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English
4.1. Device description
4. Product and Performance description
The FFH compact supply air unit is a complete, ready-to-use supply air unit with Z-Line air filter, fan,
electric heater and integrated control. The unit has a remote control for controlling and setting up the
operating parameters. The high quality housing consists of a frameless sheet metal structure with smooth
internal and external walls. The housing is insulated with 30 mm mineral wool. There are no cold bridges.
Glass-fibre sealed insulating material on the inside reduces intake and extraction noises. The FFH can be
operated with three fan stages. The speed stages allow the right amount of ventilation for the requirements.
Data in detail:
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Galvanized steel housing.
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Removable aluminium cover.
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Extractable fan unit.
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Free-running, backwards curving impeller.
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External-rotor motor with integrated thermal contact, designed for continuous operation.
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Completely integrated control.
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External control unit.
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Maximum temperature: 40 °C
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Protection class: in ceiling installation with cover at the bottom and correct duct and cable connection,
IP 43 (see Wiring diagram).
Legend
1. Cover
2. Motor mounting
3. Connection compartment cover
4. Fan
5. Air filter
6. Air filter flap
7. Catch
8. Housing
9. Fresh air
10. Supply air
11. Cable inlets
12. Electric heating element
13. Safety temperature limiter
14. Controller board
15. Remote control
16. Remote control cable
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137771
Tel. +49 7930 9211-0 Fax. +49 7930 9211-150
Содержание FFH 125 EC 10
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