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18
HEAT INSULATION OF THE DUCT SYSTEM
Insulation
2 x 100mm
Insulator 20mm
Closed cell type
The figure shows different examples of ductwork insulation.
1. Exhaust air duct in warm state (indoor, no insulation).
2. Waste air duct and fresh air duct in warm state (indoor).
Insulation, for example Armaflex™
3. Exhaust air duct on attic under the insulation but above the steam barrier.
4. All air ducts on a cold attic. The waste or fresh air ducts must not be installed
immediately above the steam barrier; there should be a mineral wool insulating layer of
at least 100 mm between them.
Содержание Fenix 120
Страница 12: ...12 Pictures D1 Securing the fastening with two screws...
Страница 13: ...13 Fenix dimension drawing wall mounting left handed...
Страница 15: ...15 Fenix dimension drawing ceiling mounting left handed...
Страница 23: ...23 T E C H N I C A L D A T A CHARACTERISTICS FENIX 60...
Страница 24: ...24 FAN EFFICIENCY RATES FENIX 60...
Страница 25: ...25 CHARACTERISTICS FENIX 85...
Страница 26: ...26 FAN EFFICIENCY RATES FENIX 85...
Страница 27: ...27 CHARACTERISTICS FENIX 120...
Страница 28: ...28 FAN EFFICIENCY RATES FENIX 120...
Страница 30: ...30 W I R I N G D I A G R A M S WIRING DIAGRAM...