SOFAR 6KW PRO Single Phase Hybrid Inverter

OFAR 6KW LS1-PRO Single Phase Hybrid Inverter Overview

The sofar 6kw hybrid inverter combines solar generation, low-voltage battery storage, grid power and backup output in one single-phase energy system. Its 6kW rated output is supported by a recommended maximum PV capacity of 12kWp, allowing suitable systems to produce solar energy for daytime loads while charging a compatible battery.

Designed as a low-voltage sofar 6kw inverter, the HYD-6K-LS1 operates with batteries in the 40-60V DC range. It can work with lithium-ion or lead-acid storage, while RS485 and CAN communication support BMS integration where the selected battery uses a compatible protocol.

Hajvery Solar Energy is a SOFAR authorized dealer, offering model verification and system compatibility guidance for residential, commercial and installer requirements.

Why This Hybrid Inverter Stands Out

High Solar Input Capacity

The inverter supports up to 12kWp recommended maximum PV power. Its two MPPTs allow separate solar strings to be managed independently, which is useful where roof sections have different orientations or operating conditions.

Final solar string design must remain within the inverter’s voltage, current and short-circuit current limits.

Fast Backup Switching

The backup output has a default switching time of 4ms. This fast transfer helps reduce noticeable interruption when the grid fails, although the response of sensitive equipment also depends on its own power-supply tolerance.

The backup port provides 6kW rated output and can deliver up to twice the rated apparent power for 10 seconds. This short-duration overload capability helps with compatible loads that require temporary starting current.

Strong Low-Voltage Battery Performance

The HYD-6K-LS1 supports up to 7kW charging power, 175A maximum charging current and 150A maximum discharging current. These limits provide useful charging and backup capability when paired with a correctly sized low-voltage battery bank.

Battery current settings must respect the battery manufacturer’s charge and discharge limits. A high inverter current rating does not mean every connected battery can safely use the full available current.

IP66 Protection

The inverter has an IP66 protection rating. This provides complete protection against dust ingress and protection against powerful water jets. Installation must still follow correct mounting, ventilation, cable-entry and environmental requirements.

Best For

The SOFAR 6KW LS1-PRO is suitable for:

• Single-phase homes requiring solar and battery backup
• Properties affected by regular load shedding
• Users planning a low-voltage lithium-ion battery system
• Installations requiring up to two independent MPPT inputs
• Systems that need generator integration
• Selected shops, offices and small commercial premises
• Users who may require parallel inverter expansion
• Buyers who want an IP66 hybrid inverter with smart monitoring options

Not Ideal For

This inverter may not be the correct choice for:

• Three-phase properties requiring balanced three-phase output
• High-voltage battery systems
• Loads that continuously exceed its 6kW rated output
• Solar arrays exceeding the inverter’s permitted voltage or current limits
• Installations where the selected battery lacks compatible voltage, current or communication requirements
• Buyers who only require a basic on-grid inverter without battery or backup capability

A qualified installer should calculate continuous load, starting surge, battery capacity and PV string values before final selection.

Solar PV Input and MPPT Performance

The HYD-6K-LS1 supports 12kWp recommended maximum PV power, a 500V DC maximum input voltage and a 360V DC rated input voltage. MPPT operation starts from 90V DC, while the operating MPPT voltage range is 60-435V DC.

Its two MPPTs support one input string per MPPT. Maximum input current is 20/20A, while maximum short-circuit current is 25/25A.

These limits must be checked against the selected solar panels. A correct design considers panel Voc, Vmp, Isc and Imp, along with cold-weather voltage correction, roof layout, cable losses and local installation conditions. Solar capacity alone is not enough to confirm string compatibility.

Battery Compatibility and Energy Storage

The inverter operates with a 40-60V DC battery system and provides one battery input channel. Both lithium-ion and lead-acid batteries are supported.

Its battery-side capabilities include:

• Maximum charging power: 7kW
• Maximum discharging power: 6kW
• Maximum charging current: 175A
• Maximum discharging current: 150A
• BMS communication: RS485 and CAN

A lithium battery should not be selected only because its nominal voltage falls within the inverter’s range. BMS protocol, firmware, communication cable, connector pinout, current limits and official model compatibility must also be checked.

Backup Power and Load-Shedding Performance

The backup output supplies 6kW rated power at 220V, 230V or 240V AC with a 50/60Hz rated frequency. Rated apparent power is 6kVA, while maximum apparent power is 6.6kVA.

The inverter supports 200% peak output for 10 seconds. This feature can assist with compatible motor-based or compressor-based loads, but it does not guarantee that every pump, air conditioner or heavy appliance will start successfully.

Actual backup time depends on usable battery energy, battery discharge limits, load level, inverter losses, temperature and battery condition. Backup time should therefore be calculated from the intended essential-load profile rather than the inverter capacity alone.

Generator and Parallel Operation

The HYD-6K-LS1 supports generator input for battery charging and home power during grid outages. Generator capacity, voltage, frequency, earthing and protection must be compatible with the inverter and connected loads.

Multiple inverters can also operate in parallel to build a microgrid. The final parallel configuration must be designed using approved equipment, communication accessories and installation requirements. The maximum number of units should be confirmed before system design.

Monitoring and Communication

Standard communication includes RS485 and Bluetooth. Optional connectivity includes Wi-Fi, 4G and LAN, while operating information can be viewed through the LCD and supported application.

Monitoring can help users review solar generation, battery behaviour, grid interaction and operating status. Remote monitoring availability depends on the selected communication accessory, network connection and system setup.

