Installation , Operation and Maintenance Instructions Genius

6.5.3 Air Ducts Heat Pump / Ventilation Unit
1 Ø 250 Heat pump outdoor air
2 Ø 250 Heat pump/exhaust air
3 Ø 160 Extract air
4 Ø 200 Supply air
5 Ø 200 Secondary air
6 Ø 160 Outdoor air
7 Combi grid (see "Facade Installation")
Figure 7: Connection Storage Tank - Heat Pump
Connections decoupling
" Decouple the following connections with exible silencers:
– at the four upper ventilation connections,
– at the rear outlets of the heat pump.
Pipe isolation
" Use an isolation of min. 50-60 mm:
– the outdoor air ducts of the ventilation unit,
– the pipes of the heat pump.
Install the facade connections
" Install the heat pump connections at the facade with the Systemair combi grid. (see Figure 7)
or
" Ensure a minimum connection distance of 2,5 m.
TIP
" Install a pre-lter into the outdoor air intake of the heat pump (see Figure 7; pos. 1) to protect the fan and the
heat exchanger.
6.5.4 Condensate Connection / Droplet Pipe
Condensate connection
Depending on the season and weather conditions, increased condensation occurs during cooling of air in the evaporator, e.g. during
defrost and cooling operation. Any condensation forming is collected by condensation hoses below the heat pump module in the relevant
chambers and guided individually to a collection tank. This tank must be lled to make a hydraulic seal, so that each hose stands in water.
Outlet pipe safety valve
(see g. Figure 6, pos. 4)
In case of an overpressure in the closed system, the safety valve releases at 3 bar. Water escapes via a eld installed outlet pipe.
22
Assembly
Genius - V 1.0