Sunny Boy Inverter 4KW AV40

Get the Sunny Boy Inverter 4KW AV40 For R19,870

Getting better all the time. The new transformerless Sunny Boy is the ideal solution, especially for demanding PV arrays and partly shaded systems. Version 20 of the successful Sunny Boy offers a further array of advantages. It’s more flexible in its range of applications, provides even more efficient yields and it’s easier to use. The high DC voltage of 750 V creates a cost advantage, since fewer parallel strings are required. In addition, the integrated grid management functions make the device suitable for universal applications and allow them to actively support the grid.

Easy to Use
• Fanless
• Simplified wall mounting
• SUNCLIX DC plug-in system
• Fast connection without tools

In 3 kW to 5 kW power classes, the Sunny Boy is ideally suited to solar power generation in private homes. Thanks to its extremely light design and the modern user interface, the device can be easily and quickly installed.

Sunny Boy Inverter 4.0KW AV40

Sunny Boy Inverter 4.0KW AV40


Grid tied Inverters
Rated output power 4000W
Peak output Power 4200W
Output type Pure sinewave
Number of MPPTs 2
Max open circuit voltage 600V
MPPT range 140 V to 500 V
MPPT Startup voltage 125V
Maximum DC amps 15A + 15A
Maximum PV power 4200W
Phases 1 Phase
Max efficiency 97%
Weather protection IP65
Warranty 5 Years

Sunny Boy Inverter 4.0KW Spec

Alternagy On Facebook




Price: R19,870.00

In Stock

Buy Now

  • Your Cart is Empty.

The Forge Web Creations