Deliveries to anywhere in the UK are quick, tracked and accurate, technical support (by phone and on site if needed) and design/product advice is available before, during and after installation. The recording and collating of serial numbers, factory and other test results, manuals any other information required for equipment warranties, add ons and extensions is included.

Trade, DIY and Retail Clients Welcome.

Solis Series 6, Mini Series 6, RHI Hybrid Inverters and RAI AC coupled inverters

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• Solis Mini Series 6 Grid-tie Inverters (0.7-3.6kW), Single MPPT, string current up to 14A, integrated DC switch
• Solis Series 6 Grid-tie Inverters (2.5-8kW), Dual MPPT, string current up to 14A, integrated DC switch
• Solis S5 EH1P (3-6), K-L RHI PV/Battery Hybrid Inverters
• Solis RAI-3K-48ES-5G AC Coupled Battery Storage Inverters
• Solis S5 Three Phase Inverters (3-20kW)
• Solis S5-GC(25-40)K Three Phase Inverters (25-40kW)
• Solis S5-GC(50-70)K Three Phase Inverters (50-70kW)
• Solis (80-110)K-5G-PRO Three Phase Inverters (80-110kW)
• Solis Export Power Managers
• Solis Warranty Extensions
• Solis Accessories
• Website: https://www.solisinverters.com/uk

Fronius Primo Inverters, Fronius Primo GEN24 Plus inverters, Fronius Symo inverters, Fronius Symo Advanced Inverters, Fronius Eco Inverters, Fronius Tauro inverters, Fronius Symo GEN24 Plus inverters, & Gen24 Hybrid Inverters

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• Fronius Primo Grid-tie Inverters (3-8.2kW), Usable MPPT Voltage Range 80-800V
• Fronius Primo GEN24 and GEN24 Plus (3-6kW) Hybrid PV/Battery Storage Inverters
• Fronius Symo (3-20kW) Three Phase Inverters
• Fronius Symo Advanced (10-20kW) Three Phase Inverters
• Fronius Symo GEN24 Plus (3-10kW) Three Phase Hybrid Inverters
• Fronius Eco (25 & 27kW) Three Phase Inverters
• Fronius Tauro (50-100kW) - Direct DC Version, Three Phase Inverters
• Fronius Tauro (50-100kW) - Preconfigured Version (assumes external DC combiners), Three Phase Inverters
• Fronius Warranty Extensions
• Fronius Accessories
• Website: https://www.fronius.com/en-gb/uk/solar-energy/installers-partners#anc_products

SMA SunnyBoy, Tripower, Highpower and Sunny Island Inverters

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• SMA SunnyBoy 1.5-2.5kW, VL Series, Single Tracker, SMA Smart Connect
• SMA SunnyBoy 3.0 - 6.0kW, AV Series, Dual Tracker, SMA Smart Connect.
• SMA Sunny Tripower (3.0 - 6kW) Three Phase Solar Inverters, SMA Smart connect.
• SMA Sunny Tripower (8.0 - 10kW) Three Phase Solar Inverters, SMA Smart connect.
• SMA Sunny Tripower X 12-25kW Three Phase Solar Inverters
• SMA Sunny Tripower CORE1 (50kW) Three Phase Solar inverters
• SMA Sunny Tripower CORE2 (110kW) Three Phase Solar inverters
• SMA Sunny Highpower (150kW) PEAK3 Three Phase Solar Inverters
• SMA Sunny Tripower Smart Energy Hybrid (5-10kW) Three Phase Solar Inverters
• SMA Sunny Island 6.0H - 8.0H
• SMA Warranty Extensions
• SMA Accessories
• Website: https://www.sma-uk.com/products/overview

Victron MultiPlus, MultiPlus II, Quattro, Easy Solar, Easy Solar II, phoenix, Multi RS solar, Battery Charge Controllers, AC transfer switches

