Firman Solar Products

PLEASE NOTE: THIS PRODUCT IS INVERTER ONLY. PANEL AND BATTERY SOLD SEPARATELY.

The Firman Transformer Hybrid Inverter is a compact and efficient energy solution with a rated output power of 1000 W. It supports Li-ion and Lead-Acid batteries (12 Vd.c.) and offers a maximum PV charging current of 30 A. With a maximum PV array power of 400 W (PWM) and a wide input voltage range, it efficiently converts solar energy. The inverter operates quietly (<45 dB), has an IP20 enclosure, and has a 2-year warranty.


See technical specifications below:

• Rated Output Power: 1000W
• Battery Support: Li-ion and Lead-Acid (12 Vd.c.)
• Maximum PV Charging Current: 30A
• Maximum PV Array Power: 400W (PWM)
• Efficient Solar Energy Conversion: Wide input voltage range
• Quiet Operation: <45 dB
• Protection: IP20 enclosure
• Warranty: 2 years
  
• Weight; 9.3

Click here for a more in-depth review of  the Transformer Hybrid Inverter 1000W

Click here for a more in-depth review of other models

Click here for our other insightful articles contained in our knowledge centre

PLEASE NOTE: THIS PRODUCT IS INVERTER ONLY. PANEL AND BATTERY SOLD SEPARATELY.

The Firman Hybrid Off-Grid Inverter is a powerful energy solution with a rated output power of 5000 W (peak power of 10000 W). It supports Li-ion and Lead-Acid batteries with a 48 Vd.c. Voltage range of 42 Vd.c. to 56.8 Vd.c. It offers efficient charging options (Max. MPPT 100 A, Max. Mains 60 A, Max. Hybrid 100 A). It maximises solar energy utilisation with a maximum PV array power of 5500 W and PV input voltage of 500 Vd.c. It is compact and quiet (<45 dB) and has IP20 protection and a 2-year warranty.

See technical specifications below-

• Rated Output Power: 5000W (Peak 10000W)
• Battery Support: Li-ion and Lead-Acid (48 Vd.c., 42 Vd.c. to 56.8 Vd.c.)
• Charging Options: Max. MPPT 100A, Max. Mains 60A, Max. Hybrid 100A
• Maximum PV Array Power: 5500W, PV Input Voltage: 500 Vd.c.
• Design: Compact and quiet (<45 dB)
• Protection: IP20 enclosure
• Warranty: 2 years
• Weight: 12.0

PLEASE NOTE: THIS PRODUCT IS INVERTER ONLY. PANEL AND BATTERY SOLD SEPARATELY.

The Firman Hybrid Off-Grid Inverter is a powerful and versatile energy solution. It ensures a reliable power supply with a rated output power of 3000 W and a peak output power of 6000 W. It supports Li-ion and Lead-Acid batteries with a voltage range of 21 Vd.c. to 28.4 Vd.c. The inverter features efficient charging options, including Max.MPPT Charging (100 A), Max. Mains Charging (60 A), and Max. Hybrid Charging (100 A). It supports a maximum PV array power of 4000 W and a PV input voltage of 500 Vd.c. Its compact design and quiet operation (<45 dB) offer convenience and tranquillity. The inverter is protected with an IP20 enclosure and has a 2-year warranty.


See technical specifications below-

• Rated Output Power: 3000W
• Peak Output Power: 6000W
• Battery Support: Li-ion and Lead-Acid batteries (21 Vd.c. to 28.4 Vd.c.)
• Charging Options:
  • Max.MPPT Charging: 100A
  • Max. Mains Charging: 60A
  • Max. Hybrid Charging: 100A
• Maximum PV Array Power: 4000W
• PV Input Voltage: 500 Vd.c.
• Design: Compact and quiet (<45 dB)
• Protection: IP20 enclosure
• Warranty: 2 years
• Weight: 10.1

NOTICE

PLEASE BE INFORMED THAT CUSTOMERS OUTSIDE LAGOS WILL BE CHARGED FOR PACKING CASE TO PROVIDE ADDITIONAL SAFETY DURING THE DELIVERY OF SOLAR PANELS.

The Firman 380W solar panel is a high-performance, durable module suitable for residential and commercial use, especially in high wind and snow areas. 
With an output of 380W and an efficiency of up to 21.3%, it outperforms most panels on the market. It has a positive power tolerance, withstands harsh weather, and maintains efficiency even in low temperatures. Its durable materials and components, along with a 12-year product warranty on materials and workmanship and a 25-year Linear power output warranty, ensure long-lasting performance with low degradation.
Lightweight, easy to install, and with a standard size compatible with most systems, it offers flexibility and efficiency. Overall, it's a reliable, efficient, and long-lasting choice backed by a reputable brand.

