The MT POWER LINE solar modules from BÜTTNER ELEKTRONIK guarantee absolute maximum performance on a small surface area.
The best cells are selected during production and only these are used for power solar modules with a high degree of efficiency. The latest generation also uses 40 cells instead of the usual 36. An MPP charge controller should always be used with these modules in order to make optimum use of the extra voltage. As a result, an optimum yield is always guaranteed, even in unfavorable weather conditions. As with all solar modules from BÜTTNER ELEKTRONIK, a sturdy aluminum frame protects the solar cells and a water pressure-tight junction box is installed for easy cabling. The performance guarantee is 25 years.