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Excilence silencer, noise reduction

The efficient solution for noise reduction in boiler rooms.

Noises has an impact on health and well-being of people in the same way as air pollution. Cheminées Poujoulat has designed a solution aiming at reducing the noises produced by boilers.

Excilence silencer is an efficient solution, easy to install, to reduce the noises produced by the combustion of heating appliances in private dwellings, apartments, commercial and industrial buildings. This solution can be used with any types of combustibles : gas, oil or solid fuels.

Excilence has been designed both for newly build and also for curative action.

With its combined technologies, Excilence is efficient on a wide acoustic spectrum (200 to 2 000 Hz) and offers a reduction of at least 15 dB.

 

  • Combined technologies : absorptive and reactive (patented innovation)
  • Efficient on a wide acoustic spectrum (low, medium and high frequencies)
  • Reduction of at least 15 dB, from 200 to 2 000 Hz
  • 316L stainless steel
  • Designed for gas, oil and wood and for installation in pressure up to 5 000 Pa (H1)
  • Integrated condensates evacuation
  • Available in diameters 130 to 600 mm
  • Reduced dimensions
  • Compatible with Condensor range (single wall) and Therminox (double wall insulated)
  • Ten-year guarantee and CERIC Tested (test laboratory)

 

logo-CE.png  logo_CERIC.png

Excilence is a silencer developped by Cheminées Poujoulat, it combines two complementary technologies : absorptive and reactive. This mixed technologies secures an efficient noise reduction of at least 15 dB in the collective boiler room.

 

The high density mineral wool in  the silencer stops noises at medium and high frequencies; this is the absorptive technology. The reactive technology, based on holes made in the silencer, aims at reducing low frequencies noises.

 

Thanks to this unique mixed technology, Excilence is efficient on a wide acoustic spectrum, from 200 to 2 000 Hz.

 

Assemblage


Le silencieux Poujoulat est spécifiquement fabriqué en fonction de la gamme de produits sur laquelle il se connecte. L’étanchéité et la tenue mécanique sont donc optimales. Les silencieux s’assemblent par simple emboîtement avec un collier de sécurité équipé d’une goupille (sauf sur Condensor qui, à partir du diamètre 350, est équipé d’une vis de serrage).
 

Entretien


La paroi extérieure (jaquette) est démontable et permet le renouvellement du manteau isolant qui peut s’encrasser dans le temps. Tout comme les conduits, les silencieux doivent être ramonés au moins une fois par an.


Positionnement


Le silencieux se connecte à la sortie de l’appareil de chauffage. En cas de pose horizontale, une évacuation de condensats sera ajoutée sur le silencieux (à préciser lors de la commande).

 


 

Assistance technique


Cheminées Poujoulat dispose d’un bureau d’études et d’une assistance technique pour aider les professionnels à mettre en place leurs projets et pour répondre aux différentes questions d'ordre technique ou réglementaire. N’hésitez pas à nous contacter :

indigo poujoulat

 


 

Formation Poujoulat


Cheminées Poujoulat a developpé plusieurs programme de formation spécifiquement destinés aux prescripteurs, techniciens, commerciaux et installateurs. Ces programmes vous permettent de développer votre expertise et votre capacité à préconiser la solution Poujoulat la plus performante. Accédez aux différentes formations.

 

AGECIC, partenaire du groupe Poujoulat


Le centre de formation AGECIC dispose d’installations uniques en Europe pour accompagner les installateurs jusqu’à leurs certifications via des programmes d’initiation, de formation et de manipulation. Pour découvrir les différentes formations proposées, consultez le site www.agecic.asso.fr.

  • Advantages
    • Combined technologies : absorptive and reactive (patented innovation)
    • Efficient on a wide acoustic spectrum (low, medium and high frequencies)
    • Reduction of at least 15 dB, from 200 to 2 000 Hz
    • 316L stainless steel
    • Designed for gas, oil and wood and for installation in pressure up to 5 000 Pa (H1)
    • Integrated condensates evacuation
    • Available in diameters 130 to 600 mm
    • Reduced dimensions
    • Compatible with Condensor range (single wall) and Therminox (double wall insulated)
    • Ten-year guarantee and CERIC Tested (test laboratory)

     

    logo-CE.png  logo_CERIC.png

  • Characteristics

    Excilence is a silencer developped by Cheminées Poujoulat, it combines two complementary technologies : absorptive and reactive. This mixed technologies secures an efficient noise reduction of at least 15 dB in the collective boiler room.

     

    The high density mineral wool in  the silencer stops noises at medium and high frequencies; this is the absorptive technology. The reactive technology, based on holes made in the silencer, aims at reducing low frequencies noises.

     

    Thanks to this unique mixed technology, Excilence is efficient on a wide acoustic spectrum, from 200 to 2 000 Hz.

     


Apartment, commercial and industrial buildings


Other websites edited by Poujoulat:


How to install a chimney , a chimney stack ?
How to connect an appliance, and how to line a chimney ?

Cheminées Poujoulat is the specialist in production of metallic chimneys, chimney stacks , accessories for single houses, collective buildings, industrail and offices applications, for new buildings and renovations.
Cheminées Poujoulat offers a wide choice of solutions for flexible and rigid linings, connecting chimneys for all typs of appliances , inserts, wood stove, pellet stove, and boilers. Besides, Poujoulat can offer various solutions to improve the smoke evacuation : smoke extractor fans, warm air distribution, draft regulators, solution for maintening and sweeping the chimneys.



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