L Feet Pitched Roof Solar Racking System： L-feet are lag-screwed to rafters through the existing roofing layers and depend solely on sealant to remain watertight during the life of the roof. PV mounting manufacturers don’t recommend a brand of sealant, but refer you to roofing manufacturers.
While they are the fastest, least-expensive footing option, L-foot installations may void roof warranties when not flashed (see “Protecting the Roof with Flashing” sidebar). Some types of sealant are designed to work only with certain roofing materials—and will not work properly with others.
Leaking mount feet may cause damage to the underlying roof structure, which could lead to mold problems and, in some cases, litigation. When in doubt, consult a professional roofer.
|Module specification||based on customer requirement|
|Module arrangement||Landscape / Portrait|
|Applicable Panels||Framed or unframed|
|Foundation||Ground screw/ Bored Concrete Pile/Concrete|
|Design life||25 years|
Which Datas Need Provide When Inquiry
In order to help you get the right system, please offer the following necessary info.,
1. The dimension of the solar panel: _________(LxWxT)
2. Installation angle: __________
3. The overall size of the PV array:____________
4. The height of downside of PV module from ground: ____________
5. The order quantity for us to confirm delivery and shipping