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Broadened Horizons

48v Hybrid On/Off Micro-Grid Split-Phase USA Inverter - 12kw / 8kw / 5kw

$3,995.00 USD

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Domestic: 1-5 days; International: 7-10 days *most* Tax / Duty Exempt

Today's date: Feb 26, 2024

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48v Hybrid On-Grid/Off-Grid split-phase unbalanced output inverter for USA and Latimn America. Perfect for whole Boat or RV backup with 240V 50A and 30A shore power connections, even creating a Micro-Grid to your canal home or farm / ranch. This series features a compact design and high-power density, supporting a 1.3 DC/AC ratio with both DC Coupling and AC Coupling. The inverter comes equipped with two CAN ports and RS485 for parallel battery BMS connections, one RS232 port for remote control, and one DRM port, enhancing the system's intelligence and flexibility.

Key Features and Product Benefits:

  • Safe & Reliable Hybrid Grid-tie 
  • Create a microgrid with a yacht, RV, guest home, shop, or all on the same property or neighborhood! Contact Broadened Horizons to discuss possibilities.
  • AC coupled to retrofit existing microinverter solar system or expand Solar PV Input
  • Max battery charge/discharge current of 250A
  • Supports multiple batteries parallel
  • Supports Diesel Generator
  • Smart Wifi Monitoring + User-friendly Colorful touch LCD
  • IP65 protection degree
  • Max. 16 inverters in parallel for both on-grid and off-grid operation
  • Use Grid Time-of-Day pricing to leverage lower costs for battery charging and Sell-back discharging at high-value times with 6 programmable time periods 



  • Warranty: 5 Years (10 Years Optional)
  • Operating Temperature Range (°C): -40 to +60°C, >45°C Derating
  • Cooling: Smart Cooling
  • Noise (dB): ≤45 dB
  • Communication with BMS: RS485; CAN
  • Weight (kg): 35.6
  • Cabinet Size (WxHxD mm): 420×670×233 mm (Excluding Connectors and Brackets)
  • Protection Degree: IP65
  • Installation Style: Wall-mounted

    Models BH-5K-2P-US BH-8K-2P-US BH-12K-2P-US
    Compare to Sol-Ark 12k Sol-Ark 15k*
    Sunsynk SunSynk 
    F F
    Deye 8k Deye 12k

    Battery Input Specs

    Battery Type Lead-acid, Lithium-ion, Lifepo4, LTO, and most others
    Battery Voltage Range 40v-60v
    Max Charging Current 120a 190a 250a
    Max Discharging Current 120a 190a 250a
    External Temperature Sensor Yes

    Charging Curve

    3 Stages / Equalization

    Charging Strategy for Lithium Battery

    Adjusts based on BMS data
    PV String Input Specs
    Max DC Input Power 6,500 W 10,400 W 15,600 W
    Rated PV Input Voltage 500v
    Start-up Voltage 125v
    MPPT Voltage Range 150v-425v
    Full Load DC Voltage Range (V) 300v-425v 200v-425v
    Max Operating PV Input Current (A) 13a+13a 26a+26a 26a+26a+26a
    Max PV Isc (A) 22a+22a 44a+44a 44a+44a+44a
    No.of Strings / MPP Tracker 2 2 2
    AC Input/Output Specs
    Rated AC Input/Output Active Power 5,000 W 8,000 W 12,000 W
    Max AC Input/Output Apparent Power (V) 5,500 W 8,000 W 12,000 W
    Rated AC Input/Output Current(A) 20.9


    Max AC Input/Output Current(A) 20.9 33.4 50
    Max. Continuous AC Passthrough (A)) 35 50 60

    • Peak Power (off-grid): 2 times of rated power, 10 S
    • Rated Input/Output Voltage/Range(V): 220/380V,230/400V 0.85Un-1.1Un
    • Power Factor Adjustment Range: 0.8 leading to 0.8 lagging
    • Power Factor: 1
    • Output Frequency and Voltage:50 / 60Hz; L/N/PE 220/230Vac
    • Grid Type: Split Phase; 2/3 phase; Single Phase
    • Total Harmonics Current Distortion (THDi): <3% (of nominal power)
    • DC Current Injection: <0.5% In


    • Integrated: Anti-islanding Protection
    • PV String Input Reverse Polarity Protection
    • Insulation Resistor Detection
    • Residual Current Monitoring Unit
    • Output Over Current Protection
    • Output Shorted Protection
    • Surge Protection: Over Voltage Category DC Type II/AC Type II


    • Max Efficiency 97.6%
    • Euro Efficiency 97.0%
    • MPPT Efficiency 99%

    Shipping Policy:

    • We ship to all locations within the United States and internationally.
    • In-stock orders are typically processed and shipped within 1-2 business days.
    • Shipping rates will vary based on the size and weight of the item(s) and the destination.
    • Expedited shipping options are available for an additional cost.

    48v Hybrid On/Off Micro-Grid Split-Phase USA Inverter - 12kw / 8kw / 5kw

    48v Hybrid On/Off Micro-Grid Split-Phase USA Inverter - 12kw / 8kw / 5kw

    $3,995.00 USD

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