Design radiator Zehnder Quaro made of horizontally arranged precision steel tubes, fully welded with surrounding square tubes, featuring invisible weld seams through laser welding technology. Square tubes measure 25 x 25 mm, arranged regularly within a frame of 30 x 30 mm square tubes. Heat output tested according to EN 442, with CE marking. Equipped with recessed connections at the lower square tube, centrally 1/2 for flow/return, hub distance 50 mm, and externally on the left/right 1/2 connection for electric heating cartridge, with a bleed valve. The radiator has a powder coating, standard in RAL 9016 color, available in custom colors, chrome, or brushed stainless steel V4A upon request. Delivered ready for installation with elegantly designed wall brackets, packaged. Maximum operating pressure 12.0 bar, maximum operating temperature 11 degrees C.