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Liniotech LNT-7.2k-US-1 48V Split Phase Hybrid Solar Inverter

Take control of your energy independence with the Liniotech LNT-7.2k-US-1 Hybrid Solar Inverter. Designed for residential backup power, off-grid cabins, workshops, farms, RV applications, and energy storage systems, this powerful inverter combines a pure sine wave inverter, dual MPPT solar charger, utility charger, and generator integration into one intelligent solution.

Delivering up to 7,200W continuous split-phase output and supporting 120V/240V operation, this inverter can power essential household loads while maximizing solar production through dual independent MPPT trackers.

Whether you're building a complete off-grid solar system or adding battery backup to your home, the LNT-7.2k-US-1 provides reliable performance, intelligent energy management, and expandable power capacity.

Key Features

True 120V/240V Split Phase Power

Provides standard North American residential power for appliances, pumps, air conditioners, well systems, workshops, and home backup applications.

Dual MPPT Solar Charging

Dual independent MPPT inputs maximize solar harvest from multiple roof orientations.

• Up to 9,000W solar input

• 500V DC maximum PV voltage

• 90V–450V MPPT operating range

• Dual 4,500W MPPT channels

Powerful Battery Charging

Supports both solar and utility charging with configurable charging parameters.

• Up to 150A hybrid charging

• Up to 120A AC charging

• Compatible with LiFePO4 batteries

• Compatible with lead-acid batteries

Pure Sine Wave Output

Clean utility-grade power safely operates sensitive electronics, refrigerators, medical equipment, communication systems, and home appliances.

Generator Compatible

Built-in dry contact generator control automatically starts compatible generators when battery levels are low, ensuring uninterrupted backup power.

Expandable System Design

Parallel up to 6 units for larger residential and commercial energy storage systems.

• Single inverter: 7.2kW split phase

• 6 inverter system: up to 43.2kW output

Fast Backup Transfer

Typical transfer time of only 10ms helps maintain power to critical loads during utility interruptions.

Smart Monitoring

Monitor system performance remotely using:

• WiFi

• RS485

• USB

• Web portal

• Mobile app

Ideal Applications

• Home backup power

• Off-grid homes

• Cabins and vacation properties

• Farms and agricultural systems

• Workshops and garages

• RV solar systems

• Remote telecommunications

• Emergency preparedness systems

Technical Specifications

• Model: LNT-7.2k-US-1

• Battery Voltage: 48V DC

• Output Voltage: 120V / 240V Split Phase

• Continuous Output: 7,200W

• Peak Power: 10,800W

• Solar Input: 9,000W

• MPPT Quantity: 2

• Max PV Voltage: 500V DC

• Hybrid Charging Current: 150A

• AC Charging Current: 120A

• Transfer Time: 10ms

• Parallel Capability: Up to 6 Units

• Efficiency: >95%

• Communication: WiFi / RS485 / USB

• Generator Support: Yes

• Certification: UL1741, FCC Class B

Built for reliability, flexibility, and long-term energy savings, the Liniotech LNT-7.2k-US-1 is the ideal inverter solution for homeowners and installers seeking dependable solar power and battery backup performance.

FAQ Section

Q: Can this inverter power a 240V well pump or air conditioner?

A: Yes. The LNT-7.2k-US-1 provides true 120V/240V split-phase output and can operate many residential 240V loads including well pumps, compressors, and air conditioning systems within its power rating.

Q: What battery types are supported?

A: The inverter supports 48V LiFePO4 lithium batteries as well as sealed AGM, GEL, flooded lead-acid, and other compatible battery chemistries.

Q: How many solar panels can I connect?

A: The inverter supports up to 9,000W of PV input with a maximum open-circuit voltage of 500V DC and dual MPPT trackers.

Q: Can it work without batteries?

A: Yes. However, battery operation is recommended for optimal performance and backup capability. System configuration may vary depending on installation requirements.

Q: Can I connect a generator?

A: Yes. The inverter includes generator integration and dry-contact control for compatible automatic-start generators.

Q: Can multiple units be connected together?

A: Yes. Up to six inverters can be connected in parallel for expanded output capacity and future system growth.

Q: Is this suitable for whole-home backup?

A: For many homes, yes. The inverter provides 7,200W continuous split-phase output and can be expanded up to 43.2kW using parallel operation.

Q: Does it support remote monitoring?

A: Yes. The inverter supports WiFi, RS485, USB communication, mobile app monitoring, and cloud-based management