Solar fixing methods for tiled roof residences

The main methods for fixing solar energy in tiled roof residences include the following:

Hooking system: Special hooks or brackets are used to hook under the tiles. This method can reduce damage to the original roof structure while ensuring waterproof performance. When installing, the appropriate hooks should be selected based on the type of tiles and the roof structure, and ensure that the hooks are firmly fixed to the roof wooden beams or other load-bearing structures.

Customized supports: According to the specific structure of the tile roof, customized supports are made. Through the mutual support between the supports and a small number of point fixes, the load is dispersed and the pressure on the roof is reduced. This method is applicable to all kinds of tiled roofs, especially those with complex structures or requiring special considerations. The design of custom brackets needs to take into account the slope of the roof, the type of tiles, as well as the weight and size of the solar equipment.

Penetration fixation (with caution) : When necessary, the penetration fixation method can be adopted, but it is necessary to ensure good waterproof treatment to prevent leakage. Penetration fixation usually requires drilling holes in the tiles and using waterproof seals to fix the brackets. Although this method is firm, it may increase the risk of roof leakage, so it needs to be handled with caution.

Adhesive installation (suitable for specific conditions) : For lightweight or difficult-to-drill roofs, it is advisable to consider using high-performance adhesives to directly attach solar modules to the roof surface. However, this method requires the adhesive to have excellent weather resistance and long-lasting adhesive force, and it is necessary to ensure that the roof surface is flat and clean to provide a good bonding effect.

During the installation process, the following points also need to be noted:

Waterproofing treatment: All fixed points that penetrate the roof must be properly waterproof sealed to prevent rainwater from seeping in. After the installation is completed, a comprehensive waterproofing inspection should be carried out to ensure there is no leakage.

Load calculation: Before installation, a detailed load analysis of the roof structure is required to ensure that the roof can withstand the additional weight of the solar equipment and external influences such as wind pressure.

Operation and maintenance channels: Reasonably plan the operation and maintenance channels to facilitate later cleaning, inspection and maintenance work. The setting of the operation and maintenance passage should take into account the layout of the solar energy equipment and the structural characteristics of the roof.