Technical Specifications 

• Model: 380M
• Maximum Power (Wp): 380W
• Open Circuit Voltage (Voc): 41.7V
• Short Circuit Current (Isc): 11.42A
• Maximum Power Voltage (Vm): 34.8V
• Maximum Power Current (Im): 10.92A
• Module Efficiency: 20.5%
• Maximum Series Fuse: 20A
• Watts Positive Tolerance: 0-+3%
• Number of Diodes: 3
• Standard Test Conditions: 1000W/M².25°C.AM1.5
• Maximum System Voltage: 1500V/DC
• Temperature Coefficient Isc: +0.05%/°C
• Temperature Coefficient Voc: -0.29%/°C
• Temperature Coefficient Pmpp: -0.3496/°C
• Operating Temperature: -40°C to +85°C
• Normal Operating Cell Temperature: 45±2°C
• Load Capacity for Module Cover (Glass): 5400Pa (IEC61215) (snow)
• Load Capacity for Front & Back of Module: 2400Pa (IEC61215) (wind)

• Rated Output Power: 3000W
• Battery Support: Li-ion and Lead-Acid (24 Vd.c.)
• Efficient Charging Options
• Maximum PV Array Power: 1600W (MPPT)
• Efficient Solar Energy Conversion: Wide input voltage range
• Quiet Operation: <45 dB
• Warranty: 2 years

NOTICE

PLEASE BE INFORMED THAT CUSTOMERS OUTSIDE LAGOS WILL BE CHARGED FOR PACKING CASE TO PROVIDE ADDITIONAL SAFETY DURING THE DELIVERY OF SOLAR PANELS.

The Firman 550W solar panel is a high-performing, durable choice for residential or commercial use, with 550W output and up to 21.3% efficiency. Built to withstand harsh weather with a robust, lightweight design, it's certified by IEC61215 standards.
Easy installation and maintenance, thanks to its innovative design and IP68-protected junction box. The panel, with a standard size of 2278 x 1134 x 35mm and a weight of 29kg, offers versatility.
Backed by a 12-year product warranty on materials and workmanship and a Linear 25-year power output warranty with low degradation, it ensures long-term value—an ideal choice for clean, renewable energy at an affordable price.

Technical Specifications.

• Model: 550M
• Maximum Power (Wp): 550W
• Open Circuit Voltage (Voc): 50.20V
• Short Circuit Current (Isc): 13.82A
• Maximum Power Voltage (Vm): 42.4V
• Maximum Power Current (Im): 12.98A
• Module Efficiency: 21.396%
• Maximum Series Fuse: 25A
• Watts Positive Tolerance: 0-+3%
• Number of Diodes: 3
• Standard Test Conditions: 1000W/M², 25°C, AM1.5
• Maximum System Voltage: 1500V/DC
• Temperature Coefficient Isc: +0.050%/°C
• Temperature Coefficient Voc: -0.270%/°C
• Temperature Coefficient Pmpp: -0.350%/°C
• Operating Temperature: -40°C to +85°C
• Normal Operating Cell Temperature: 45±2°C
• Load Capacity for Module Cover (Glass): 5400Pa (IEC61215) (snow)
• Load Capacity for Front & Back of Module: 2400Pa (IEC61215) (wind)

PLEASE NOTE: THIS PRODUCT IS INVERTER ONLY. PANEL AND BATTERY SOLD SEPARATELY.

The Firman Transformer Hybrid Inverter is a powerful energy solution with a rated output power of 5000 W. It supports Li-ion and Lead-Acid batteries (48 Vd.c.) and offers efficient charging options. With a maximum PV array power of 6400 W (MPPT) and a wide input voltage range, it converts solar energy effectively. The inverter operates quietly (<45 dB) and has a 2-year warranty.


See technical specifications below:

• Rated Output Power: 5000W
• Battery Support: Li-ion and Lead-Acid (48 Vd.c.)
• Efficient Charging Options
• Maximum PV Array Power: 6400W (MPPT)
• Efficient Solar Energy Conversion: Wide input voltage range
• Quiet Operation: <45 dB
• Warranty: 2 years
• Weight: 30.8

PLEASE NOTE: THIS PRODUCT IS BATTERY ONLY. PANEL AND INVERTER SOLD SEPARATELY.