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• Victron EasySolar (1600VA), 12/24V, MPPT, AC Circuit Protection
• Victron EasySolar II GX (3-5kVA). 24/48V, MPPT, GX Device
• Victron MultiPlus (800VA - 5kVA)
• Victron MultiPlus II (3-15kVA) 24/48V
• Victron MultiPlus II GX (3-5kVA) 24/48V, GX Device
• Victron Multi RS Solar (48V/6kVA) Hybrid Inverter, Dual MPPT
• Victron Quattro Inverters (3-15kVA)
• Victron Quattro II Inverters
• Victron Warranty Extensions
• Victron Accessories
• Website: https://www.victronenergy.com/

Enphase IQ Gateways, Enphase Microinverters, Enphase IQ 5P Batteries

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• Enphase IQ Gateways (Standard & Monitored)
• Enphase Communications Kit 2 INT
• Enphase IQ8 Series Microinverters
• Enphase IQ 5P Batteries
• Enphase Warranty Extensions
• Enphase Accessories
• Website: https://enphase.com/en-gb

SolarEdge inverters, optimisers, hot water controllers and extended warranties

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• SolarEdge Home Wave (2.2-6kW), Single Phase Inverters
• SolarEdge Home Wave (8-10kW), Single Phase Inverters
• SolarEdge Home Wave (3-10kW Three Phase Inverters
• SolarEdge HomeHub (2.5-10kW) Single Phase Hybrid Inverters
• SolarEdge HomeHub (5-10kW) Three Phase Hybrid Inverters
• SolarEdge Commercial (25-33.3kW) Three Phase Inverters
• SolarEdge Synergy (50-100kW) Three Phase Inverters
• SolarEdge P-Series Power Optimisers
• SolarEdge S-Series Power Optimisers
• SolarEdge Home Backup Interface, BI-EU1P
• SolarEdge Home Backup Interface, Three Phase BI-EU3P
• SolarEdge Home Battery (4.6kWh) 48V BAT-05K48
• SolarEdge Home Battery, single phase, 400V, BAT-10K1P
• SolarEdge StorEdge HD Wave (3.68-5kW) AC Coupled inverters
• SolarEdge StorEdge Three Phase HD Wave (5-10kW) Hybrid inverters
• SolarEdge Home Hot Water controllers (3 & 5kW)
• SolarEdge Warranty Extensions
• SolarEdge Accessories
• Website: https://www.solaredge.com/uk

Solax X1 & X3 inverters, X1 hybrid & X3 Hybrid inverters, X3 Ultra inverters, Solax Triple Power Batteries, AC coupled & hybrid inverters

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• Solax TP58 (5.8kWh) Lithium Ion (LFP) Triple Power Batteries
• Solax TP30 (3kWh) Triple Power Batteries
• Solax X1 Mini G4 (0.6-4kW), Grid-tie Inverter, Single MPPT
• Solax X1 Boost G4 (2.5-6kW), Grid-tie Inverter, Dual MPPT
• Solax X3 Forth (75-150kW), Three Phase, Grid-tie Inverter
• Solax X1 Hybrid G4 (3-7.5kW), PV/Battery Single Phase Inverter,Dual MPPT (3kW-7.5kW)
• Solax X3 Hybrid G4, PV/Battery Three Phase Inverter (10kW-15kW)
• Solax X3 Ultra Hybrid Three Phase Inverter (15kW-30kW)
• Solax X1 FIT G4 (3.7kW-7.5kW) AC Coupled Battery Storage Inverter
• Solax X3 FIT G4 (6kW-15kW) AC Coupled Three Phase Battery Storage Inverter
• Solax X1 AC (3.0kW-5kW), HV AC Coupled Single Phase Battery Storage Inverters
• Solax Warranty Extensions
• Solax Accessories
• Website: https://uk.solaxpower.com/

