PV module of the highest quality The SP-4 series of Schüco PV modules are distinguished by multicrystalline solar cells with a cell efficiency of up to 15 % for high yields per square metre of module area. The output tolerance of an SP-4 module is +5/-0 %, only modules of the highest quality provide this level of reliability. The rated output is always achieved or exceeded.
Comprehensive warranty
Schüco SP-3 modules have a 5-year product warranty. In fact, the guarantee on performance values is considerably longer – after 25 years, the Schüco module will still provide at least 80 % of its rated output. Each SP-3 module complies with international quality standards such as protection class II and IEC 61215, including damp heat test and climate change test.
Optimised labelling
Prior to delivery, each SP-4 module is subject to a visual and electrical quality test. The performance data measured is indicated on the back of the module and on the packaging. Homogeneous module fields can be grouped together quickly and effectively during installation.
High level of operational reliability
Schüco SP-4 modules have two connection boxes on the back of each module. A bypass diode bridge for each connection box prevents the individual solar cells from overheating (hot spot effect). This ensures the reliable operation of the overall system from module field and inverter.
Environmental protection
The use of a lead-free solder in the manufacture of SP-4 modules results in a saving of 50 grams of lead per module, which makes a considerable contribution to environmental protection.
Attractive and robust
The module frame made from torsion-proof, anodised aluminium meets the highest requirements in terms of stability and corrosion resistance. SP-4 modules can be installed with assembly components from the Schüco PV Light installation system.