The Firman lithium power pack battery is a Grade A top lithium battery cell with a 10kw capacity. It saves more electricity and lasts for a longer backup time. It is designed for up to 15 years of lifespan with 6000 cycles of charging and discharging, which can save more electricity and cost.

See technical specifications below:

• Nominal Energy: 10240Wh
• Charging Voltage: 55.2-57.6V
• Nominal Capacity: 220Ah
• Battery Type: LiFePO4
• Weight: 98Kg
• Warranty: 6 Years
• Parallel Support: Max. 6 Sets (61.44kwh)

PLEASE NOTE: THIS PRODUCT IS BATTERY ONLY. PANEL AND INVERTER SOLD SEPARATELY.

The Firman lithium power pack battery is a Grade A top lithium battery cell with a 5kw capacity. It saves more electricity and lasts for a longer backup time. It is designed for up to 15 years of lifespan with 6000 cycles of charging and discharging, which can save more electricity and cost.

See technical specifications below:

• Nominal Energy: 5120Wh
• Charging Voltage: 27.6-28.8V
• Nominal Capacity: 220Ah
• Rate Voltage: 25.6V
• Max Charging Current: 150A
• Max Discharge Current: 150A
• Battery Type: LiFePO4
• Weight: 50.4Kg
• Warranty: 6 Years
• Parallel Support: Max. 6 Sets (30.72kwh)

This package contains everything you need to power your appliances and devices with clean and reliable solar energy.it includes:

The Firman 5000w Transformer Hybrid Inverter is a powerful energy solution with a rated output power of 5000 W. It supports Li-ion and Lead-Acid batteries (48 Vd.c.) and offers efficient charging options. With a maximum PV array power of 6400 W (MPPT) and a wide input voltage range, it converts solar energy effectively. The inverter operates quietly (<45 dB) and has a 2-year warranty.

10000W Wall Lithium ion Battery

The Firman lithium power pack battery is a Grade A top lithium battery cell with a full 10000W capacity. It saves more electricity and lasts for a longer backup time. It is designed for up to 15 years of lifespan with 6000 cycles of charging and discharging, which can save more electricity and cost.

550w Solar Panels (8pcs)

The Firman 550W solar panel is a high-performing, durable choice for residential or commercial use, with 550W output and up to 21.3% efficiency. Built to withstand harsh weather with a robust, lightweight design, it's certified by IEC61215 standards.they have a 25 years performance warranty.

This package contains everything you need to power your appliances and devices with clean and reliable solar energy. it includes:

 5000 W  Hybrid Inverter

powerful energy solution with a rated output power of 5000 W (peak power of 10000 W). It supports Li-ion and Lead-Acid batteries with a 48 Vd.c. Voltage range of 42 Vd.c. to 56.8 Vd.c. It offers efficient charging options (Max. MPPT 100 A, Max. Mains 60 A, Max. Hybrid 100 A). It maximises solar energy utilisation with a maximum PV array power of 5500 W and PV input voltage of 500 Vd.c. It is compact and quiet (<45 dB) and has IP20 protection and a 2-year warranty.

10kwh Lithium ion Battery

The Firman lithium power pack battery is a Grade A top lithium battery cell with a full 10000W capacity. It saves more electricity and lasts for a longer backup time. It is designed for up to 15 years of lifespan with 6000 cycles of charging and discharging, which can save more electricity and cost.

550w Solar Panels (10pcs)

The Firman 550W solar panel is a high-performing, durable choice for residential or commercial use, with 550W output and up to 21.3% efficiency. Built to withstand harsh weather with a robust, lightweight design, it's certified by IEC61215 standards.they have a 25 years performance warranty.

This package contains everything you need to power your appliances and devices with clean and reliable solar energy.

3kw Firman Transformer Hybrid Inverter  is a high performance energy solution with a rated output powerof 3000w.it supports Li-on  and lead acid batteries (24.vd.) and offers efficient charging options and a maximum pv charging current of40A.it operates quietely (<45dB) and has a 2 years warranty.

Firman 5kw Lithium Battery 25.6v  is a grade A top lithium battery cell with a full 512own capacity.it saves more electricity and last for a longer back up time.it is designed for up to 15 years of life span with 6000 cycles of charging and discharging which can save more electricity and cost.

Four 380w Solar Panels it can generate up to 1520w power under optimal conditions.they have a 25years performance warranty. 