Sunsynk hybrid on and off grid inverters

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• Sunsynk ECCO Hybrid Inverters (3-6kW), Single Phase, 2 x MPPT
• Sunsynk ECCO Hybrid Inverters (8kW), Single Phase, 2 x MPPT
• Sunsynk Three Phase Inverters (8kW-12kW)
• Sunsynk Lifelink, All in One Hybrid Inverter (3.6kW). Dual MPPT, 3kWh Battery, EPS Function
• Sunsynk L5.3, IP65, LFP Lithium Batteries
• Sunsynk G5.3, Wall or Rack Mounted, LFP Lithium Batteries
• Sunsynk L5.3, IP65, LFP Lithium Batteries
• Sunsynk SUN-BAT 5.32 LFP Batteries
• Sunsynk Warranty Extensions
• Sunsynk Accessories
• Website: https://www.sunsynk.org/

Growatt solar PV inverters, AC coupled & hybrid inverters, battery storage inverters, off grid inverters, batteries, powerbanks and support.

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• Growatt MIC TL-X Series (750-3300W), 1 MPPT, w/DC isolator
• Growatt MIN TL-X Series (2500-6000W), 2 MPPTs, w/DC isolator
• Growatt MIN TL-X2 Series (7000-10000W), 3 MPPTs, w/DC isolator
• Growatt MOD TL3-X Series (3000-90000W), Three Phase Inverter, 2 MPPTs, w/DC isolator
• Growatt MOD TL3-X Series (10000-150000W), Three Phase Inverter, 2 MPPTs, w/DC isolator
• Growatt MID KTL3-X Series (15000-250000W), Three Phase Inverter, w/DC isolator
• Growatt MID KTL3-X2 Series (30-50K), Three Phase Inverter, w/DC isolator
• Growatt MAX KTL3 LV Series (50-80K), Three Phase Inverter, w/DC isolator
• Growatt MAX KTL3-X LV Series (100-125K), Three Phase Inverter, w/DC isolator
• Growatt MIN TL-XH Hybrid inverters (2500-6000K), w/DC isolator
• Growatt MID TL3-XH, Three Phase Hybrid inverters (11-30K), w/DC isolator
• Growatt SPH (3000-6000) TL BL-UP Hybrid inverters
• Growatt SPA 3000 TL BL-UP, AC coupled battery storage inverters
• Growatt Automatic Transfer Switch (ATS-S) Single Phase
• Growatt Automatic Transfer Switch (ATS-S) Three Phase
• Growatt SPF 3500-5000 ES, 3.5-5kW Off Grid inverters
• Growatt APX (5kWh) HV Lithium Batteries
• Growatt GBLI6532 (6.5kWh) HV Lithium Batteries
• Growatt ML33RTA (3.3kWh) Lithium Batteries
• Growatt AXE 5.0L Modular (5kWh) Lithium Batteries
• Growatt ALP 5.0L LV Modular (5kWh) Lithium Batteries
• Growatt ARK 5.1XH HV Modular (5.12kWh) Lithium Batteries
• Growatt Warranty Extensions
• Growatt Accessories
• Website: https://en.growatt.com/

BYD Lithium Iron Phosphate (LFP) batteries and accessories

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• BYD Battery-Box Premium HVS/HVM
• BYD Battery-Box Premium LVL (48V)
• BYD Battery-Box Premium LVS (48V)
• BYD Battery-Box Connectors, Management Units & Accessories
• Website: https://www.bydbatterybox.com/

Pylontech Lithium Ion Batteries and Accessories

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• Pylontech Pylon Force L2
• Pylontech Pylon Force H2 (3.55kWh) HV Lithium Ion Batteries
• Pylontech PowerCube H2 (3.5kWh), 48V Lithium Ion Batteries
• Pylontech US2000C, US3000C & US5000 Lithium Ion Batteries
• Racky Rax 19" Wall Mounted/Free Standing Battery cabinets with lockable panels and doors - fits Pylontech US2000C & US3000C
• Pylontech Cables, Connectors, Communication Modules & Accessories
• Website: https://en.pylontech.com.cn/

