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.
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.
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
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.
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.
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.
Expand your energy storage by 10kWh. Designed for flexibility, this kit connects to your existing Libbi system to store more solar and off-peak electricity.
Huawei SUN2000-3KTL-L1 3300/4500W Hybrid Inverter designed for battery and backup box connection. The Huawei single-phase inverters of the SUN2000 series (Smart Energy Center) are Huawei's hybrid solution for residential photovoltaic systems connected to the network. The particularity of these products is that they are already prepared for the simultaneous or future insertion of lithium batteries for storage. All Huawei inverters comply with the CEI 0-21 standard.
Huawei Solar SUN2000-4.6KTL-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 maximise energy self-consumption. Battery Ready, optional Huawei Smart Luna 2000 or LG Chem RESU batteries.