System components

Fig. 2: Schematic structure of the geniovent.x 600-900 H ventilation system.

1

Service cover on left side
Function: To easily open and close the unit with a tool Left: Filter access; AU fan

2

Service cover in the middle
Function: To easily open and close the unit with a tool. Access to heat exchanger, condensate tank and heat register

3

Service cover on right side
Function: To easily open and close the unit with a tool
Right: STB heat register; outgoing air fan; condensate lift pump*, control circuit board.

4

RLS 1 WR control panel
Function: Control panel suited to the geniovent.x ventilation unit.
On/off, 4 levels, filter replacement and fault display.

5

External CO2 sensor (optional) or external VOC sensor (optional)
Function CO2 sensor (optional): Sensor for registering carbon dioxide CO2.
Function of VOC sensor (optional): Sensor for registering volatile organic compounds (VOCs).

6

Motion sensor (optional)
Function: for registering room occupancy.

7

Exhaust air filter, filter class ePM 10 60% (M5)
Function: Filters coarse dirt out of the exhaust air.

8

Electrical terminal box with control circuit board
Function: Central control unit of ventilation system.

9

Outgoing air fan
Function: Conveys the used air to the outside.

10

Bypass
Function: Used to bypass the heat exchanger.

11

Heat exchanger
Function: In the heat exchanger, heat is transferred between the exhaust air and supply air flows.

12

Outside air fan
Function: Conveys fresh air into the living area.

13

Outside air filter, filter class ePM1 55% (F7)
Function: Filters the finest contamination, e.g. pollen, out of the outside air.

14

Condensate tank with condensate lift pump*
Function: Condensate collects in the condensate tank and is pumped out by the condensate pump.

15

Preheater
Function: Prevents the heat exchanger from icing over at low outside air temperatures.

16

Smoke gas switch
Function: Switches the unit off when smoke is detected outside.

17

Outside air shutters, outgoing air shutters
Function: Close the unit when the fans stop and therefore prevent draughts.

18

Cable feedthrough
Function: Feedthroughs for external connections, e.g. voltage, operation, BUS.

* Only for version with cross-counterflow heat exchanger (variant G).