Heathfield Houses

Denmark & White Ltd , Wandsworth

Project Specifications

Client: 

Denmark & White Ltd.

System Size: 

35.1KWP Total

Commissioned: 

June, 2019

Estimated Annual Output KWH: 

34,293KWP

Annual CO2 emissions savings: 

21,060kgs

Projected ROI over 20 years: 

£102,879

1 Vision worked with Denmark & White to install 35.1KWP total solar panel systems onto houses in Heathfield, Wandsworth. There is 225 sqm total worth of PV being installed.

As these systems were going onto houses, the typical roof on a house is roof tiles. When installing roof hooks the tile above the desired location of the roof hooks is taken out and a split is made in the tile and the roof hooks is places onto the batton and screwed down, the rail is then attached to the end of the hook and is secured down so that the panel can be attached to the rail. 

Refrencing the picture below, the larger plate is where the batton is attached and the tile is then placed back where it was with a small cut out to accomodate for the roof hook and then the rail is attached to top part of the roof hook. Once the rail is installed on the roof hook it is tightly secured in this isn't going anywhere.