The Firman Zero F Inverter is an 8kW AC power solution with a 51.2V battery voltage, 240V distribution, and 21.7A output current. It operates at soft frequency, works from -10°C to 45°C, and offers communication via APP/web. Certified to EN61000 standards, it comes with a 5-year warranty.

Battery: This product contains 4 unit of stackable 5kwh lithium ion batteries making a total of 20kwh battery storage (5kwh x 4) with a control box to monitor and control

Solar Panel: it also contains 20 units of 550w solar panels for off grid charging

NOTICE

PLEASE BE INFORMED THAT CUSTOMERS OUTSIDE LAGOS WILL BE CHARGED FOR PACKING CASE TO PROVIDE ADDITIONAL SAFETY DURING THE DELIVERY OF SOLAR PANELS.

See technical specifications below:

• AC Power: 8kW
• Battery Voltage: 51.2V
• Distribution: 240V
• Output Current: 21.7A
• Soft Frequency Operation
• Temperature Range: -10°C to 45°C
• Communication: APP/Web
• Certified to EN61000 standards
• Warranty: 5 years

The Firman Zero F Inverter is a 5kW AC power solution with a 51.2V battery voltage, 240V distribution, and 21.7A output current. It operates at soft frequency, works from -10°C to 45°C, and offers communication via APP/web. Certified to IEC62109 standards, it comes with a 5-year warranty. The hybrid inverter is for home office solution with lithium ion battery and solar panel.

Battery: This product contains 2 unit of stackable 5kwh lithium ion batteries making a total of 10kwh battery storage (5kwh x 2) with a control box to monitor and control

Solar Panel: it also contains 10 units of 550w solar panels for off grid charging

NOTICE

PLEASE BE INFORMED THAT CUSTOMERS OUTSIDE LAGOS WILL BE CHARGED FOR PACKING CASE TO PROVIDE ADDITIONAL SAFETY DURING THE DELIVERY OF SOLAR PANELS.

See technical specifications below:

• AC Power: 5kW
• Battery Voltage: 51.2V
• Distribution: 240V
• Output Current: 21.7A
• Soft Frequency Operation
• Temperature Range: -10°C to 45°C
• Communication: APP/Web
• Certified to IEC62109 standards
• Warranty: 5 years

NOTICE

PLEASE BE INFORMED THAT CUSTOMERS OUTSIDE LAGOS WILL BE CHARGED FOR PACKING CASE TO PROVIDE ADDITIONAL SAFETY DURING THE DELIVERY OF SOLAR PANELS.

The Firman 410W solar panel is a high-performance, durable module suitable for residential and commercial use, especially in high wind and snow areas. 
With an output of 410W and an efficiency of up to 21.3%, it outperforms most panels on the market. It has a positive power tolerance, withstands harsh weather, and maintains efficiency even in low temperatures. Its durable materials and components, along with a 12-year product warranty on materials and workmanship and a 25-year Linear power output warranty, ensure long-lasting performance with low degradation.
Lightweight, easy to install, and with a standard size compatible with most systems, it offers flexibility and efficiency. Overall, it's a reliable, efficient, and long-lasting choice backed by a reputable brand.

Special Features

Maximum Power: 410w

Operating Temperature: 40°C, + 85°C,

Power Tolerance: 0 + 4. 99w

Dimensions: 1722 X 1134 X 30mm

Efficiency: 21%

Open Circut Voltage; VOC (V) : 37.23

Short Circuit Current- isc (A) : 14.00

Maximum Power Voltage: (Vmp/v) : 30:95

Maximum power current: (IMP/A) 13.25

Weight: 20.5

PLEASE NOTE: THIS PRODUCT IS BATTERY ONLY. PANEL AND INVERTER SOLD SEPARATELY.

The Firman lithium power pack battery is a Grade A top lithium battery cell with a 5KW capacity. It saves more electricity and lasts for a longer backup time. It is designed for up to 15 years of lifespan with 6000 cycles of charging and discharging, which can save more electricity and cost.

See technical specifications below:

• Nominal Energy: 5120Wh
• Charging Voltage: 55.2-57.6V
• Nominal Capacity: 220Ah
• Rate Voltage: 51.2V
• Max Charging Current: 100A
• Max Discharge Current: 100A
• Battery Type: LiFePO4
• Weight: 50.4Kg
• Warranty: 6 Years
• Parallel Support: Max. 6 Sets (30.72kwh)