Kit installazione caldaia Bosch con scarico fumi sdoppiato, defangatore, dosatore di polifosfati e cartuccia neutralizzante

This kit includes a dual exhaust system for Bosch condensing boilers, a Tecnogas Blue Kit Basic 3.3 with defoamer, phosphonate dosing, and a neutralizing cartridge.

• The kit is compatible with Bosch condensing boilers.
• The Blue Kit Basic 3.3 addresses issues like magnetic and sludge residues, acidic condensate, and lime.