. From the micro TW4 gastronorm Thermowell to dedicated Onyx prep counters combining refrigerated storage with easy access ingredient wells, we’ve a solution for any problem.

Thermal Break

Built to save

Saving energy is important – but so is keeping running costs low. Luckily Williams makes it easy to do both. With a unique airflow design, high density insulation and enhanced thermal breaks, our latest refrigerated prep counters are our most efficient units ever.

CoolSmart Controller

Built to control

All Williams refrigerated prep equipment features the latest Williams CoolSmart controller. This has a clear digital display with visual alarms, but also reduces energy by detecting changing situations, instigating economy mode when use is low while ensuring total food safety at all times.

Adaptable Prep Stations

Built to evolve

From optional hinged lids, integral chopping boards or even granite work-tops there’s a prep counter for any occasion. With banks of two and three drawers available in the Onyx and salad counter ranges, our units combine the best of bulk refrigerated storage with easy access ingredient wells.

Advanced Airflow in Prep Counters

Built to be fresh

Designed with freshness in mind – the Onyx prep counter features an advanced airflow system that guarantees storage temperatures and food safety by chilling ingredient pans from below whilst passing a curtain of cool air over the top. This chills products more effectively yet allows chefs instant access to ingredients.

Refrigerated Prep Stations



A range of high performance preparation counters with gastronorm storage and top mounted food pans.

Prep Well

Prep Well

Fully mobile and flexible refrigerated preparation station with integral chopping board.

Salad Units

Salad Units

Refrigerated Salad Counter with cut out wells and a removable polypropylene chopping board.



Free-standing counter top preparation wells designed to accommodate 1/3 or 1/6 gastronorm pans.