Duct Dampers

Aprilaire 6608
$83.99 /each
As low as: $80.63
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Add 4 : $81.47 ea. (3% off)
5+ : $80.63 ea. (4% off)
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10% Cashback

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Aprilaire 6608
Aprilaire Damper, 8" Round Motorized
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Aprilaire 6508
$82.99 /each
As low as: $79.67
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Add 4 : $80.50 ea. (3% off)
5+ : $79.67 ea. (4% off)
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10% Cashback

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Aprilaire 6508
Aprilaire Damper, 8" Round Motorized Closed
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Broan RD1
$102.77 /each
As low as: $98.66
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Add 3 : $99.69 ea. (3% off)
5+ : $98.66 ea. (4% off)
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Broan RD1
Broan Duct Damper, Ceiling Radiation/Fire Damper for 100, 150, 200, 250, & 300 CFM Models
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Broan RD2
$110.40 /each
As low as: $105.98
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Add 3 : $107.09 ea. (3% off)
4+ : $105.98 ea. (4% off)
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10% Cashback

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Broan RD2
Broan Duct Damper, Ceiling Radiation/Fire Damper for 400, 500, & 700 CFM Models
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Broan RD3
$135.48 /each
As low as: $130.06
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Add 3 : $131.42 ea. (3% off)
4+ : $130.06 ea. (4% off)
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Broan RD3
Broan Duct Damper, Ceiling Radiation/Fire Damper for 900 & 1500 CFM Models
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Broan RDF1
$55.79 /each
As low as: $53.56
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Add 6 : $54.12 ea. (3% off)
8+ : $53.56 ea. (4% off)
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10% Cashback

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Broan RDF1
Broan Radiation Damper for ULTRA Series Ventilation Fans w/No Lights
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Fantech IR10
$91.49 /each
As low as: $87.83
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Add 4 : $88.75 ea. (3% off)
5+ : $87.83 ea. (4% off)
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10% Cashback

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Fantech IR10
Fantech 10" Duct Galvanized Steel Manual Iris Damper
Fantech RSK10
$22.29 /each
As low as: $21.40
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Add 14 : $21.62 ea. (3% off)
19+ : $21.40 ea. (4% off)
10

10% Cashback

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Fantech RSK10
Fantech 10" Duct Spring Loaded Backdraft Damper
Fantech RSK4
$10.49 /each
As low as: $10.07
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Add 29 : $10.18 ea. (3% off)
40+ : $10.07 ea. (4% off)
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10% Cashback

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Fantech RSK4
Fantech 4" Duct Backdraft Damper
Fantech IR4
$41.09 /each
As low as: $39.45
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Add 8 : $39.86 ea. (3% off)
11+ : $39.45 ea. (4% off)
10

10% Cashback

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Fantech IR4
Fantech 4" Duct Manual Iris Damper
Fantech RSK6
$13.09 /each
As low as: $12.57
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Add 23 : $12.70 ea. (3% off)
32+ : $12.57 ea. (4% off)
10

10% Cashback

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Fantech RSK6
Fantech 6" Duct Backdraft Damper
Fantech IR6
$45.79 /each
As low as: $43.96
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Add 7 : $44.42 ea. (3% off)
9+ : $43.96 ea. (4% off)
10

10% Cashback

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Fantech IR6
Fantech 6" Duct Manual Iris Damper
Fantech RSK8
$18.49 /each
As low as: $17.75
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Add 17 : $17.94 ea. (3% off)
23+ : $17.75 ea. (4% off)
10

10% Cashback

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Fantech RSK8
Fantech 8" Duct Backdraft Damper
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Fantech IR8
$53.69 /each
As low as: $51.54
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Add 6 : $52.08 ea. (3% off)
8+ : $51.54 ea. (4% off)
10

10% Cashback

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Fantech IR8
Fantech 8" Duct Manual Iris Damper
Fantech FQFD
$49.79 /each
As low as: $47.80
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Add 7 : $48.30 ea. (3% off)
9+ : $47.80 ea. (4% off)
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Fantech FQFD
Fantech FQ Series Radiation Damper for use w/ FQ80 and FQ110 (unlit only)
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