Low loss header with an exchange chamber of 80/80 mm, soldered black sheet steel. Boiler connection spigot at a distance of 400 mm, the opposite connecting pieces with 500 mm spacing.
2 x 1/2″ sleeves for temperature sensors. Primed and tested for leaks.
Permissible operating pressure 4 bar.
|Hot water flow rate:||7,0 m³/h|
|Boiler connection:||2“ AG|