Technical Specifications

Recommended Solar System Size

The 6kW output rating and 12kWp recommended maximum PV power describe different parts of the system. The inverter can accept a larger solar array than its rated AC output, but 12kWp should not be treated as a universal recommendation for every installation.

The correct array size depends on available roof space, daytime consumption, battery capacity, export settings and local solar conditions. Every string must remain within the 500V maximum input voltage, 60-435V MPPT range, 20A input-current limit and 25A short-circuit-current limit per MPPT.

Hybrid Inverter Use in Pakistan

The sofar solar 6kw inverter is designed for properties that want to increase daytime solar consumption while maintaining battery backup for load shedding. During available sunlight, solar energy can support connected loads and charge the battery according to the selected operating settings.

Pakistan’s high ambient temperatures make shaded placement and suitable ventilation important. DC and AC breakers, surge protection, earthing, cable sizing and battery protection must be selected according to the installation.

When choosing a sofar inverter, buyers should also confirm whether their connection is single phase, determine the required backup load and decide which appliances will remain on the essential-load circuit.

SOFAR 6KW LS1-PRO Single Phase Hybrid Inverter Price in Pakistan

The current price of the SOFAR 6KW LS1-PRO Single Phase Hybrid Inverter in Pakistan is Rs. 210,000 per inverter. Contact Hajvery Solar to confirm availability and quantity-based pricing.

Buyers checking the sofar 6kw hybrid inverter price in pakistan or the sofar 6kw inverter price in pakistan should compare the exact HYD-6K-LS1 model, warranty type, battery architecture and included communication accessories.

The sofar 6kw inverter price may change with exchange rates, availability and market conditions. A sofar solar inverter price list may include different product categories, phases and specifications, so a general list should not be used to identify the price of this exact model.

For the sofar solar inverter 6kw price, confirm whether the quotation covers the inverter only or includes batteries, installation, protection equipment or monitoring accessories. As a SOFAR Official Distributor, Hajvery Solar supports retail, installer and dealer enquiries.

Hajvery Verified Product Information

The exact product model for this listing is HYD-6K-LS1 from the LS1-PRO single-phase hybrid series. Buyers should verify the model label, serial details, packaging, supplied accessories and warranty documentation before installation.

Purchasing through an Official SOFAR Distributor provides a clearer route for product identification and after-sales guidance. Battery compatibility, PV string design, generator requirements and intended backup loads should be reviewed before ordering.

Warranty and After-Sales Support

The SOFAR 6KW LS1-PRO Single Phase Hybrid Inverter comes with a 10-year replacement warranty under SOFAR official warranty.

Confirm the applicable claim documentation and processing route with Hajvery Solar before purchase. Hajvery Solar can separately assist with model verification, compatibility checks and after-sales guidance.

Before You Buy

Confirm the following before purchasing:

• The property uses a single-phase electrical connection.
• The required continuous backup load remains within 6kW.
• High-surge appliances are assessed separately.
• The battery operates within the 40-60V DC range.
• Lithium battery BMS communication is compatible.
• Solar-panel strings meet the voltage and current limits of both MPPTs.
• Generator voltage, frequency, capacity and protection are suitable.
• Required communication accessories are included or ordered separately.
• The installation provides correct earthing, breakers, surge protection and ventilation.

Installers looking for the sofar 6kw inverter manual should use the document that matches model HYD-6K-LS1 before following wiring or commissioning instructions.

If searching for the sofar 6kw hybrid inverter manual pdf, confirm the exact model and current document version before installation.

The downloadable file named as the sofar 6kw inverter datasheet should carry the HYD-6K-LS1 model reference. Keep the sofar 6kw hybrid inverter datasheet available for system planning and future technical checks.

Frequently Asked Questions

Is the SOFAR 6KW LS1-PRO a single-phase inverter?

Yes. The HYD-6K-LS1 is a single-phase hybrid inverter with rated AC operation at 220V, 230V or 240V.

What is the maximum recommended solar capacity?

It supports up to 12kWp recommended maximum PV power. Final array design must also comply with the inverter’s voltage, MPPT and input-current limits.

Which batteries can be connected?

The inverter supports lead-acid and lithium-ion batteries operating within 40-60V DC. Lithium battery compatibility also depends on BMS protocol, firmware, cable configuration and operating-current limits.

Can it provide backup during load shedding?

Yes. It provides a 6kW rated backup output with a default 4ms switching time. Actual runtime depends on battery capacity, connected load and operating conditions.

Does it support a generator and parallel operation?

Yes. It supports generator input and parallel inverter operation. The complete generator or parallel configuration should be verified during system design.

What is the current SOFAR 6KW hybrid inverter price?

The current price is Rs. 210,000 per inverter. Confirm availability and dealer or quantity-based pricing with Hajvery Solar.

Is the 6kw ip65 inverter price in pakistan search phrase correct for this product?

The phrase 6kw ip65 inverter price in pakistan does not match the protection rating of this exact model. The HYD-6K-LS1 is IP66 rated, not IP65.

What warranty is available?

This inverter carries a 10-year replacement warranty under SOFAR official warranty. Confirm the applicable claim procedure and required documents before purchase.

Buy SOFAR 6KW LS1-PRO Single Phase Hybrid Inverter from Hajvery Solar

Choose Hajvery Solar Energy as an authorized SOFAR dealer for genuine product supply, model verification and practical system guidance. Our team can help review PV string limits, low-voltage battery compatibility, backup loads, generator requirements and monitoring options before purchase.

Contact Hajvery Solar for current availability, dealer enquiries, nationwide delivery information and technical compatibility assistance.