Roth Solar Flat Panel HelioStar 252
 Extremely stressable, unbreakable polycarbonate case (high impact, temperature, wind and long-term,
absolute UV-resistant), light weight, no leakage due
to construction (one seamless piece), permanently
corrosion resistant
 High selectively coated full area absorber guarantees highest performance, perfect connection of the pipes to the absorber plate
 Thick walled polycarbonate case, back wall insulation 60 mm
 Low-iron, double sealed solar safety glass
 Rounded case form without edges, dark color for appearance
 Low weight, easy installation with few tools, optimal stability, attachment system not visible, installation friendly accessories
 On-roof, free installation or installed on facades
 10 year Roth system guarantee
Collector yield annually 166,467 BTU/ft2 an.