
Potato boxes type Z
Durable Z-Type wooden boxes for storing and transporting potatoes, carrots, and onions. Built from natural coniferous wood with strong fastenings, excellent ventilation, customizable sizes, export-ready, and ideal for passive or forced air storage systems.

Customised cooling solutions
APH Group delivers customised cooling solutions that ensure long-term preservation of produce. Energy-efficient systems provide optimal temperature and humidity control, proper airflow, fresh-air ventilation, and minimal moisture loss.

Flexible humidification solutions
Omnivent’s OmniPad and OmniBreeze systems control air humidity, reducing weight loss by up to 30%, improving quality, and cutting cooling energy use. Easy to operate, low maintenance, and adaptable to new or existing potato storage facilities.

OmniFrigo refrigeration units
Omnivent OmniFrigo is a plug & play refrigeration unit that’s easy to install and integrate. It offers efficient cooling with minimal drying, uses outside air when possible, supports all climate computers, and can be used as a movable or fixed unit with optional defrosting.

Suction ventilation systems
Omnivent Suction Ventilation System delivers uniform air distribution, efficient drying, and minimal weight loss for potatoes, onions, garlic, and root crops. Energy-saving design with up to 25 m reach ensures consistent quality and reduced running hours.

Room ventilation systems
Omnivent Room Ventilation System offers a low-cost, space-saving solution for storing dry produce at constant temperature. Ideal for potatoes, carrots, pumpkins, and more, it features easy installation, flexibility, and optional refrigeration integration.
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Letterbox ventilation systems
Omnivent Letterbox Ventilation System offers precise, flexible airflow per row and layer, ensuring excellent drying and uniform air distribution. Ideal for onion sets, seed potatoes, and garlic in small to medium batches, it maintains quality and minimises weight loss.

Belt cooler
The Belt Cooler is a continuous ambient air cooling system designed for fried, cooked, or baked products that need to be packaged at room temperature to ensure longer shelf life.

Fans
The Tolsma-Grisnich fans are developed and produced in-house and are unique in its kind. The fans are designed to ensure a long life and a high efficiency.

Air Control MAX (ACM)
The new ‘Air Control MAX’ fan for (potato) storage ventilation is innovative on 3 features: 36% reduction in noise level, Up to 35% fewer r.p.m., Air output up to 7% higher.

Smart Cooling Manager
Mooij Agro’s Smart Cooling Manager automates temperature control per cooling cell, ensuring ideal storage for potatoes and crops. It reduces energy use, prevents sprouting, and integrates with Croptimiz-r® for efficient, reliable cold storage management.

Refrigeration Systems
Refrigeration Systems achieving optimal storage efficiency was the goal in developing this direct cooling system, so minimal drying-in and energy saving are crucial
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Carton Freezers
FPS carton freezing solutions include two options, Carton Continuous Flow (CF) freezers and Variable Retention MultiPass (VRM) freezers, to fulfill a range of cooling, chilling, and freezing requirements with single and variable retention times.

Climate Units
The new climate units ensure an optimal climate in every phase of storage. Ventilating, cooling and drying while maintaining product quality.

Spiral Immersion System
FPS Spiral Immersion System (SIS)™ is a revolutionary new patented food processing platform for chilling, freezing, pasteurizing, and sous vide cooking packaged food products.

Plug & Play Refrigeration
The mobile ventilation and cooling units from Tolsma-Grisnich are delivered as plug & play products.

Quadro Compact Cooler
The Quadro Compact Cooler (QCC) can be supplied with various (variable) cooling capacities and
refrigerants. For the storage of smaller quantities of product, the QCC - in combination with a Vision Control
climate computer - can ensure that cooling takes place in an appropriate and energy-efficient manner.
refrigerants. For the storage of smaller quantities of product, the QCC - in combination with a Vision Control
climate computer - can ensure that cooling takes place in an appropriate and energy-efficient manner.

Refrigeration system for potato storage with cold buffer
VOS Technics came up with an innovative way of cooling by using cooling under the grids in the pressure corridor, combined with a thermal battery (cold buffer) for more energy efficiency.