Full technical spec for Viessmann flat plates is on the attached pdf and we can email a full installation manual upon request.
Viessmann flat plates have an absorber area of 2.5sqM and are available in portrait (V) or landscape (H) versions
As the roof fixing options for Viessmann are very complex, it is impossible to list all the variants here.
Please note that the 200-FM is a premium panel suitable for in-roof and on-roof mounting. For a cheaper option see the 100-FM but this is only suitable for on-roof mounting.
Please contact us for prices for bespoke systems.
In order to make things as simple as possible we already offer full kits in all the popular sizes
Follow this link to see our solar kit options https://www.seconsolar.com/viessmann-flat-plate-in-roof-kits-728-c.asp