What is an off-grid inverter and how is it different from a grid-tied inverter?
Off-grid inverters operate independently of the utility grid and require batteries to supply power, unlike grid-tied inverters which synchronize with the grid.
Can I run my whole house on this inverter?
Yes, depending on the model and system size. For example, the 7kW model can support most household loads including AC units, refrigerators, washing machines, lights, and electronics.
How many solar panels do I need for a 5kW–7kW inverter?
You’ll typically need 12–18 panels (400–600W each), depending on your region’s sunlight hours and usage pattern.
What support services does JNTech offer alongside the inverter?
Custom system design services, tailoring complete off?grid solar + storage solutions to match your load profile and site conditions.
Manufacturing and supply of both energy storage batteries (e.g. LiFePO? battery) and off-grid inverters.
Technical commissioning and maintenance, including on-site installation support, system tuning, and firmware updates.
User training and after?sales service, covering remote monitoring setup, system operation tutorials, and troubleshooting guidance.
Scalable system extensions, enabling parallel expansion of inverters or battery banks with future growth in mind. All services are backed by JNTech’s global presence and certification credentials.
