Hybrid Inverter 6KW TWIN VM-4
Inverter (6 kw) can keep the power system operating with or without a battery connected. When solar and AC power are not available, batteries can support the system by storing energy produced earlier. When batteries are absent, the inverter can still be running with energy from utility (or generator) or solar to load alternatively.

Battery Independent: Can Operate With or Without Battery

This 6 KW hybrid inverter, with the anti-dust kit installed, it can reduce dust buildup in the system, which may cause cooling inefficiency. It will stop dust from entering the case without affecting the airflow adversely, so heat can dissipate freely from clean components and allow the inverter to perform at its best all the time. By virtue of the dustproof design, it dramatically increases product reliability in harsh environments.