Renovent Excellent
9
Version
Chapter 3
1 Service connector
Computer connection for service purposes.
2
Display and 4 control buttons
Interface between user and control electronics.
3
Control board
Contains the control electronics for the basic functions.
4
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5
Preheater
Heats up the outdoor air when there is a risk of freezing for the heat exchanger
6
Heat exchanger
Ensures heat transfer between input and output air
7
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Filters outdoor are supplied to the dwelling
8
Outdoor temperature sensor
Measures outside air temperature.
9
Indoor temperature sensor
Measures the dwelling air temperature
10
Bypass valve
Sends the air through or around the heat exchanger (For the 3/1 and 4/0 this
valve is in the upper part of the appliance)
11
Condensate discharge
Connection condensate discharge (Kit comes separately with the appliance)
12
Extract fan
Discharges air from the dwelling to the atmosphere.
13
Supply fan
Feeds fresh air into the dwelling.
14
Modular connector multiple switch X2
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15
Connector eBus X1
Connection for eBus control
16
Connector X15
Contains the various control inputs and outputs; only for Plus version
17
Connector X14
Connection postheater; only for Plus version (accessible after taking off the
display cover)
18
Mains cable 230 V
Gland power cable 230 volt
19
Connection to postheater
Gland 230 V cable to postheater; only for Plus version
Rear view display cover
3.3 Exploded view appliance
