MPP LV6548 6KW Off Grid Solar Panel Kit



Only 7 left in stock

MPP solar kit with LV6548 Off Grid Inverter 6kw of used SanTan Solar T-Series 250W solar panels. Check out our racking options. Perfect for a small DIY grid tie solar project.

Kit Includes:

  • 1 x new MPP LV 6548 Hybrid Inverter
  • 24 x used 250W panels
    • Kit can include any brand of 250W panels. Typically would be REC, Yingli, Trina, Canadian, Qcell, etc.
  • 2 x Midnite Solar MNPV12-250 combiner box
  • 4 x Midnite Solar Circuit Breaker MNEPV15-300
  • 1 x 200 ft. of red PV wire with MC4 connectors
  • 1 x 200 ft. of black PV wire with MC4 connectors
  • 1 x 10 pack of MC4 connectors (male & female)
  • 1 x 5 Way Circuit Breaker Box For PV Array Disconnect HT-5
  • 2 x 63A 2 Pole Mini Circuit Breaker 250V
  • 1 x Suntree 1000V 250A 2P DC Molded Case Circuit Breaker

Accessories not included:

  • wire to connect the combiner boxes with the inverter. Depends on length. 25' - 8AWG, 50' - 4AWG, 100' 2AWG.
  • 2/0 wire with ring posts to connect inverter to Suntree circuit breaker.



  • 6.5kw / 48V pure sine wave output 120V AC
  • 120A Mppt at max 250Voc – 2 x (60A – 4kW MPPT Charge Controllers)
  • 120A Utility Charger (120A at 48V = 5.7kW or 48A at 120V)
  • High PV Input 250V (Voc)  Open circuit)
  • Supports Equalization Charge up to 62V


  • Built in Genset dry contact start/stop relay
  • Lithium / LiFePO4 , AGm, Flooded, Silica Salt battery compatible, and more  (custom parameters can be set according to any battery between 40 and 62V)
  • Can be timed to only charge the battery via Utility power during certain hours  (load shifting to charge on off peak rates, and using the battery during peak tariffs)
  • Battery fewer operation (singe unit mode only) (When using two or more, battery IS REQUIRED, due to the erratic nature of solar energy)
  • Built in parallel kits/ Parallelable up to 6 units
  • Built in Wifi Transmitter
  • Dual PV inputs
  • BMS Support (Pylontech, Weco, Soltaro) – Separate BMS cable required
  • Timer for output and Timer for charging
  • Built In LED RGB panel display to show operational mode

Midnite Solar Combiner Box:

The MNPV12 will accept 12 single-pole 150 VDC breakers or ten 600/1,000 positive VDC fuse holders. It includes a 15-position PV-negative busbar, 15-position ground bus bar, and two 200 A Plus busbars for breakers or fuses. Positive busbars can be combined or separated to support two grid-tie inverters or two charge controllers. Most charge controllers and grid-tie inverters can have a common negative PV bus (except

Solar Panels:

These are used panels in good physical condition. Manufacturing labels have been removed. Panels have been tested and have a good output. These would need to be for off-grid applications.


  • 60 cell, polycrystalline
  • Weather resistant. Certified for salt mist and ammonia resistance
  • Anti-Reflection surface treatment

Specifications: (will vary slightly depending on panel brand/make)

  • Rated Power: 250W
  • Open circuit voltage (VOC): 37.6 V
  • Max power voltage (VMP): 30.3 V
  • Short circuit current (ISC): 8.85 A
  • Max power current: 8.27 A
  • Power Tolerance 0/+3%
  • Maximum system voltage: 600V (UL)
  • Fuse Rating: 15 A
  • IP65 Junction Box w/MC4 Compatible Connectors
  • Frame: Anodized aluminum alloy
  • Weight: 41 lbs.
  • Dimensions: 64.95 × 39.05 × 1.37 inches (1650 × 992 × 35mm)

Additional information

Weight 1171 lbs

Datasheets / manuals / wiring diagrams

Datasheet Inverter

Datasheet Combiner Box

Wiring Diagram



Only 7 left in stock

SKU: LV6548-6KW-KIT Categories: , , ,

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