Zehnder Comfort ventilation unit ComfoAir 70 with Window-reveal module
Premium Ventilation unit with heat recovery
Regular price:
€1,200.42
Product number:
11756851
Stock:
0
Manufacturer:
Zehnder
Manufacturer number:
527008590
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Description
The ComfoAir 70 is a decentralized,
compact Ventilation unit with heat recovery and Enthalpy exchanger.
for installation is a Window-reveal module incl. Wall installation pipe required
(Accessories).
The ComfoAir 70 is in a External wall installed and has a directly Outside and Exhaust-air supply via the window-reveal module in the WDVS (External thermal insulation composite system).
The Units housing made of EPP for the optimal heat and Sound insulation. The hochw.
Centrifugal fans are with energy-efficient DC motors driven and particularly resistant against Wind loads. Thereby is a economical Operation with high Electrical efficiency possible. The Core component is the Cross-counterflow enthalpy exchanger made of Plastic.
With a Temperature change rate of to to 90% and a Moisture recovery of to to 84% for
max. Energy recovery, no condensate accumulation. Frost protection control
in the Unit are 2 Filter ISO Coarse
larger/same 70% contain (G4),
4 Fan stages, manually switchable,
Supply air or Extract air operation, autom.
Damper closure, Unit can switched off are.
Operation shows Error messages and time controlled Filter replacement at.
Required Accessories:
Window-reveal module incl. Wall installation pipe,
Flat duct components, Outside wall grille optional Accessories:
external wired Control unit
(ComfoLED)
Components for Adjacent-room connection for
1 To or Extract air (lateral or units rear)
Pollen filter the filter class ISO
ePM10 larger/same 60% (F7)
The Filter are front-side without tool replaceable.
Units connection 230VAC / 5060Hz
Units dimension inside: 440x660x145 mm
Units connection 230VAC / 5060 Hz
Standardized sound-level difference 46 dB,
Bew. Sound insulation rating 23 Rw(dB)
Damper open/closed
46/46 Dn,e,w (dB)Sound pressure level in 3m Distance without Adjacent-room connection: 1136,4 dB(A)
m. 1Adjacent-room connection: 9,231,2 dB(A)
m. 2Adjacent-room connections:2,922,7 dB(A)
ComfoAir 70 for the Be/Exhaust ventilation of max.
2 Rooms. Max. Cable length for adjacent-room connection: 10m, DN 100
Weight: 22kg,for Outside wall thickness: 275
600mm, for a Core drilling:
270mm, max. Current mount 0,15A,
Power consumption: 417W, Protection class
2, Degree of protection IP20, Airflow rate 15
60cbm/h, Application area: 20 to 40
Degree Celsius, Energy efficiency class:A+
Quantity: 1 Piece type: ZE ComfoAir 70 for Installation with window-reveal module
1 Piece make: Zehnder Comfosystems
Item number: 527 008 590
Dokumente
Properties
| Degree of protection: | IP 20 |
|---|---|
| Nominal pipe diameter: | 250 mm |
| Height: | 770 mm |
| Width: | 470 mm |
| Material: | Housing made of aluminium powder-coated; Unit core made of Expanded Polypropylene (EPP) |
| Airflow rate: | 15 - 25 - 40 - 60 m³/h |
| Heat exchanger type: | Cross counterflow échangeur enthalpique |
| Color: | RAL 9016, Fine texture matt |
| Insulation class: | 2 (protection isolation) |
| Length: | 690 mm |
| Other: | Filterklasse: Zu-/Abluft ISO Coarse ≥ 70 % (optional Zuluft ISO ePM10 ≥ 60 %) |
| Rated power: | 4bis17(Standby: kW |
| Type of heating: | Cross counterflow échangeur enthalpique |