Screen room with pivoting roof panels

A screen room comprising:

• a front wall, a rear wall and a pair of end walls defining an interior space, each of said walls comprising a plurality of screen panels, each screen panel having a rectangular frame comprising extruded metal end rails and side rails joined to one another and supporting mesh screening material, each of the end walls supporting triangular, screened trusses;
• a plurality of gable members, each comprising a vertical post and a roof panel supporting rafter, the gable members being held in parallel spaced-apart relation by elongated ridge divider bars extending between the triangular screened trusses, the screen panels being mounted between the vertical post of adjacent gable members in coplanar relationship in forming the side walls;
• and
• a plurality of screened roof panels pivotally supported and releasably latched either between the triangular screen trusses and a roof panel supporting rafter of an adjacent gable member or between roof panel supporting rafters of adjacent gable members, said roof screen panels being shiftable between an inclined roof-forming disposition during summer months and a vertical disposition within said interior space during the winter months such that the roof screen panels need not support snow loads.