Fantech

Fantech Iris Dampers

Iris dampers for quiet, precise balancing of ventilation systems. Dampers include calibrated airflow measuring device.

*** $1 SHIPPING ON FANTECH ORDERS OVER $1000! 
Not valid for Canada, HI & AK.  HRV/ERV products not included.  ***

model description usually ships 1-4 units 5+ units QTY
IR 4 4" Round Duct Iris Damper - Manual (Not Full Closure) 3-4 Days $45.60 $43.80
IR 5 5" Round Duct Iris Damper - Manual (Not Full Closure) 3-4 Days $47.20 $45.40
IR 6 6" Round Duct Iris Damper - Manual (Not Full Closure) 3-4 Days $49.60 $47.70
IR 8 8" Round Duct Iris Damper - Manual (Not Full Closure) 3-4 Days $57.60 $55.40
IR 10 10" Round Duct Iris Damper - Manual (Not Full Closure) 3-4 Days $97.60 $93.80
IR 12 12" Round Duct Iris Damper - Manual (Not Full Closure) 3-4 Days $114.40 $110.00
IR 16 16" Round Duct Iris Damper - Manual (Not Full Closure) 3-4 Days $260.80 $250.80
IR 20 20" Round Duct Iris Damper - Manual (Not Full Closure) 3-4 Days $406.40 $390.80
IR 25 25" Round Duct Iris Damper - Manual (Not Full Closure) 3-4 Days $493.60 $474.60
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fantech iris

why buy from us?

We're engineers passionate about home ventilation and serious about customer service – so you can count on us for carefully-selected equipment and expert advice to ensure your project is a success from specification to installation.

Your call is answered by qualified people who will gladly discuss your project in detail, advise you professionally and never sell you inappropriate products.