Compare FIMER (ABB) Solar Inverters, Prices & Reviews

自completing the acquisition of the solar inverter arm of ABB, FIMER has become the fourth largest supplier of solar inverters in the world.

FIMER offers a very wide range of single-phase inverters and energy storage systems that are ideal for residential properties looking to get even more out of their solar PV system. The solar inverters manufactured by FIMER are known for a number of things:

  • High performance
  • Straightforward installation
  • Help to speed up the return on investment


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What are the benefits of FIMER solar inverters?

FIMER (ABB) solar inverters have been designed for straightforward installation so that they can be up and running quickly. Plus once they’re installed, then they can help to speed up the return on your investement in solar panels.

  • Plug-and-play connections for a speedy installation
  • Monitor the performance of your solar panels
  • Wireless access to a Web User Interface
  • Embedded connectivity means that the range is ready for smart building and smart grid integration

FIMER solar inverter specifications

UNO-DM-1.2/2.0/3.0-TL-PLUS-Q (Single phase)

With power ratings of 1.2 to 3.0 kW, the FIMER range of UNO-DM-TL-PLUS-Q single-phase solar inverters are ideal for small residential installations.

FIMER UNO-DM-1.2/2.0/3.0-TL-PLUS-Q
Model UNO-DM-1.2-TL-PLUS-Q UNO-DM-2.0-TL-PLUS-Q UNO-DM-3.0-TL-PLUS-Q
Rated DC Input Voltage 185 V 300 V 300 V
Rated DC Input Power 10.0 A 10.0 A 10.0 A
Rated AC Power 1,200 W 2,000 W 3000 W
Max. AC Output Power 1,200 W 2,000 W 3000 W
Max. Apparent Power 1,200 VA 2,000 VA 3,000 VA
Max. AC Output Current 5.5 A 10.0 A 14.5 A
Max. Efficiency 94.8% 96.7% 96.7%
Dimensions (HxWxD) 553 x 418 x 175毫米
Weight 15kg

UNO-DM-3.3/3.8/4.6/5.0-TL-PLUS-Q-US

A solar string inverter with a flexible future-proof design that’s suitable for domestic solar installations ranging from 3.3 kW up to 5.0 kW.

FIMER UNO-DM-3.3/3.8/4.6/5.0-TL-PLUS-Q-US
Model UNO-DM-3.3-TL-PLUS-Q-US UNO-DM-3.8-TL-PLUS-Q-US UNO-DM-4.6-TL-PLUS-Q-US UNO-DM-5.0-TL-PLUS-Q-US
Rated Grid AC Voltage 208 V – 240 V
Apparent Power 3,300 VA 4,200 VA 4,600 VA 5,000 VA
Output Active Power 3,300 W 4,200 W 4,600 W 5,000 W
Max. Usable Current 10 A 16 A 16 A 19 – 11.5 A
Max. Voltage (DC) 600 V
Max. Usable Power 2,000 W 3000 W 3000 W 3,500 W
Max. AC Output Current 14.5 A 16 A 20 A 22 A
Max. Efficiency 97% 97% 97% 97.4%
Dimensions (HxWxD) 863 x 418 x 175 mm
Weight 15kg

UNO-DM-3.3/4.0/4.6/5.0-TL-PLUS-Q

This is a range of single phase solar inverters ranging from suitable for domestic solar PV systems ranging from 3.3 kW up to 5.0 kW.

FIMER UNO-DM-3.3/4.0/4.6/5.0-TL-PLUS-Q
Model UNO-DM-3.3-TL-PLUS-Q UNO-DM-4.0-TL-PLUS-Q UNO-DM-4.6-TL-PLUS-Q UNO-DM-5.0-TL-PLUS-Q
Max. DC Input Voltage 600 V
Rated DC Input Voltage 360 V
Rated DC Input Power 3,500 W 4,250 W 4,750 W 5150 W
Rated AC Power 3,300 W 4,000 W 4,600 W 5,000 W
Rated AC Power 3,300 W 4,000 W 4,600 W 5,000 W
Max. AC Power 3,300 W 4,000 W 4,600 W 5,000 W
Rated AC Grid Voltage 230 V
Max. AC Output Current 14.5 A 17.2 A 20 A 22 A
Max. Efficiency 97% 97% 97% 97.4%
Dimensions (HxWxD) 553 x 418 x 175毫米
Weight 15kg

UNO-DM-6.0-TL-PLUS-Q

A single string solar inverter that is an upgrade of the UNO range of inverters that’s ideal for domestic solar PV installations.

UNO-DM-6.0-TL-PLUS-Q Specifications
Max. DC Input Voltage 600 V
Rated DC Input Voltage 360 V
Rated DC Input Power 6,200 W
Rated AC Output Power 6,000 W
Max. AC Output Power 6,000 W
Max. Apparent Power 6,650 W
Max. AC Grid Voltage 230 V
Max. AC Output Current 30.0 A
Max. Efficiency 97.4%
Dimensions (HxWxD) 418 x 553 x 180 mm
Weight 20.5 kg

UNO-DM-6.0-TL-PLUS-Q-US

A lightweight string inverter with a power output of 6.0 kW.

UNO-DM-6.0-TL-PLUS-Q-US Specifications
Max. Usable Power (DC) 4,000 W
Max. DC Voltage 600 V
Max. DC Current 31.5 A
Max. AC Current 30 A
Max. Efficiency 97.4%
Dimensions (HxWxD) 729 x 553 x 222 mm
Weight 21.5 kg

UNO-DM-6.0-TL-PLUS-US

A single-phase solar string inverter with a power rating of 6.0 kW.

UNO-DM-6.0-TL-PLUS-Q-US Specifications
Rated Grid AC Voltage 208 V – 240 V
Max. DC Usable Power 4,000 W
Max. DC Voltage 600 V
Max. DC Current 40 A
Max. AC Current 30 A
Max. Efficiency 97.4%
Dimensions (HxWxD) 726 x 551 x 177毫米
Weight 21.3公斤

How much do FIMER solar inverters cost?

You’ll find that as FIMER only recently acquired ABB, the solar inverters are still sold under that name and feature ABB branding on the product. Pricing hasn’t been formally announced but their solar inverters are likely to cost from £625 for the smallest kW models then upwards.



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