Naber 4022049 THERMOBOX 125 black / silver
Product number:
4022049
Product information "Naber 4022049 THERMOBOX 125 black / silver"
Description: THERMOBOX
THERMOBOX 125, black, silver
The COMPAIR® flow THERMOBOX 125 heat backdraft damper can be easily retrofitted in Naber® wall conducts. Vertical installation is also possible if the exhaust air system leads to the outside via the roof. From a technical point of view, the heat retention system scores with innovative features. In addition to the heat-insulating coating of the outer pair of flaps, this includes a magnetic closing mechanism with virtually silent operation. The blower door-certified non-return damper opens fully even at a low volume flow, so that the vapours are reliably discharged to the outside. When closed, two completely insulated air chambers are created to efficiently prevent energy losses. Installation in the existing exhaust air duct is extremely simple.
THERMOBOX heat retention system for retrofitting to existing Naber® wall boxes and suitable for vertical installation (exhaust air routed via the roof).
- Blower door certified (required opening pressure >65 Pa)
THERMOBOX heat retention system for retrofitting to existing Naber® wall boxes and suitable for vertical installation (exhaust air routed via the roof).
- Blower door certified (required opening pressure >65 Pa)
Manufacturer information according to general product safety regulations (GPSR)
Naber GmbH
Enschedestr. 24
48529 Nordhorn
Germany
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