Collectors

The most suitable collector for every roof style

With a total of 34 standard sizes ranging from 2 to 19 m², DoySol offers customers the most comprehensive collector selection. The AS 17 and AS 19 represent the biggest serially manufactured large-area collectors with standard parts and a sturdy metal construction.
Our selection also features modern module collectors in 2 sizes (2 and 2,4 m²).
Housing with side wall insulation is available in either light-anodized (silver) or dark bronze anodized aluminium. The collectors are delivered to the construction site with the panels already in place.
A solar safety glass protects the collector from snow, rain and hail even under harsh weather conditions. Our collectors are equipped with highly selective copper absorbers.
Choice of one of 4 corners for supply and return system connections. In “in-roof” installations, connections are led through the rear wall (other placement possibilities are also available at no extra cost).
For a convenient roof lead-through in “on-roof” installations, we recommend flexible stainless steel corrugated pipes with copper ends as connecting leads. These can be soldered into the absorber during manufacturing and are fitted with insulating tubes (EPDM).
All collectors are prototype-certified and have been approved by the TÜV
(German Technical Inspection Authority).
They meet all subsidy criteria such as, for example,
the minimum output of 525 kWh/(m²a).