Ethernet, RS485, (Wifi, Zigbee, cellular all optional)
Warranty (extensions)
12 years (20 or 25 years extensions available)
Key features
Lightweight
Advanced safety - arc fault protection built in
Indoor or outdoor instillation
Built-in module level monitoring
Superior efficiency
You will need a suitable power optimiser for this inverter.
SolarEdge have a system design tool, available for download here. See also the site designer manual and the full list of benefits of using solaredge.  Checking the status of a SolarEdge products warranty can be done here.%ME_PASTEBIN%
The advantages of using a SolarEdge system were analysed by third party testing organisation Photon and who generated the following report and summary. Checking the status of a SolarEdge products warranty can be done here.
High accuracy meter readings for production/consumption
monitoring Import/Export meter readings for export limitation
Small and easy to install - fits in standard electrical panel
Supports residential, commercial and utility-size installations
Requires CT clamp (please select from options above).Â
Has to be the K2 version if being used for export limitation.
For more guidance see the SolarEdge videos on installation and configuring.
PN:Â SE-WND-3Y400-MB-K2
Warranty upgrade for SolarEdge inverters, to a total of 20yrs. Please select the appropriate warranty for you inverter from the drop down menu. The serial number of your SolarEdge inverter is required for processing.
Cellular Internet Connectivity for Commercial and Residential installations – Connects SolarEdge inverters to the monitoring portal wirelessly without needing an internet connection. (1ph or 3ph) Â Features: Compatible with SetApp inverters- residential and commercial No need for WiFi...
Please also note that SolarEdge must verify your eligibility for the TILI promotion as it is not open to current SolarEdge installers - just new or returning (haven't installed SolarEdge in 2023 or 2024) ones. This could cause a short delay in processing your order whilst this is checked with SolarEdge, so please make us aware as far as possible ahead of dispatch to avoid any delays in delivery. Please note that we're unable to make any exceptions when verifying eligibility.
Offering a wide range of solutions and services, Sungrow is committed to providing clean power for all and is steadfast in its efforts to become the global leader in clean power conversion technology.
The Sungrow SG33CX-P2 string inverter is compatible with high-power modules and so are perfect for commercial installations. It's lightweight build makes it easy to carry out one-person installations and their innovative AFCI 2.0 technology gives added safety.
With a 30A MPPT current input the inverter follows the latest market trends and is compatible with over 500Wp PV modules.
The weight and volume of the inverter has been drastically reduced from the previous model, with practical handles on the sides for easy installation.
High Yield:Â Compatible with over 500Wp+ PV modules, dynamic shading and built-in PID recovery.
Smart O&M:Â Key component diagnosis and protection, IV curve diagnosis and grid fault record function.
Lower Investment:Â Easy to handle and quick plug and play design.
Proven Safety:Â IP66 protection, C5 anti-corrosion, DC type I+II SPD, AC type II SPD and support for AFCI 2.0 function.
Offering a wide range of solutions and services, Sungrow is committed to providing clean power for all and is steadfast in its efforts to become the global leader in clean power conversion technology.
The Sungrow WiNet-S is a LAN communication module, which provides a connection between one Sungrow inverter and the internet.
Smart and Flexible: WLAN or Ethernet, flexible compatibility of plant networking, one click access to iSolarCloud. Automatic network configuration with DHCP transmission without configuration and free WLAN configuration.
Simple and Efficient: Plug and play, quick installation, data interval in seconds, support for smart IV curve diagnosis and support of local and remote parameter setting and firmware updates.
Safe and Reliable: Password and encrypted transmission for data protection, IP66 protection, wide temperature range.
Please note: One WiNet-S is included with the Sungrow hybrid inverters but a WiNet-S is not with the sungrow string inverters.
Offering a wide range of solutions and services, Sungrow is committed to providing clean power for all and is steadfast in its efforts to become the global leader in clean power conversion technology.
The Sungrow WiNet-S is a LAN communication module, which provides a connection between one Sungrow inverter and the internet.
Smart and Flexible: WLAN or Ethernet, flexible compatibility of plant networking, one click access to iSolarCloud. Automatic network configuration with DHCP transmission without configuration and free WLAN configuration.
Simple and Efficient: Plug and play, quick installation, data interval in seconds, support for smart IV curve diagnosis and support of local and remote parameter setting and firmware updates.
Safe and Reliable: Password and encrypted transmission for data protection, IP66 protection, wide temperature range.
Please note: One WiNet-S is included with the Sungrow hybrid inverters but a WiNet-S is not with the sungrow string inverters.
Unlike the original Cloud Connect, the Advanced model does not feature a PV Safe button. However, an external one can still be fitted.
Part Number 344-00000-52
Warranty: 25 Years (for this Limited Warranty to apply, Tigo requires all system components to be connected to the Internet and to maintain such connection throughout the Warranty Period. The warranty for an unmonitored Tigo optimiser is 5 years)
Note: This is compatible with all standard string and hybrid inverters other than SolarEdge and Huawei as these use their own optimisers
£2.66