MIC 750-3300TL-X 0.75-3.3KW Single Phase, 1 MPPT MIN 2500-6000TL-X/XE/XH 2.5-6KW Single Phase. 2 MPPTs MOD 3-15KTL3-X 3-15KW Three Phase, 2 MPPTs GROWATT 3000-6000TL3-S 3-6KW Three Phase, Dual MPPTs