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    Solar

    Explore our complete range of solar energy solutions — trusted by installers across Ireland. We supply high-performance solar panels from top-tier manufacturers like Jinko Solar, matched with reliable inverters from brands such as Solis, Huawei, and Sungrow.

    Whether you’re designing residential rooftop systems or large commercial installations, our product offering includes everything you need — from smart monitoring, connectors, and DC isolators, to mounting systems, solar cable, and battery-ready inverter setups.

    With fast turnaround on quotes, technical support, and local stock, National Electrical Wholesalers is here to help you build smart, efficient solar systems — from start to finish.

    ☀️ Solar Energy
    🔋 Battery Storage
    🚗⚡ EV Charging
    Trade & Public: We supply installers and also support homeowners and the general public. If you’re not an installer, we’ll connect you with our trusted installer network and support your project from start to finish.
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    Picture of MyEnergi Hub Wireless Interface For Older Eddi/Zappi Units

    MyEnergi Hub Wireless Interface For Older Eddi/Zappi Units

    HUBV2

    hub is only needed for eddi/zappi that do not have built in WiFi/Ethernet

    Providing internet connection to your other myenergi devices making them ‘smart’.

    The hub and app work together to remotely control and monitor your products from anywhere in the world! The hub also allows you to carry out firmware updates to keep your myenergi products equipped with all the latest features in this rapidly evolving industry.

    €98.22 inc VAT
    Picture of Set of SEAI compliant PV Warning Labels

    Set of SEAI compliant PV Warning Labels

    GLABELS

    These SEAI compliant stickers save you the cost and hassle of designing and printing a short run of these warning labels, essential for all grid-tie PV installations.

    Printed on high-quality vinyl, the sticker sheets measure 280x210mm for the main label sheet and 140x210mm for the high voltage sheet, both of which are required.

    For best results, apply the labels to a smooth, flat, non-porous surface. 

    €8.07 inc VAT
    Picture of Solis Dual LAN & WIFI Stick

    Solis Dual LAN & WIFI Stick

    SOL10780
    Solis Dual LAN & WIFI Data Logging Stick for a stable and reliable connection
    €69.19 inc VAT
    Picture of SpeedFlash Slate Flashing with Foam Insert

    SpeedFlash Slate Flashing with Foam Insert

    S-FLASH
    The SpeedFlash® streamlines solar installations on slate roofs with a quick, no-‘drill through slate’ method that preserves roof integrity. Ideal for 18″+ slates, it minimises the need for slate removal. Not for 4″ headlap composite slates.
    €0.00 inc VAT
    Picture of Form-Tec Ground Mounted System 12 + 12 Panel

    Form-Tec Ground Mounted System 12 + 12 Panel

    FT24

    The FORM-TEC Ground Mounted System (12+12 Panel) is a robust, modular mounting solution designed for efficient installation of larger solar PV arrays on open ground. Ideal for commercial, agricultural, and utility-scale projects, this system is engineered to deliver strong structural performance while supporting a fast and cost-effective build on site.

    Ground-mounted solar continues to play a major role in renewable energy expansion due to its scalability and flexibility. Unlike rooftop systems, ground-mounted arrays can be designed across large open areas to maximise yield, optimise panel orientation, and achieve significantly higher output where space allows.

    €2398.50 inc VAT
    Picture of LIVOLTEK LV Li-ion Battery R320 5.12kWh 51.2V 100Ah IP65

    LIVOLTEK LV Li-ion Battery R320 5.12kWh 51.2V 100Ah IP65

    BLF51-5R32001

    The BLF51-5 low-voltage battery is an ideal choice for new residential energy storage installations. With a high energy density and wall-mounted design, it offers a space-saving solution suitable for both indoor and outdoor environments. Thanks to its modular setup, the system can grow with your needs—today and in the future.


    • Intelligent BMS with multiple protection layers
    • Long cycle life with prismatic LFP battery cells
    • Dual mechanical protection for added safety
    • Reliable performance: 90% Depth of Discharge (DoD)
    • IP65-rated for indoor and outdoor use
    • Modular design allows quick installation and expansion
    €1262.80 inc VAT
    Picture of Projoy IP66 32A 4 Pole DC Isolator

    Projoy IP66 32A 4 Pole DC Isolator

    SOLPJDC4

    The ProJoy 32A DC Isolator is a robust, high-performance DC switch designed for safe isolation in solar PV installations. Built specifically for high-voltage applications, this 4-pole isolator is ideal for use on DC strings where reliable shut-off and protection is essential.

    With a compact enclosure and durable IP66-rated housing, it is suitable for both indoor and outdoor solar installations, offering long-term protection against dust and water ingress. A dependable choice for installers and contractors working on modern PV systems up to 1500V DC.