Solar PV Generation Meters

Single phase, 100A, Solar PV Generation / Feed in Tariff (FIT) Meters

• Large easy to read display
• Internal battery allows meter data to be accessed when the grid/mains power supply is off
• Records invoicing data for 12 months, records generation data for 6 months
• Auto troubleshooting: Cover open, low battery warning, clock error
• Lockout security kit, optical port and meter collars
• MID approved / OFGEM approved for use with Solar PV Feed in Tariffs (FITs)

Button scrolls through: Date, Time, Total Generation (kWh), Maximum Generation (kW) and when this was recorded.

Mains/Grid Supply Isolator/Main Switch and Surge Protection

Isolate the property's entire electrical system from the grid/mains in one place with built in surge protection

• Designed to be installed inline with and close to the mains/supply Meter
• Used to conveniently isolate the entire electrical system including consumer units, solar PV systems, EV chargers and energy storage systems from the mains in one place
• Incoming AC surge protection protects all of the internal electrical system including solar PV inverters, energy storage units, routers, sound equipment and other sensitive equipment from transient overvoltages originating from the mains/grid
• 100Amp, Rated Short Circuit Current: 25kA, Maximum discharge current: 40kA
• Lockable isolator, suitable for meter tails up to 35mm
• Type 2 Surge protectors with status indicators
• Large metal case(s) - Available in 2 form factors, compliant with 18th addition, second amendment, BS7671

DC Surge Protection Devices (SPDs) for Solar PV Systems

• Designed to be installed between the solar panels and the solar inverter
• Incoming DC surge protection protects the solar PV inverter and all downstream electrical equipment from transient overvoltages of an atmospheric origin via the solar panels
• 1000V DC, Voltage Protection Level: 4kV, Rated Short Circuit Current: 1kA, Maximum discharge current: 40kA
• Type 2 Surge protectors with status indicators
• Single MPPT or dual string MPPT options
• Compliant with 18th addition, second amendment, BS7671

Solar PV Panels, Modules & PV Laminates

• A wide choice of quality and proven solar PV panels, supplied with strong warranties and test results
• Available individually for replacements, per project or per pallet
• Quick, accurate and tracked deliveries
• We can source many different sizes and types of panel
• Monocrystalline, polycrystalline and thin film. Framed panels & laminates
• Solar PV panels available to suit all budgets, specifications and installations

Solar PV Mounting Systems

Whichever your choice of mounting system, technical or aesthetic requirements or site location, we are confident that given accurate measurements and location data we will be able to supply a structurally and mechanically sound, verified and guaranteed mounting system for pretty much any location.

Mounting systems available for quick delivery for on-roof, in-roof, flat-roof, free standing and building integrated installations. Also talk to us about custom builds including difficult or unusual projects.

Solar PV Log Cabins, Workshops, Gazebos and Outbuildings

When roofspace is hard to find build your own with these charming and sturdy log cabins from Tuin.

With a few tweaks Tuin log cabins lend themselves to be the perfect solar panel mounting structure, as well as valuable additional living, working or storage space,

Website: https://www.tuin.co.uk/

Grid Backup Power Systems

• Single and Three Phase Systems
• Manual and Automatic Startup
• Stand-By Generators
• Generator and Battery Integration
• Automatic Transfer Switches, Isolators and Cable

What do we offer? - Why buy from us?:

We offer clients a unique combination of:

