This is a USED Item in Full working condition
Comes with a Spare remote control unit and Manual Click Here – Xantrex Manual

Lithium Battery bank compatable, Can be DC coupled to Solar panels via a MPPT regulator, this will export p[ower to the grid if required.

Trace/Xantrex 4000 watt 24v Trace/Xantrex inverter . This system is ready to go – just connect to your battery bank and you’re generating and storing power. The Trace/Xantrex inverter will also connect to your grid power and manage the sale of excess power back to the power company and manage a connected auto-start generator to keep power flowing and recharge the batteries if they get low.

Xantrex
SW 4024 Grid Tie Inverter

Advanced Sine Wave Power – 220 VAC/50 Hz Model
The SW Inverter/Charger is our most popular off-grid power solution. Available in 24 and 48-volt models, it provides utility-grade output power and offers high surge capacity to run most household appliances. The SW offers many programmable features including automatic generator start and stop and automatic load sensing. Its built-in, fully automatic, three-stage battery charger is designed to bring maximum charge to batteries, while using minimum generator run time and fuel.

FEATURES
• this unit is a 4000 watt model.
• Utility grade, sine wave power.
• Durable construction for long life under extreme environmental conditions.
• Three-stage battery charging (bulk, absorption, and float) and battery equalization with remote temperature sensor for increased performance.
• Programmable control module with LCD display and LED indicators.
• Low idle current (less than 1 watt) conserves energy when no loads are present.
• Soft start capability for starting heavy loads.
• Built in starting control circuits for two and three-wire generator starting systems.

See Picture for Specs
Click Here – Xantrex Manual