    €27.63 inc VAT
    Picture of Solis 1P 4kW 6G String Inverter

    Solis 1P 4kW 6G String Inverter

    SOL10624

    Solis 1P 4kW 6G monophase inverter with LCD display and integrated DC switch - 90V-520V input voltage range - ultra-low startup

    €681.80 inc VAT
    1077

    Solis 3.6kW S5 RHI Hybrid Inverter

    SOL10777

    Energy Storage inverter with 2 MPP trackers, compatible with Lithium & lead-acid batteries

    • Solis S5 monophase energy storage inverter with LCD display and integrated DC switch
    • Super high frequency switching technology - Smaller, smarter
    • 90V-520V input voltage range - ultra-low startup
    • Compatible with Lithium & lead-acid batteries - 42-58V
    • 2 MPP-tracker
    • Intelligent BMS function, improving battery's reliability
    €1250.27 inc VAT
    Picture of Termtech TTMC4 Solar Cable Connector 1P68 16A

    Termtech TTMC4 Solar Cable Connector 1P68 16A

    TTMC4
    The Termtech TTMC4 is a solar cable connector pack, which includes both male and female connectors. Designed for photovoltaic systems, the solar cable connectors are made from IP65 rated PPO (Photo Phenylene Oxide) and feature a nylon nut.
    €3.46 inc VAT
    Picture of Genius SpeedFlash Base (Slate Roof Flashing System)

    Genius SpeedFlash Base (Slate Roof Flashing System)

    SFLSF

    The Genius SpeedFlash Base is a purpose-designed flashing solution for bracket mounting on slate roofs, helping installers complete solar PV installs faster and with less disruption to the roof structure.

    Designed by Genius SolarFlash, the SpeedFlash system allows installation without removing slates, making it an efficient and practical option for modern rooftop PV projects where speed and reliability matter.

    Required: 1x matching SpeedFlash Accessory Kit per unit (sold separately). View here

    €12.22 inc VAT
    Picture of MyEnergi Libbi 5kWh Battery Module - For Use with Libbi Hybrid Inverters

    MyEnergi Libbi 5kWh Battery Module - For Use with Libbi Hybrid Inverters

    LIBBI-B05H
    • Modular & Scalable – Start with a single unit and expand as needed. Add up to four 5kWh modules to match changing energy demands.
    • Solar Charging – Maximise your solar investment by storing excess energy generated during the day for use in the evening.
    • Grid Charging – No solar? No problem. Charge overnight on cheaper electricity tariffs and use stored energy during peak hours. Solar panels can be added at any stage.
    • App Control – Manage charging and discharging priorities with full control via the myenergi app. Optimise performance to suit your routine.
    • Backup Power (Optional) – Add the blackout backup option to keep a dedicated circuit running during power cuts.
    • Smart Usage Control – Prevent unwanted battery drain from high-demand devices like EV chargers. Set preferences directly in the app.
    €1798.88 inc VAT
    Picture of Projoy IP66 32A 4 Pole AC Isolator

    Projoy IP66 32A 4 Pole AC Isolator

    PJAC32A4P

    Product Specification

    Rated Current: 32A
    Poles: 4 Pole
    Rated Working Voltage: AC 240V / AC 440V
    Protection Rating: IP66
    Switch Type: Seal switch box type (enclosed isolator)
    Contact Type: Silver alloy contacts
    Certification: CE / TÜV

    €23.02 inc VAT
    Picture of ProJoy PEFS-EL 4 Pole 40A MC4 Fire Fighter Switch

    ProJoy PEFS-EL 4 Pole 40A MC4 Fire Fighter Switch

    PJFFS40A
    PROJOY PEFS-EL Series String-level Firefighter Safety Switch can be applied to residential and C&I solar PV projects, its maximum loop voltage can be up to 1500V which meets the requirements of high-power panel. In case of emergency, it can quickly cut off the high voltage between the PV Modules and the solar inverter, ensuring the safety for your photovoltaic system.
    €155.35 inc VAT
    Picture of Solis 3kW S5 RHI Hybrid Inverter

    Solis 3kW S5 RHI Hybrid Inverter

    SOL10776

    Energy Storage inverter with 2 MPP trackers, compatible with Lithium & lead-acid batteries

    • Solis S5 monophase energy storage inverter with LCD display and integrated DC switch
    • Super high frequency switching technology - Smaller, smarter
    • 90V-520V input voltage range - ultra-low startup
    • Compatible with Lithium & lead-acid batteries - 42-58V
    • 2 MPP-tracker
    • Intelligent BMS function, improving battery's reliability
    €1217.70 inc VAT
    Picture of Genius SpeedFlash Accessories Kit (Cap, Foam, Shims & Spring)

    Genius SpeedFlash Accessories Kit (Cap, Foam, Shims & Spring)

    SFLSFACC

    The Genius SpeedFlash Accessories Kit contains the key supporting components required to complete a SpeedFlash slate roof installation. Designed to work alongside the SpeedFlash Base, this kit helps ensure a secure and professional flashing solution for solar PV bracket mounting on slate roofs.

    The SpeedFlash system is designed to improve installation speed and reduce roof disruption, with no need to remove slates during fitting.

    Important: Each mounting point requires 1x SpeedFlash Base and 1x SpeedFlash Accessories Kit. The matching component is sold separately. View Here

    €5.07 inc VAT