Discover Ireland’s leading range of renewable energy solutions at National Electrical Wholesalers. From domestic and commercial solar panels to EV charging stations, solar panels, battery storage, and smart inverter systems — we supply the latest green energy technologies tailored to your needs. Whether you're working on residential upgrades or full-scale commercial installations, our team is here to help you build smarter, cleaner energy systems.
Call Patrick Murphy, Solar & Renewables Manager, at 087 967 6826 to discuss your project and get a fast, customised quote.
☀️ 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.
The ERS Series Rapid Shutdown Switch (RS Switch) is designed to enhance safety in photovoltaic systems. In the event of a fire, firefighters can remotely disconnect the AC power before proceeding with extinguishing, while the built-in DC isolation switch automatically disengages upon detecting a grid signal. This ensures fast and reliable system shutdown.
Output Power: 3.7kW or 7.4kW adjustable, 230V AC, 50Hz Charging Options: Type 2 socket or tethered cable (7.5m) Dynamic Load Management: Intelligent power balancing to help prevent overloads Solar PV Ready: Eco solar mode to maximise renewable energy usage Smart App Control: GARO Smart App for scheduling, monitoring, access control and live status Connectivity: LAN & WiFi with OCPP 1.6 compatibility for backend integration Built-In Safety Protections: AC 30mA + DC 6mA leakage, PEN fault detection, over/under voltage and overcurrent protection Weather Resistant: IP54 rated for safe outdoor installation Certifications: EN 61851-1, IEC 61439-7
Huawei Solar SUN2000-5KTL-L1 New generation of Huawei inverters for residential systems. Small, light and with an elegant design, the Huawei single-phase inverter will significantly enhance the efficiency of your home and maximize energy self-consumption. Battery Ready, optional Huawei Smart Luna 2000 or LG Chem RESU batteries.
The Livoltek Middle Cover is a sleek, durable accessory designed to fit seamlessly between Livoltek hybrid inverters and battery modules. Crafted for reliability and aesthetics, it delivers a refined finish for all-in-one solar setups.
Stylish mid-unit cover branded with “LIVOLTEK” logo
Robust build ensures safe and neat alignment of system modules
Designed for seamless integration with hybrid inverter and battery units
Ideal for completing Livoltek all‑in‑one energy storage systems
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
The ProJoy 125A Isolator in Enclosure is used for connecting batteries and inverters. With a high breaking capacity, it can function in both high and low-temperature environments and also features a long mechanical and electrical lifespan.
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.