Grid Connected Inverters Solar Inverter SMA Sunny Tripower STP15000TL-30 (WITHOUT DISPLAY) STP 15000TL-30 €2,843.38 Three-phase solar inverter for self-consumption or grid connection from SMA 15000W AC with 2 MPPT with 98% efficiency and a maximum input current of 33 A per input with OptiCool cooling system. The Sunny Tripower line stands out for its cost-effectiveness, safety, extensive flexibility and new power management features. The Sunny Tripower inverter line... Add to cart