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ATTENTION

This appliances can be installed and used only on permanently ventilated

premises in accordance with the standards.

- Installation premises

To ensure the gas-run appliance works properly the room in which it is installed

must have enough air for the combustion gas, in compliance with the current

standards. Vents with a minimum section of at least 100 cm², must be made so

they cannot be obstructed either from indoors or outdoors and located close to

the floor Fig.9; any other type of ventilation must necessarily comply with the

contents of the standard.

- Fumes discharge

Gas-run appliances must discharge the products of combustion directly outdoors

through a flue, suction hood or electric at a flow rate that will guarantee an hourly

change of air that is at least 3 times the volume of the room. Remember that the

air necessary for combustion is 2m

/h for each kW of nominal heat capacity (see

rating plate).

AIR INLET 100

cm² MIN.

ELETRIC FAN

HEIGHT = 70 cm MIN.

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CDA 4X9SS Handbuch Seite 17