The Ennogie solar roof pays for itself - and then some

Ennogie currently offers 2 types of panels for the solar roof – a 55W panel and a 100W panel.
Below is shown a overview of the price and production estimates of 4 different roof constructions with either 55W or 100W panels.
Use the button below on the left, to switch between 55W and 100W panels.

The illustration of roofing constructions below, shows the composition of “active” and “passive” panels, in the different constructions.
The orange marking indicates the “active” part of the roof.
The more complicated the roof construction is, the less “active” panels will be a part of the roof, and more “adjustment” panels will be added.
The examples below are all from a total roof area of 160 m².

What does the price of the Ennogie solar roof include?

When we have made an offer for our solar roof for you, our offer includes the following elements:

  • Electronics

    Active modules, microinverters and communication-unit

  • Cables

    DC-cables (for parralel connecting of the panels to the inverters) and AC-cables (for connecting the inverters to the junction-box)

  • Flashing

    Standard flashing by ridge/valley/hip

An investment

An investment instead of just a cost

An Ennogie solar roof is a paradigm shift in the entire roof industry. From just buying a passive roof that is only an expenditure, it is now possible to buy an active roof which will earn money for its owner.

The roof earns money throughout its life

An Ennogie solar roof earns money for its owner throughout its entire lifespan. And this is quite a good deal. An Ennogie solar roof will earn its owner between EUR 51,000 and EUR 71,000 for its owner. And that is after the roof itself has been paid off.

Larger disposable income

See how the Ennogie solar roof can increase your monthly disposable income in the following examples:

Eksample 1

Ordinary 4 person household with a 160 m² Ennogie solar roof, which is financed through a loan.

Total cost
Ennogie roof

43.000 Euro

Yearly budget
Interest expenses for the loan

860 Euro



Cost of electricity (before solar roof)

2.250 Euro



Savings on electricity (with solar roof)

1.605 Euro



Cost of electricity (after solar roof)

645 Euro



Sales of surplus electricity

135 Euro





 

Extra available cash

890 € per year

Prerequisites
Roof size

160 m2



Interest on the loan

2%



Cost pr. kWh electricity

0,32 € pr. kWh



Electricity consumption

7.000 kWh / year



Utilization rate

50%



Electricity production

10.000 kWh / year

Example 2

Common 4 person household with heating from a heating pump, with 160 m² Ennogie solar roof, which is financed through a loan.

Total cost
Ennogie roof

48.400 Euro

Yearly budget
Interest expenses for the loan

970 Euro



Cost of electricity (before solar roof)

2.690 Euro



Savings on electricity

2.020 Euro



Cost of electricity (after solar roof)

670 Euro



Savings on heating

540 Euro



Sales of surplus electricity

67 Euro





 

Extra available cash

1.657 € per year

Prerequisites
Roof size

160 m2



Interest on the loan

2%



Cost pr. kWh electricity

0,27 € pr. kWh



Electricity consumption

10.000 kWh / year



Utilization rate

75%



Electricity production

10.000 kWh / year

If you want a more precise estimate of the business-case for the Ennogie solar roof for your project, feel free to contact us.

Tel.: +45 6915 3990 | Mail: info@ennogie.com

The Ennogie solar roof can be used in many different roof constructions and the solutions for specific projects are many and varying

See some specific examples of finished projects with Ennogie solar roof, where the Ennogie solar roof in each projects has been a good deal for the customer.