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Renewables
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.
Huawei SUN2000-4KTL-L1 4kW 4000/6000W Hybrid Inverter
SOL11084
Huawei Solar SUN2000-4KTL-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.
€920.75 inc VAT
LIVOLTEK 5KW Hybrid Inverter R310 220Vac With WIFI/CT/Parallel
HYPER-5000R31005
A smart solar solution for residential and small business projects
At National Electrical Wholesalers, we’re proud to supply the LIVOLTEK hybrid inverter, a reliable and efficient choice for new solar PV systems. Ideal for homes and small commercial setups, this compact and intelligent bi-directional inverter is designed to support self-consumption with battery storage.
- Compact, space-saving design
- Built-in safety protections
- High performance and reliability
- Hybrid bi-directional operation
- Integrated backup power during outages
- Automatic switch-over during power cuts
Call Patrick for pricing 087 967 6826
MyEnergi CT clamp
CT-CLAMP
zappi & eddi come with one wired CT clamp as standard.
The 22kW 3-phase zappi come with 3 CTs as standard.
If you would like to see real-time generation from your solar/wind system displayed on the LCD display of your product, you’ll need an additional CT (additional option).
In some cases, extra CT clamps are required i.e for 3 phase installs.
The CT comes with a 5m cable. If a longer cable is required it can be extended using CAT5 Ethernet cable or why not consider using the myenergi harvi to connect the CT over wireless?
€41.51 inc VAT
MyEnergi Eddi Relay Board
EDDI-RLYBD
eddi has the option to install a relay & sensor board, this allows for many different wiring configurations
€84.87 inc VAT
MyEnergi EV Charger Test Box
EVSE-TEST-BOX
This EVSE test box can be used to test the zappi as well as other AC charge point/EVSE products. The box signals to the zappi that an EV is connected and charging (the mode is selected with the selector switch).
€480.24 inc VAT
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
MyEnergi Zappi Pedestal Mount
ZAPPI-PEDESTAL
Don’t want to mount zappi on a wall? The myenergi pedestal is the perfect solution for mounting up to 2 zappi’s back-to-back, in isolation away from the main building, such as on longer driveways, carparks or in public spaces. Our pedestal is light in weight for easy carrying and transportation, though strong as an ox when fixed into place.
€605.16 inc VAT
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
Solis Dual LAN & WIFI Stick
SOL10780
Solis Dual LAN & WIFI Data Logging Stick for a stable and reliable connection
€69.19 inc VAT
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
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
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
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
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
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
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
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