Power Your Home with the MUST PV1800 Pro Series 5.2KW Off-Grid Solar Inverter!

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Solar energy is becoming increasingly popular as a sustainable and cost-effective alternative to traditional power sources.

With the advancements in technology, solar systems have become more efficient and reliable, making them a viable option for homes and businesses. One such innovation is the Must 5.2kVA Inverter from Sona Solar Zimbabwe.

The Must 5.2kVA Inverter is a high-frequency off-grid solar inverter that combines the functions of an inverter, MPPT solar charger, and battery charger. This multi-functionality allows for uninterrupted power support in a portable size, making it an ideal choice for homes with solar systems.

One of the standout features of the Must 5.2kVA Inverter is its maximum PV array open circuit voltage of 450V. This means that it can make full use of solar energy by efficiently converting it into usable power for your home. Additionally, the MPPT voltage range of 150~430V further enhances its ability to harness solar energy effectively.

The inverter also boasts a pure sine wave output, ensuring a clean and stable power supply to your electrical appliances. This is crucial for sensitive devices such as computers, televisions, and refrigerators, as it prevents any potential damage or malfunctions.
Power Your Home with the MUST PV1800 Pro Series 5.2KW Off-Grid Solar Inverter!
Power Your Home with the MUST PV1800 Pro Series 5.2KW Off-Grid Solar Inverter!
The Must 5.2kVA Inverter is designed to provide power to your loads even without a battery. This feature is particularly useful during daylight hours when the solar panels are generating electricity. It allows you to directly use the solar power without relying on stored energy in the battery, maximizing the efficiency of your solar system.

Furthermore, this inverter seamlessly integrates solar power, AC utility, and battery power sources to supply continuous power to your home. This ensures that you have a reliable and uninterrupted power supply, even during periods of low sunlight or power outages.

The Must 5.2kVA Inverter is equipped with various protective features such as overload, short circuit, and deep discharge protection. These safeguards ensure the longevity and safety of your electrical devices and the inverter itself. Additionally, the inverter has a cold start function, which allows it to restart even in low-temperature conditions.

For monitoring and control, the Must 5.2kVA Inverter supports USB and RS485 monitoring functions. Additionally, there is an optional WiFi remote monitoring feature available for purchase. These monitoring capabilities allow you to keep track of your solar system's performance and make any necessary adjustments for optimal efficiency.

The Must 5.2kVA Inverter is also compatible with a generator, providing you with additional backup power options during extended periods of low sunlight or power outages.

When installing the Must 5.2kVA Inverter, it is essential to follow the proper procedures and guidelines. It must be installed by a qualified electrical wireman or master electrician with a valid registration with the Department of Labour. Additionally, a valid electrical certificate of compliance (COC) specific to the installation of the backup or solar system must be issued.
Power Your Home with the MUST PV1800 Pro Series 5.2KW Off-Grid Solar Inverter!
Power Your Home with the MUST PV1800 Pro Series 5.2KW Off-Grid Solar Inverter!
The Must 5.2kVA Inverter from Sona Solar Zimbabwe offers numerous benefits for maximizing solar efficiency in your home. With its multi-functionality, high PV array open circuit voltage, and various protective features, it ensures a reliable and efficient power supply from your solar system.

By harnessing the power of solar energy, you can reduce your reliance on traditional power sources and contribute to a more sustainable future.


- Pure sine wave output
- Smart LCD setting (Working modes, Charge Current, Charge Voltage, etc).
- Built-in MPPT solar charge controller
- MAX PV Array Open Circuit Voltage: 450V
- Can provide the power to the load without battery
- Combining solar system, AC utility, and battery power source to supply continuous power
- Overload, short circuit and Deep discharge protection
- Cold start function
- Support USB, RS485 monitoring function
- WIFI remote monitoring (Purchase WIFI Dongle Separately)


- Rated Power 5200VA/5200W
- Input Voltage 230 VAC/48 VDC
- Frequency Range 50 Hz/60 Hz (Auto sensing)


- AC Voltage Regulation (Batt. Mode) 230VAC 5 %
- Surge Power 10400W
- Efficiency (Peak) 93 %
- Transfer Time 10 ms (For Personal Computers), 20 ms (For Home Appliances)
- Waveform: Pure sine wave

Battery & AC Charger

- Battery Voltage 48 VDC
- Floating Charge Voltage 54.8 VDC
- Overcharge Protection 60 VDC
- Maximum Charge Current 80A

Solar Charger:

- Maximum PV Array Open Circuit Voltage 450 VDC
- Maximum Charging Current 100A

The information provided in this article is for informational purposes only. It is advisable to consult professionals at Sona Solar Zimbabwe or seek expert advice before making any solar power system decisions.
Hybrid Inverter 48V 5.2Kva / 5200W
Hybrid Inverter 48V 5.2Kva / 5200W
Hybrid Inverter 48V 5.2Kva / 5200W
Hybrid Inverter 48V 5.2Kva / 5200W

We Are Sona Solar Zimbabwe.

Named after the Gaelic term (Old Irish Word) Sonas - for Good Fortune (Prosperity and Happiness) - Sona Solar Zimbabwe is committed to bringing Prosperity and Happiness to its customers through Solar Solutions in Zimbabwe. We deliver turn-key energy efficient solutions to meet client energy and budgetary needs and reduce environmental impact.

Choosing The Best Solar Company in Zimbabwe:

Choosing a solar panel installation company can be time-consuming. It is easy to be overwhelmed when comparing the reputation, price, warranty, and panel options of different solar providers.

Sona Solar Zimbabwe
stands out as one of the most reputable companies in Zimbabwe.
Sona Solar Zimbabwe offers reliable systems with a 25-year warranty, 10-year workmanship warranty, and two-year production guarantee.

Sona Solar Zimbabwe prides itself on offering original solar products and accessories. Sona Solar Zimbabwe also maintains partnerships with reputable brands around the world.

Address: 7 Frank Johnson Ave, Eastlea (Near VID), Harare, Zimbabwe.

WhatsApp: +263 78 922 2847 and +263 78 864 2437
Landline: +263 24 2797750

Email: sonasolarzw@gmail.com
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