Solar

Designed for solar rooftop fire protection, the BFS-S Series fire safety switch offers a string-level load break disconnect solution.

• Up to 1500V DC
• Up to 50 Amp
• 1 String / 2 Strings / 3 Strings / 4 Strings
• IP66 aluminum enclosure with breathing valve
• UL508i listed and IEC PV2 DC switch
• Developed for 5 years’ warranty
• Original MC4 connectors for seamless Plug and Play installation
• Optional protection cover for rooftop installations
• Elevate your solar system's safety and performance with our cutting-edge rapid shutdown devices.

Designed for solar rooftop fire protection, the BFS-S Series fire safety switch offers a string-level load break disconnect solution.

• Up to 1500V DC
• Up to 50 Amp
• 1 String / 2 Strings / 3 Strings / 4 Strings
• IP66 aluminum enclosure with breathing valve
• UL508i listed and IEC PV2 DC switch
• Developed for 5 years’ warranty
• Original MC4 connectors for seamless Plug and Play installation
• Optional protection cover for rooftop installations
• Elevate your solar system's safety and performance with our cutting-edge rapid shutdown devices.

Available for Collection Only

• 5kWh LFP Battery Module – Modular energy storage for residential solar systems.
• Expandable System – Connect up to 3 battery packs for a total capacity of 15kWh.
• LiFePO4 (LFP) Technology – Long lifespan with over 6,000 charge cycles.
• Integrated BMS – Each battery pack includes its own Battery Management System.
• 800V High Voltage Architecture – Supports both single phase and three phase EcoFlow inverters.
• CATL LFP Cells – High-quality lithium iron phosphate battery cells.
• Bypass Circuit – Ensures a stable power supply during system operation.
• Smart Integration – Supports smart heat pumps through SG Ready (Smart Grid Ready).
• OTA Updates – Remote firmware updates available.
• AI-Enabled System Monitoring – Intelligent energy optimisation and system management.

• Product name: Standard ground mounting system;
• Application: Flat concrete roof, open terrain;
• Inclination: Customized;
• Material: AL6005-T5, SUS304, Q235;
• Finish: AL 6005-T5 Anodized, Q235 Hot-dip galvanizing;
• Module orientation: Portrait.

Enerack Tin roof systems divided into two fixing methods：

1. Drilling solutions, like bracket L-feet, hanger bolt, T type hook etc;

2. Standing seam clamp, Direct mounting, No damage to the roof.

Unique designed of Mid&End clamps are used for 30-40mm thickness solar modules. A design that includes major specifications saves you inventory cost, quick and easy to install. Innovative design of rail connect base-support can effectively increase the product strength, ensure the safety of the product use. Enerack have a large variety of tin roof brackets provide customers options. Customized allowed according to customer needs to meet special installation requirements.

Available for Collection Only

Enerack have many types of Tile Roof Hooks, suitable for most roof types of Tile, Flat Tile, Slate Tile, Asphalt Shingle Tile. A design that includes major specifications saves you inventory cost, quick and easy to install. Enerack have a large variety of roof hooks provide customers options. Customized allowed according to customer needs to meet special installation requirements.

Enerack have many types of Tile Roof Hooks, suitable for most roof types of Tile, Flat Tile, Slate Tile, Asphalt Shingle Tile. A design that includes major specifications saves you inventory cost, quick and easy to install. Enerack have a large variety of roof hooks provide customers options. Customized allowed according to customer needs to meet special installation requirements.

• Brand: SWA
• Cable Size: 2.5, 4 and 6mm²
• Color: Black
• Current Rating: 30A
• Packaging Type: Each
• Temperature Range: -40°C to +90°C
• UNSPSC V18: 46171610
• Voltage Rating: 1500V
• Weight: 0.18kg

Available for Collection OnlyHuawei 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.

Available for Collection OnlyHuawei 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.

Available for Collection Only

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

Available for Collection Only

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

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?