BWT BWT AQA therm HWG Heating Water Group – 820454

BWT AQA therm HWG heating water unit Heating Filling Block with system disconnector Type BA prevents backflow, back-siphonage, and back-pressure of heating water into the drinking water network in accordance with EN 1717 Fine filter 25 micrometers for standard-compliant filling/refilling of the heating system according to ÖNORM H 5195-1 Pressure reducer incl. manometer, pre-set to 1.5 bar Inlet and outlet shut-off by means of ball valves for clean maintenance work incl. insulation shell Compact, permanently installed station incl. flushing cap – the clean and reliable seal during the flushing process 4-way blending device for uncomplicated adjustment of residual hardness Connection option for the salt-reducing cartridge Integrated water meter for accurate display of flushing, filling, and top-up water volume Venting/sampling valve and outlet-side shut-off ball valve Compatible connection screw fittings on both sides for installation in any pipe system or for direct, flat-sealing connection to the heating filling block Torsion-resistant stainless steel mounting bracket for easy wall mounting Plug-in insulation shell for compact insulation of the station incl. hardness testing kit Robust salt-reducing cartridge for filling and top-up water Easy screw connection to the station by means of a standardized connection head Environmentally friendly disposal of the disposable cartridge via residual waste through thermal recycling AQA therm high-performance resin for effective reduction of salts Produced in accordance with HACCP hygiene standard