100% unbalanced output, each phase

AC couple to retrofit existing solar system

Max. 10 pcs parallel for on-grid and off-grid operation; Support multiple batteries parallel

Max. charging/discharging current of 50A

High voltage battery, higher efficiency

6 time periods for battery charging/discharging

Support storing energy from diesel generator

Extensive FAQ Section (South Africa)

Is the Deye 20kW inverter suitable for South African load shedding?

Yes. The Deye 20kW Hybrid Inverter automatically switches to battery power during load shedding, helping keep essential loads running with minimal interruption when installed with compatible batteries.

Can this inverter work without batteries?

Yes. The inverter can operate as a grid-tied solar inverter without batteries, although backup power during outages requires a compatible battery system.

Which batteries are compatible with the Deye 20kW Hybrid Inverter?

The inverter supports compatible high-voltage lithium battery systems that communicate using supported protocols. Always confirm compatibility before installation.

Can I add batteries later?

Yes. Many customers install the inverter first and expand their battery storage as their energy needs grow, provided the planned battery system is compatible.

Can this inverter power my entire house?

Depending on your home's total electrical demand and system design, the Deye 20kW Hybrid Inverter can supply most or all household loads. A qualified installer should calculate your peak demand.

Does the inverter work during load shedding?

Yes. When paired with compatible batteries, it can continue supplying backed-up circuits during grid outages.

Can I connect a generator?

Yes. The inverter supports generator integration for additional backup power and battery charging.

Is the inverter suitable for businesses?

Yes. It is widely used in offices, warehouses, workshops, retail stores, farms and other commercial applications requiring three-phase power.

Does it support remote monitoring?

Yes. Users can monitor system performance remotely through compatible monitoring platforms using WiFi or other supported communication options.

Is this inverter compatible with Eskom?

Yes. When installed according to local regulations and utility requirements, it can operate alongside the Eskom grid.

Can excess solar power be exported to the grid?

The inverter supports export control features. Whether export is permitted depends on your municipality's regulations and approvals.

Is municipal approval required?

Some South African municipalities require approval before connecting a solar system to the grid. Check your local authority's requirements before installation.

Can this inverter reduce my electricity bill?

Yes. By prioritising solar energy and battery storage, many users reduce grid electricity consumption and lower monthly energy costs.

Is this inverter suitable for farms?

Yes. Farms often benefit from the inverter's ability to support irrigation systems, workshops, cold rooms and other three-phase loads when correctly sized.

Can I expand my solar panels later?

Yes. Expansion is possible within the inverter's electrical specifications. Your installer can advise on future scalability.

What size solar panel system is recommended?

The recommended PV array size depends on your energy usage and the inverter's specifications. A qualified solar designer can recommend the optimal configuration.

Is the inverter weather resistant?

The inverter is designed for outdoor installation with an appropriate environmental protection rating when installed according to the manufacturer's guidelines.

How long is the warranty?

Warranty terms vary by supplier and region. Check the warranty applicable to your purchase before ordering.

Does the inverter support smart energy scheduling?

Yes. Time-of-use settings allow charging and discharging to be scheduled for improved energy savings where applicable.

Can I install this inverter myself?

Installation should be carried out by a qualified solar installer in accordance with South African electrical regulations and the manufacturer's installation requirements.

Is this inverter compatible with prepaid electricity meters?

In many installations, yes. Compatibility depends on the specific prepaid meter, municipal requirements and system configuration.

Will this inverter work during cloudy weather?

Yes. The inverter continues operating whenever the solar panels generate power. If solar production is insufficient, it can use stored battery energy or grid power, depending on the system setup.

Does this inverter support net metering in South Africa?

The inverter includes functionality that can support grid export, but whether net metering or feed-in is available depends on your municipality and utility policies.

Can I monitor my system from my phone?

Yes. With the appropriate monitoring hardware and internet connection, you can view energy production, battery status and power consumption remotely through a compatible app.

What maintenance does the inverter require?

The inverter requires minimal routine maintenance. Keep ventilation openings clear, inspect connections periodically as part of scheduled system servicing and follow the manufacturer's maintenance recommendations.