Performance Diagrams - Vaillant recoVAIR/3 SERIES Operating And Installation Manual

9.4

Performance Diagrams

[Pa]
500
400
300
200
100
0
0 25
Fig. 9.1 Performance diagram recoVAIR VAR 275/3
[Pa]
600
500
400
300
200
100
0
0 25 50
Fig. 9.2 Performance diagram recoVAIR VAR 350/3
Installation Manual recoVAIR/3 0020062918_03
Recommended
design range
Air 2
50 75 100 125
Air 1
75 100 125 150 175
Air 1
Air 2
Exhaust air
Fresh air
System
characteristic
150 175 200 225 250 275 300 325
Air 2
High
Recommended
design range
Air 2
200 225 250 275 300 325 350
High
Technical data 9
3
[m /h]
Exhaust air
Fresh air
System
characteristic
375 400
3
[m /h]
39