Cap with base

Cap with base protects chimney duct from rain and snow.



no electricity

2 years warranty

 product  protected



Cap with base is a device which protects the chimney duct from rain or snow. It is to be mounted on gravitation based (natural) ventilation or flue (gas, oil) ducts.

!   This cowl, as all cowls of Darco production, is openable, which allows the cowl to be opened easily in case of cleaning purpouses.


Technical data

Available diameters: 100 - 250 [mm]
Base versions: See catalogue card
Material versions: See catalogue card
Max working temperature: 180 [ºC]
Warranty: 2 years




  • protects the chimney duct from rain or snow 
  • protection against birds nesting



galvanized steel sheet



chrome-nickel steel sheet

  ventilation  gas and oil boilers

do not use on coal based fuel