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IAA
The IAA four-sided silencers are designed for attenuating noise propagating through ducts in ventilation and air conditioning systems. The IAA silencers are 1000 mm long and are particularly suitable for the ILT / ILB fans and the DIRECT AIR assembly units for four-sided ducts. If higher attenuation is required, we recommend connecting several silencers in a row.
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IAA 200
four-sided silencerRegular Price: €274.94 €332.68
Special Price Excl. Tax: €192.46 Incl. Tax: €232.88
in stock at manufacturerDelivery to 18.05Pipe: 400x200 -
-30%
IAA 225
four-sided silencerRegular Price: €319.63 €386.75
Special Price Excl. Tax: €223.74 Incl. Tax: €270.73
in stock at manufacturerDelivery to 18.05Pipe: 500x250 -
-30%
IAA 250
four-sided silencerRegular Price: €354.24 €428.63
Special Price Excl. Tax: €247.97 Incl. Tax: €300.04
in stock at manufacturerDelivery to 18.05Pipe: 500x300 -
-30%
IAA 285
four-sided silencerRegular Price: €361.80 €437.78
Special Price Excl. Tax: €253.26 Incl. Tax: €306.44
in stock at manufacturerDelivery to 18.05Pipe: 600x300 -
-30%
IAA 315
four-sided silencerRegular Price: €381.92 €462.12
Special Price Excl. Tax: €267.34 Incl. Tax: €323.48
in stock at manufacturerDelivery to 18.05Pipe: 600x350 -
-30%
IAA 355
four-sided silencerRegular Price: €453.39 €548.60
Special Price Excl. Tax: €317.37 Incl. Tax: €384.02
in stock at manufacturerDelivery to 18.05Pipe: 700x400 -
-30%
IAA 400
four-sided silencerRegular Price: €507.76 €614.39
Special Price Excl. Tax: €355.43 Incl. Tax: €430.07
in stock at manufacturerDelivery to 18.05Pipe: 800x500 -
-30%
IAA 450
four-sided silencerRegular Price: €584.69 €707.47
Special Price Excl. Tax: €409.29 Incl. Tax: €495.24
in stock at manufacturerDelivery to 18.05Pipe: 1000x500
