Environmental Controls

Discover our range of advanced environmental controls in Lincolnshire

By adding environmental controls to your greenhouse, you can more effectively control the growing environment. The ventilation systems, heaters and fertilisation units available from Hortech Systems in Holbeach will allow you to adjust the temperature, CO2 levels and humidity of your greenhouse at will. Our engineers can design, supply and install greenhouse environmental controls for horticultural and agricultural producers throughout Lincolnshire and the UK.
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Re-circulation and humidity fans

Hortech Systems stocks a range of Priva greenhouse fans. These products are designed to provide continuous airflow by creating air displacement over a distance ranging from 15 - 50 metres. Because of this displacement and the large throw, return airflow will circulate through the crop. Crop resistance results in a relatively low current across a large width, with the re-circulated air equalising the humidity and better distributing heat throughout the greenhouse. The air current also prevents cold airdrops under closed shading screens. Hortech Systems offers both parallel ventilation and serial ventilation systems. Our Priva Compact Fans facilitate excellent air circulation.

Digitally controlled ventilation systems

Priva Intègro digitally controlled greenhouse ventilation systems enable you to control several climate compartments and/or hydro installations. Depending on the program combinations, these systems can control 3, 6 and 20 compartments respectively. Climate control options include programs for screens, lighting, air circulation fans, CO2 dosage, air humidification and crop protection. The boiler, CO2, heat buffer and transport network can be integrated to achieve optimum energy management. The larger versions of the Intègro can also control several combined heat power installations, providing more economical energy management. Intègro systems can help control irrigation and fertilisation for all your current crop systems. The digital interface can be programmed to your exact specifications and updated at any time should your requirements change. 

Fertiliser dosing units

From our headquarters in Holbeach, we provide a range of Nutrilfex fertiliser dosing units that can be incorporated into open or re-circulating irrigation systems. These systems are easily adapted to overhead, drip, and ebb and flood irrigation and can be set to match your exact needs. Pump outputs range from 6 to 30m³/hr, with EC only and EC + pH versions available. 

To find out how our greenhouse environmental controls can help increase your yields, call us on
0800 316 0532

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