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5G PRO 110kW 3-Phase Inverter with 8x MPPT
Solis OUT OF STOCK

5G PRO 110kW 3-Phase Inverter with 8x MPPT

SOL-110K-5G-PRO-DC
£3,011.68 ex VAT £3,614.02 inc VAT

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High Conversion EfficiencyMore of your solar reaches the home
MPPT TrackingMaximises yield in changing light
Grid CompliantMeets UK G98 / G99 requirements
Technical Specifications
Rated Power (Pmax)110 kW
Module Efficiency98.5 %
MPPT Quantity8
Min MPPT Voltage160 V
Max MPPT Voltage1,000 V
Max Input Voltage1,100 V
Max DC Power165,000 W
Max AC Power (5 min)121 kVA
Surge AC Power (1 sec)121,000 W
Max DC Current36 A
Max DC Inputs16
Integrated DC SwitchYes
Height183 mm
Width1 mm
Depth585 mm
Weight93 kg
IP RatingIP66
Operating Temperature-30 °C to +60 °C
Warranty5 years standard, extendable to 10, 15 or 20 years
View Full Datasheet

Solis 5G PRO 110kW 3-Phase Inverter with 8x MPPT

Solis · 5G PRO Commercial Three Phase

5G PRO 110kW 3-Phase Inverter with 8x MPPT

Solis 5G PRO Commercial Three Phase — 80 kW to 110 kW built for 182 mm and 210 mm modules, up to 18 A per string.

The 5G PRO is Solis's answer to the same shift the S6-GC addresses — large-format cells and higher string currents — from the previous platform generation. Where it wins is on cost per installed kilowatt: it takes 16 to 18 A per string, supports aluminium AC cable, and accepts a DC/AC ratio above 150 %, all of which pull money out of the balance of system rather than out of the inverter.

Rated output
110 kWThree phase AC output
MPP trackers
8Independent maximum power point trackers
Peak efficiency
98.5 %Conversion efficiency at best
Maximum DC voltage
1,100 VString voltage ceiling
MPPT window
160 – 1,000 VWhere it tracks
Protection rating
IP66Indoor or outdoor mounting
Warranty
5 yearsStandard, extendable to 10, 15 or 20 years
Overview

About the Solis 5G PRO Commercial Three Phase

Six or eight MPP trackers, a 160 – 1,000 V MPPT window and a 1,100 V system voltage give the design freedom that a commercial roof needs, and the night SVG function lets the unit provide reactive power support after dark, which some DNO connection agreements now ask for.

It is IP66, fan cooled, and carries an integrated DC switch as standard, so it lands on site ready to wire.

For the installer

String design, certification and what is in the box

The details that decide whether this unit suits the job:

  • 6 or 8 MPP trackers; 12 or 16 strings; 36 A / 32 A alternating per tracker.
  • Integrated DC switch as standard; AFCI available (activation required).
  • Aluminium AC cable supported — a material saving at 110 kW.
  • Night SVG function for reactive power support outside generating hours.
  • DC side supports Y connectors. Optional power line communication.
  • Certified to G99 and IEC 61727.
Applications

Where this inverter earns its place

The 5G PRO Commercial Three Phase is specified most often for these jobs.

Large commercial rooftops80 kW to 110 kW per unit, several units per site.
Ground mount arraysWide MPPT window and high string current suit long rows.
Bifacial and large-format modules16 to 18 A per string is the design headroom these modules need.
Sites with reactive power obligationsNight SVG keeps the connection agreement satisfied after dark.
Cost-driven tendersAluminium AC cable support and high DC/AC ratio lower the installed cost per kWp.
Battery and storage

Can I add a battery to this?

This is a grid-tied PV inverter. It converts solar DC into AC for the property and the grid, and it has no battery port. That is not a shortcoming — it is the right architecture for a system without storage, and it is why it costs what it does.

