Horizontal screens are the most widely used screens in greenhouse horticulture. Whether you want to save energy, vary the day length, prevent light pollution or temper solar radiation: at Huisman we have a system tailored to your needs. Advised with expertise, installed with an eye for your business operations. In other words: screens with IQ.

The well-known Hora control valves have been used in the industry for many years. Van der Ende Group has now set up a special line in collaboration with Hora that aligns even better with the horticultural market. The control valves are available in a 3-way mixing version. The 3-way control valve is a better alternative to a mixing valve. The control valve has excellent and reliable control characteristics, a better seal than that of a mixing valve.

The AaBeeMix tank has been carefully developed for you to mix your fertilizers with water as efficiently as possible. Kemeling manufactures your AaBeeMix tank with years of experience and knowledge of all quality standards and user requirements in the horticultural market.

The HortiTank ® is the best choice for the safe storage of your liquid fertilizers. This version is suitable for lighter fertilizers. The HortiTank is BRL8001 certified (under ISSO87/HortiQ) and is equipped with a mechanical level indicator.

HortiZone is a purification system with a purification rate of more than 95% and which operates in accordance with the newest legislation. In addition to purification, the HortiZone ECO can also be used for decontamination purposes. The HortiZone ECO has a capacity of 0.7 or 1.2m3/hr, while the larger HortiZone PRO can produce outputs of up to 10m3/hr. Operation The HortiZone operates on the basis of ozone oxidation. The unique design of the ozone reactor, in combination with the latest ozone technology, provides the basis for the HortiZone’s purification rate. The entire process is controlled by means of a PLC provided with a full-colour touchscreen incorporated into the system itself. The system automatically sends failure and maintenance notifications by email, and can be controlled by remote via the user’s smartphone or PC. The operation is entirely based on ozone. Therefore, there is no need whatsoever for consumables like activated carbon, hydrogen peroxide, chlorine, catalysts, coated ceramic granules or similar. All that is needed is electricity and compressed air.

Single-ended high-pressure sodium lamps . Different power levels: 400 W / 600 W / 750 W . High efficiency (PAR value) . High PAR value stability over the entire service life . Very long service life . Long maintenance intervals . Optimised spectral distribution for healthy plant growth

Reliable and efficient power supplies for all double-ended HORTURION® HPS lamps up to 1000 W . 0 -10 V dimmable HPS 1000 W version available . High efficiency up to 97% and optimised heat dissipation . EMC-compliant and equipped with all necessary safety functions, including a wireless readout system . Also ideal for hybrid solutions with interlighting . Developed and manufactured in Germany Like the HORTURION® HPS lamps, the highly efficient HORTURION® PS power supplies are an in-house development and are therefore perfectly matched to these lamps. However, due to their standard design and electrical specification they are also suitable for most common luminaires and comparable lamps and from other manufacturers. Temperature monitoring, lamp detection, and the detection of overvoltage and undervoltage ensure safe operation. The dimming control of the 1000 W power supply unit is carried out via an adjustable 1-10 V DC power supply. After the lamp ignition, the ballast first ramps up to rated power and then switches over to the dimming value. The HORTURION® PS power supply units are equipped with an LED status display that visually indicates the operating conditions. In addition, status messages and internal data can be determined via an external readout device and made available for further processing.

The Hotelbox is equipped with heating, electrical outlets, a refrigerator, and a window for natural light and ventilation. This makes the unit suitable for both short-term and long-term use, in various seasons. With its compact dimensions and clever layout, this mobile sleeping unit offers maximum comfort in minimal space.

Huwa-San TR-50 is a chlorine-free, biodegradable biocide which keeps your water system clean and biofilm-free in a preventive and sustainable way. Huwa-San is non-corrosive at usage concentrations and is easily measurable, chlorine-free and proven to be effective. Dose Huwa-San TR-50 during the entire cultivation and create oxygen-rich irrigation water for an optimal growing environment for your plants.

HydraFiber Coir slabs are engineered by Profile Products for growers who need maximum control and consistency at scale. By blending premium coir with advanced wood fiber technology, the substrate delivers higher air-filled porosity while maintaining stable water availability throughout the crop cycle. This results in stronger root systems, reduced salt accumulation, much clearer drain than coir slabs and more predictable EC management. Growers experience a more uniform root zone throughout the slab. In short, HydraFiber Coir is designed to provide performance modern high-tech greenhouse operations demand.

Green Hydrogen as Clean Fuel for MWM Gas Engines and Cogeneration Power Plants MWM has extensive experience in the use of gas engines with hydrogen admixture. Through the deployment of various MWM products and technologies in customer projects, MWM has implemented trend-setting projects with a hydrogen content of up to 60 percent.

Reduce the risk of viruses and contamination with the right hygiene barrier In order to give viruses and bacteria as little opportunity as possible to spread, it is important to work hygienically. Thanks to the fast and efficient disinfection of your hands and soles, a hygiene barrier will provide you with clean access to your company. Advantages of the hygiene barrier • Running time of brushes is adjustable; • Chemicals dosage on top and bottom of hands; • Brushes are removable without tools; • Opening time of the turnstile is easily adjustable; • Hygienic construction and surface finish; • Available with brushes or disinfection bath. Choose the best hygiene barrier for your company We have several hygiene barriers in our product range that may suit the needs of your organisation: • Sole cleaning and hand disinfection; • Sole disinfection and hand disinfection; • Sole cleaning, hand disinfection and shaft cleaning; • Sole cleaning or disinfection, hand washing and hand disinfection; • Sole cleaning or disinfection, hand washing, hand drying and hand disinfection; • Double units; • Separate hygiene stations.

IIVO is the world’s smartest greenhouse control system - designed to give growers peace of mind. It brings together smart software and advanced hardware, making autonomous growing accessible for every grower. Whether you’re experienced or just starting out, IIVO makes it possible to grow more, with higher quality, while using fewer resources.