
Same inverter either way — choose the cover that fits how you'll use it.
And even if your warranty has expired — in any case — we will still repair your inverter, charging only the part and labour cost.
Built for Indian mains. Genuine MuscleGrid, sold direct: GST invoice, a real warranty honoured at our own service centre, and support on WhatsApp or call — not a marketplace listing.
A 3.6 kW 48V solar inverter sized to carry a small home — lights, fans, fridge, TV and a single air-conditioner on a comfortable margin. It converts DC to clean AC for your home loads. It accepts up to 9 kW of panels.
| Rated capacity | 3.6 kW |
| Continuous load | 6.5 kW |
| Surge capacity | 13 kVA |
| System voltage | 48 V |
| Max PV input | 9 kW |
| Battery bank support | up to 800 Ah |
| Output | AC output |
| Phase | Single phase |
| Warranty | Standard: 2-year full hardware warranty (+3 months free on registration at newcrm.musclegrid.in) · Extended 5-year for +20% · Research & DIY option: 6-month hardware warranty + phone support at 10% lower price — choose below |
An inverter is sized by two numbers: the load it must carry at once, and the panels you intend to fit. Undersize either and you will be back within a year. Send us your appliance list on WhatsApp and we will size the system properly — inverter, panels and battery bank together — before you spend.
GST invoice for business input credit, warranty honoured at our own service centre rather than a courier lottery, free shipping pan-India, and guided commissioning on call.
Free help from the official manuals and our service desk — no login needed.
🛠 Heavy Duty Series fault codes🛠 All troubleshooting guidesDepends on the model's rated load — send your appliance list on WhatsApp and we'll confirm sizing before you buy.
Hybrid models can run loads directly from solar and grid; for backup after sunset a battery is required. Ask us for the right pairing.
A 48V LiFePO4 pack — see our battery range; combo deals available.
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