If storage is on the roadmap, you have two routes. Add an AC-coupled battery system alongside this inverter later, which works with any PV inverter and needs no change to what is already installed. Or choose a hybrid inverter now and pay for a battery port you will use in a year or two. We are happy to talk that trade-off through before you order.

Before you order

Things worth knowing about this listing

These notes come from us and from the manufacturer, and they are the ones that most often cause a problem after delivery:
  • This inverter comes with integrated DC isolators but not the AC option. An AC isolator is required and is not supplied.
  • South Africa: all 110K inverters, or any combination of inverters whose total parallel power reaches or exceeds 100 kW, must be set with a ramp-up rate of 10 % per minute, as required by NRS 097-2-1:2017 Annex G1.3.
  • Please be aware you may receive stock with either 36 A / 32 A or 40 A / 32 A MPPTs.
Technical specification

Solis Solis-110K-5G-PRO technical data

This model
Maximum input current36 A / 32 A × 4 pairs
Maximum short circuit current8 × 50 A
Number of MPP trackers8
Maximum input strings16
Output and performance
Rated output power110 kW
Maximum apparent output power121 kVA
Maximum active output power121 kW
Rated output current167.1 A / 158.8 A
Maximum output current183.8 A
Weight93 kg
Common to the range
Maximum input voltage1,100 V
Rated voltage600 V
Start-up voltage180 V
MPPT voltage range160 – 1,000 V
Rated grid voltage3/N/PE, 220 V / 380 V, 230 V / 400 V
Rated grid frequency50 Hz / 60 Hz
Power factor>0.99, adjustable 0.8 leading to 0.8 lagging
THDi<3 %
Maximum efficiency98.5 %
EU efficiency98 %
TopologyTransformerless
Self consumption at night<2 W
Dimensions (W × H × D)1,183 × 585 × 363 mm
Operating ambient temperature−30 °C to +60 °C
Relative humidity0 – 100 %
Ingress protectionIP66
CoolingIntelligent redundant fan-cooling
Maximum operating altitude4,000 m
Surge protectionDC Type II / AC Type II
Strings monitoringYes
I-V curve scanningYes
Integrated DC switchYes
Integrated AFCI (DC arc fault)Yes, activation required
Compliance and warranty
Grid connection standardsG99, IEC 61727
Safety and EMCIEC/EN 62109-1/-2, IEC/EN 61000-6-2/-4
Warranty5 years standard, extendable to 10, 15 or 20 years
Specification sourceData Sheet SOL-(80-110)K-5G-PRO - EN
Frequently asked questions

Questions we get asked about this inverter

How does this differ from the S6-GC range?

The S6-GC is the newer platform with up to ten trackers and 21 A per string. The 5G PRO is the previous generation, still current, with six or eight trackers and 16 to 18 A. If you are extending a site that already runs 5G PRO units, matching them keeps monitoring and spares consistent.

What is night SVG?

Static VAr generation: the inverter supplies or absorbs reactive power at night when it is not generating. Some DNO connection offers require it on larger connections.

Can I use aluminium AC cable?

Yes, the terminals are rated for it. At 110 kW that is a genuine saving over copper.

ClearRay Solar

Documents, advice and trade pricing

Every datasheet, certificate, installation manual and warranty document we hold for this product is in the Documents tab below. See the rest of our inverter range and our solar panels, or email our sales team at sales@clearraysolar.com if you would like us to check a string design or a compatibility question before you order.

High Efficiency 98.5 %More power from the same roof space
IP66 RatedBuilt for UK weather conditions

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Documents & Certificates
Application Note Solis AC Couple Victron set up Guide Application Note Solis Datalogger Guide CE Declaration of Conformity SOL-(75-125)K-5G-PRO - EN and ES CE Declaration of Conformity SOL-110K-5G-PRO
Shipping & Returns

Delivery times vary by region:

  • UK — 1-2 business days
  • Highlands & Islands — 1-2 business days

Returns accepted within 14 days of delivery for unused items in original packaging.