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Curved Rafter Reg. No. 25666
Double ridge ventilation offers the highest level of natural ventilation. The placement of the ventilator at the apex of the structure allows it to efficiently evacuate the warm collecting air within the greenhouse. The vent position allows it to utilize the higher outside wind speeds available at the apex of the structure for speedy exchange & replacement of air. The double roof system opens as much as 33% of the greenhouse floor area for very effective cooling on even the warmest days. With ventilators facing in two directions this system when attached to a Redpath Environmental Controller gives growers the ability to ventilate their structures effectively in a wide variety of climatic conditions. Redpath double vents use high quality Ridder rack & pinion drives & combined with Stainless steel fasteners & bronze pinned vent hinges, the ventilators construction offers trouble free service life with nominal maintenance needs. Redpath double ridge ventilators are usually driven by an efficient crosslink electric motor drive system designed in Holland, however manual operation is also an option. The Raised Ridge apex is a standard feature on all Redpath double ridge ventilator systems.
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