JF McKenna Ltd. products

Having optimim airflow is one of the most crucial aspects of a growing room. Our Air Handling Unit is specifically designed to give you the optimum environment in the challenging conditions inside mushroom houses.

Air Humidity is one of the most important factors in a growing room climate. Air humidity influences crop production and quality both directly and indirectly.

Aerated floors consist of PVC drainage pipe (OSMA or similar) either 160 mm nominal bore (4 mm nominal wall thickness) for shorter floors, or 200 mm nominal bore (5 mm nominal wall thickness) for longer floors, buried in concrete with nozzles (spigots) protruding from the pipes to a tapered slot in the surface of the concrete. The pipes should have 48 mm diameter holes cut in them at 400 mm centres along the pipes, using a hole saw or similar, and then the nozzles either clicked or glued in place (note that gluing is not essential).

The Hurricane is capable of dispensing disinfectants, deodorizers, germicides and insecticides. It is being used successfully in hospitals, restaurants, warehouses, nursing homes, schools, greenhouses and other institutions. With an adjustable output of 0-5 gallons per hour, this versatile unit gives you the power to handle both large and small area, wherever aerosol particle chemical treatment is needed.

Prophyl is a disinfectant with detergent action which can be used in all kinds of cleaning and disinfection activities of a farm or attached areas that can be contaminated. It can also be used for the cleaning and disinfection of equipment and other materials.