Lineup Vents TwinFresh Comfo RA1-50 V.3 | Sound pressure level LpA at 3 m, dB(A) | Heat exchanger type | Heat exchanger material |
---|---|---|---|
23 | Regenerative | Ceramic | |
23 | Regenerative | Ceramic | |
23 | Regenerative | Ceramic | |
23 | Regenerative | Ceramic | |
23 | Regenerative | Ceramic | |
23 | Regenerative | Ceramic | |
23 | Regenerative | Ceramic |