Reduced price! Home PV Kit 3kW Plus with MPPT charger COMSI LIFepO4 Expand

Home PV Kit 3kW Plus with MPPT charger COMSI LIFepO4

Il Portale del Sole



3 kWPV panels with 10 x 300W very high efficiency panels, sine wave inverter 4 kW , MPPT charge controller 60A and battery storage LiFePo4 3,6 kWh. Save 17% of roof surface compared to 12 x 250W paanels

More details

147 items

2 834,00 €

+ IVA 22%

4 360,00 € tax excl.


Instead of 2 879,60 €

Pagamenti Sicuri

Pack content

Contenuto del pacchetto:

This new kit, 50% personal income tax deductible, can be fed from solar power household appliances independently from the power supply, resulting in a substantial savings on utility bills.
If in the house there is an electricity supply (Enel or other providers), it can be used as emergency power when the batteries are discharged.

The Plus version is equipped with inverter 4kW / 5kVA programmable, display, and 60A integrated MPPT charge controller. In this version, there is also the addition of the transfer panel comsi. Find out how useful frameworks comsi here.

Let's see how much energy plant produces roughly this:


In summary, it can be noted that the savings achieved guideline ranges from approximately 810 to 946 € / year

How to choose the system that is right for me?
The choice is to first knowledge of their power consumption, and here come into play concepts such kW (kilowatts) and kWh (kilowatt hour), which are not always clear: we recommend reading the following page for a better understanding of these quantities and they can then direct towards the correct choice:
""Kilowatt and kilowatt hour: not confondiamoli""

We need to change the equipment that I connect?
There is no need for any modification or accessory powered equipment: the photovoltaic system is full of pure sine wave inverter that generates a perfect voltage 220 V a.c., as outlets home.

How much space the panels?
Each panel has approximately 1.6 m., So for 2-4 panels you can use a balcony, otherwise you can classically mounted on a flat roof or inclined, or ground

When the sun is not there?
Night work equipment powered by the batteries, and in case of bad weather, the system has a range of about 2-3 days, depending on consumption: this autonomy can possibly be increased by increasing the capacity and / or the number of batteries and panels.

If the bad weather continues?
In the event of bad weather extended over the days of autonomy expected, the batteries discharge, in which case the devices saranni automatically switched network and fed in the traditional way, without any modification. They will then re-powered by solar energy at the end of the period of bad weather.

The kit consists of the following components, high quality:

    No. 10 panels 300W polycrystalline silicon with high efficiency
    The panels can be mounted on a flat roof, sloping roof, balcony, terrace, with appropriate supports. (See. Below accessories)
    No. 1 LiFePo4 Battery 48V - 3,6 kWh storage with no maintenance
    No. 1 Inverter Advance pure sine wave 4000W programmable, equipped with integrated MPPT charge controller 60A and Autochange battery / mains batteries
    No. 1 Framework for comsi off / auto power inverter if it is switched on the network, fine adjustment of the battery voltage of attaco / off and bypass function inverter (read HERE more information on frameworks comsi)
    Assembly diagram
    Instructions for Use

To see the details and the technical specifications of individual products, see below under ""Includes the individual products.""