PREXTHERM RSW N

Pressurised heat generator designed for draught air burner with liquid and/or gaseous fuel, with flame inversion fire-box in the combustion chamber

Steel boiler body completely covered with insulating material and removable outer casing of grey painted sheet metal

Large completely wet combustion chamber 

Front door with reversible opening (right and left) and innovative adjustment and closing system in a single mechanism 

System delivery and return fittings threaded up to. 401, flanged from 525d 

Maximum operating pressure 6 bar 

Heat transfer fluid circulation control system inside the body to improve exchange and avoid thermal shock 

"Satellite" control panel designed to work with single-stage, two-stage and two-stage progressive burners.

Delivered complete with connection flanges to the system, command satellite panel (to be ordered upon completion) and ‘blind’ burner plate (with holes on request).

NB: The sale and installation of PREXTHERM RSW N generators (from mod. 92N to mod. 350N) can only take place in compliance with EU regulation No. 813/2013 (Art. 1, Paragraph 2, Point G)