MG151 This solar system is a soft source of power, standard refrigerators need a hard source of the power, which is able to survive current peaks. Only refrigerator which can be used with similar solar system is such one, which is not using a compressor. Fridges which are used for camping or for caravans can be powered such way.

MG151 Hi, I have 12V/3000 W model and it has the same multifunction display like described with the more powerful inverters. In the manual there is nothing regarding is ( I have got an manual for H and K models, which is for nothing to me :-(), but info on the display is comprehensible even without manual fortunately :-)

MG151 Hi, I have 12V/3000 W inverter in use. My inverter has no fuses out of body, but 4 fuses every for 40 A in the case. They are fuses like used in a lorry, can be exchanged, only problem is warranty , but I did it after instalation of my inverter based on instructions in manual finished with a short connection :-) and I did not want to wait for a warranty repair in China.