230 V Floor-Standing Solar ESS for Indoor Home Backup Planning

Equipment model: YT-ST Series (5.12–14.3 kWh / 5–11 kW). This page describes the stated configuration or application review. Final supplied equipment and project interfaces follow the confirmed technical agreement.

Select the energy and power pair for a small home

This listing reviews the YT-ST series for a 230 V home with a suitable indoor utility area. The family combines an LFP battery with an off-grid solar inverter in a floor-standing form. Four source configurations have different energy and inverter pairings. Choose the battery energy from the essential-load timetable and the inverter power from simultaneous demand. Do not assume the larger 10 kW inverter option stores more energy than the 5 kW / 10.24 kWh version.

Choose PV strings for the actual variant

The 5 kW versions specify 5.5 kW maximum PV input and a 120-430 V MPPT range. The 10 and 11 kW versions specify 10.4 kW input and a 90-450 V range. Maximum PV voltage is 500 V DC across the family. Have the installer verify cold-weather open-circuit voltage, hot-weather tracking voltage, current and isolation for the exact model. Battery and AC charging limits also need confirmation for the selected duty.

Indoor placement and household connection

IP20 requires a suitable indoor environment. Plan a dry location, manufacturer-required ventilation and service access, a level supporting surface, cable routes and protected access to the controls. Castors assist positioning; they do not make a connected unit a movable plug-in power supply. A qualified installer must define fixed wiring, earthing, circuit protection, AC-source selection and the essential-load output. The off-grid inverter designation does not establish grid-export permission.

Clarify the installation and operating modes

The source gives different AC-input ranges and transfer values for PC and appliance modes. Confirm which mode is appropriate for the intended loads and test the installed response instead of promising uninterrupted operation for every appliance. YINTU is a solution provider working with manufacturing partners to match the selected variant and project interfaces. The quotation must identify the exact configuration, external protection and switching, installation and commissioning scope. The image illustrates the family; it does not identify a particular battery capacity.

Source-Supported Selection Data

Frequently Asked Questions

Why compare the two 10.24 kWh configurations?

They have the same nominal stored energy but different inverter ratings. Select the power rating from concurrent loads and verify the battery and inverter limits, rather than assuming a higher kW rating means longer runtime.

Does this connect to PV without another inverter?

The family includes an off-grid PV inverter with MPPT. Use the exact variant input limits; grid-export and arbitrary generator-parallel operation are not established.

Explore our Residential Energy Storage Systems solutions and share the project load, connection conditions and required duty with YINTU for a configuration review.

Selection data are based on the supplied datasheet and verified product records. Application calculations are illustrative and do not establish guaranteed performance, savings or warranty terms. The cover is a generated product-view illustration based on the existing model image; final equipment follows the approved configuration.