aislante para caldera domusa sirena 2001 antical-polti The 140226328015 filter is the

The 140226328015 filter is the replacement for the complete vacuum cleaner filter

CN337220DX

WT44W370FG/12 SIEMENS

although the dimensions of this filter are the same as those of your old part

aislante para caldera domusa sirena 2001 antical-polti The 140226328015 filter is theThis insulator is a part designed for the square cover of Domusa diesel boilers, specifically for the Sirena 2001 model. Its main function is to provide thermal insulation, preventing heat loss and protecting the boiler's internal components from moisture and possible impacts. What problem does this replacement part solve? Heat leaks that affect the boiler's efficiency. Excessive condensation on the cover that can damage electrical components.