WITHLOR 8000 W TRANSFORMER-BASED HYBRID OFF-GRID INVERTER
NOTE :WITHLOR INVERTERS ARE OWNED & MANIFACTURED BY LUTIAN
A hybrid inverter combines several functions in one unit:
✔ Converts DC (from battery and solar panels) to AC power for your appliances
✔ Manages solar charging with a built-in MPPT controller
✔ Works off-grid (standalone), and sometimes grid-interactive depending on model
✔ Often includes UPS-like switching between sources
Witlor Transformer-based inverter uses a physical transformer in its power conversion stage.
Benefits:
✔ Better surge handling and isolation than high-frequency inverter types
✔ Can handle inductive loads (like AC units, pumps) more robustly
✔ Generally more tolerant to battery and load stress
Tradeoffs:
❗ Heavier and less efficient than transformerless designs
❗ Usually bulkier and costlier
This type of inverter is popular for solar installations where reliability and load handling matter — especially with high-demand equipment such as air conditioners, pumps, and heavy appliances.
Rated Out put Power : 8000 W (8 kW)
Model : Wf8048-BM
Waveform: Pure sine wave (clean output for electronics)
Battery Voltage: 48 V
Solar MPPT Input: Dual MPPT trackers (to maximize panel harvesting)
Transformer Base: Yes for isolation & surge handling
Operating Modes: Off-grid, on-grid (optional), UPS support
Protection: Overload, over/under voltage, short circuit, over temperature
Display: LCD or LED status display
Communication: Can for BMS monitoring
Build: Often IP-rated enclosures for outdoor/indoor installs
Dual MPPT, can work with generator.
Transformer/MPPT, pure sine wave.
🔍 Shopping Tips
When evaluating Withlor 8000W hybrid inverter check for:
✅ Battery compatibility: 48 V vs 96 V
✅ Transformer vs Transformerless:
Transformer based is heavier but robust.
✅ MPPT tracker quantity: Dual is better for panel arrays with different orientations.
✅ Warranty/Support: 3–5 years
✅ Installation support: Inverters of this size require proper mounting, cabling, and breakers.