Flat Roof Retractable Shade/Greenhouse • Improve crop quality and reduce growing times by providing cold protection, shade and cooling using the same roof covering • Houses in operation for over 18 years • Have withstood hurricanes, and hailstorms • Roofs can be operated in high winds • Roof covering lasts 8 to 12 years Retractable Flat Roof Houses Details Hanging crops like tomatoes can be supported by the structure • Standard house widths: 7.3m, 9.14m, 9.6m ( 24ft, 30ft, 31.6ft) • Standard heights: 4.3m, 5m, 5.5m (14ft, 16ft, 18ft) Extend life of roof covering using optional roof canopy • Roof closing time: 4 ft per minute • Maximum sq ft per motor: 90,000 (8,350m) • Windload options (based on roof and walls closed): KPH: 110, 145, 177, MPH: 70, 90, 110 White RAR 40 and clear RC98U are the most popular coverings 30 White Swan Road Brantford, ON N3T 5L4 Canada T. +1 519 759 8226 F. +1 519 752 0082 sales@cravo.com www.cravo.com Sidewall posts are braced using exterior cable or interior compression brace Printed in Canada Flat Roof 09 /13 The Cravo name and logo are registered trademarks.
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