• Quick, reliable, tracked deliveries: We know the importance of accurate scheduling and the reliable, predictable delivery of equipment. We use this ordering system ourselves because we need to know exactly where our client's equipment is at all times. When you buy from us there is no confusion as to where a piece of equipment is or when it is due to arrive.
• Stock confirmation, delivery times and all charges are confirmed up front You will know before placing an order if we have the equipment available, when your equipment will be delivered and how much the end invoice total will be before you place the order.
• Exceptional support: Our on-site and hands on experience with these products and manufacturers puts our clients at a real advantage in terms of system design, commissioning and ongoing technical support. Everything we sell, we also know how to install and service, so technical support is included, provided by the same people and to the same standard as we offer our own clients and site engineers.
• Product knowledge We know all of the equipment that we sell really well and also have a good idea as to what solar equipment has been installed i the UK. Calling us could save a huge amount of research time, contact us and let us know what you need to know or the information you would like to see, we will likely have it to hand if your enquiry relates to a product that we sell or service, we will likely have more of a clue than most (solar related anyway) about anything else.
• Specialist equipment from a specialist supplier: We work closely with proven and long established manufacturers and distributors. In addition to reliable supplies and warranty support for our clients this also gives us early access to new products and specialist solar engineering assistance for bespoke systems and builds. Day to day these relationships make manufacturer warranty extensions, additions and ongoing support a piece of cake, Why? Because when you buy from us all of this is arranged and included.
• Market knowledge: Looking for something different or unusual? The chances are good that we will understand what you would like to do and will be able to provide a cost effective solution, delivered right to the door.

Solar PV System Components

Overview of the basic components needed to install a complete solar PV system. Introduction to solar PV panels. solar power inverters, AC & DC isolators and mounting systems.

Engineering Recommendation G98

Grid Connections for Micro-Generators including Solar PV Systems and Electricity Storage Systems in the UK. Under 16Amps Per Phase, grid synchronised.

Solar PV, Safety & The Building Regulations

Residential PV systems notifiable under Part P. Special consideration needed for Part A. A combination of serious risks for solar PV installers.

Surge Protection for UK Solar PV Systems

Recent changes to the BS7671 UK Wiring Regulations 18th Edition in the form of amendment 2 have introduced requirements and considerations for surge protection on both the AC and DC side of a solar PV System. In this article we take a look at surge protection, particularly in the context of the updated UK wiring regulations and how surge protection could best be incorporated into new and existing solar PV systems installed in the UK

Safely Retrofitting Solar PV Roof Mounts

The things to consider before installing a retrofitted solar PV system on a roof and an introduction to the type of equipment used to secure an on-roof solar PV system.

Mains Power Supplies & Earthing Systems

Mains power supply and Earthing Systems: Location & accessibility, supply systems, earthing, bonding, labelling, installing RCDs.

Ground Faults, Isolation (ISO) Faults, RISO Low Faults and Insulation Resistance Faults with Solar PV Systems

After a number of years exposed to wind, rain, snow, ice and sometimes animals; solar panel systems can start to develop faults. The most common faults we find related to exposure are ground faults, isolation (ISO) faults, RISO low faults and insulation resistance faults. In this article we take a look at what these faults are, the possible causes and what steps are taken to identify and resolve them.

Solar Inverter Fault Codes, Warnings and Troubleshooting

Solar inverters can stop working due to the presence of any number of faults. These could be faults within the solar inverter itself or as a result of the solar inverter safely shutting itself down after identifying a discrepancy elsewhere in the system such as from the solar panels, the mains or in the integrity of the wiring.

Free Solar PV Calculators

A list of free solar PV calculators, solar design tools and software, Use to calculate solar yields and the Return on Investment (ROI) for solar PV systems.

Preparing for a Solar Panel Installation

As with any construction project the success and efficiency of a solar PV panel installation comes down to good planning. Some advice for potential system owners preparing for a new solar panel installation.

How to provide backup power to a house using a portable generator

In this article we show you how to provide backup power to your home using a portable diesel, petrol or LPG backup generator. We look at changeover switches, the importance of earthing, backup generator loadings, how to isolate non essential loads. We ask where to locate the backup generator when it's in operation, how best to safely isolate the grid/mains power supply and switch to a backup generator supply.