We also developed the BWATT 4 for bigger houses, it will give you the opportunity to have 3 televisions, 2 fans and a refrigerator 24h/7. 
With a maximum power of 2500W/h, the BWATT 4 provides electricity for 15 LED bulbs (10W), 2 LED street lights (20W), 5 outlets for phone charger, 2 computer chargers, a USB charger, 3 low-consumption televisions, 2 fans and a low-consumption refrigerator of 200L
Characteristics: BWATT 4 (35x110x140), 8 Solar Panels 340W (200x100), 4 batteries 220A, 2500W/H Inverter.