Description of solar power system and solar power shed.

The EG4 GridBOSS beats every Microgrid Interconnect Device (MID) / power gateway on the market in terms of capabilities and ratings. The GridBOSS simplifies the design and operation of complex solar installations, reducing hardware costs and installation time.

The EG4 FlexBOSS21 is a split phase, all-in-one, hybrid inverter designed for the residential and small commercial markets. With a 21kW usable PV (DC) input, the FlexBOSS21 provides high power output, generating 12kW of AC power during non-sunlight conditions and a full 16kW AC with solar PV gain. It is a powerful and versatile inverter which can feed-through 90 Amps of utility power from the grid at 120/240 VAC.

Whether you’re aiming to reduce costs or achieve grid independence, the EG4 WallMount Indoor Battery is a great choice. This battery provides 14.3 kWh of storage capacity for indoor applications and a maximum continuous output of 200A. The battery’s integrated self-heating feature makes it an excellent option for unheated indoor environments and its LCD screen allows you to easily monitor and control the battery.

Excellent Cell Efficiency MBB technology reduces the distance between busbars and finger grid lines, which benefits power increase. Bifacial Technology: Achieve up to 25% additional power gain from the rear side of the panel, depending on surface reflectivity (albedo). This can provide up to an extra 113W of power under optimal conditions. Better Weak Illumination Response More power output in weak light conditions, such as haze, cloudy, and early morning.
Gable Shed: 10x12x7'8" Black& white painted Delivered & Installed, 140 mph rated
. What is the warranty?
10 yr
. What is the total power?
32k
. Is it expandable?
Yes
. By how much?
By double
. Is their any maintenance I need to do?
Just cleaning of panels with water brush clean ever 2-3 months depending how dirty they get.