Apply to be a TradeMaster!
Filter menu expanded

Filters

2,089 items
Reset

SORT

Product Availability
–

Show In Stock Only (541)

Shape
–

Rectangular (1723)
Round (169)

Size
–

4" (17)
5" (19)
6" (28)
7" (23)
8" (31)
9" (23)
10" (28)
12" (26)
13" (1)
14" (25)

Application
–

Commercial (460)
Residential (1599)

Price Range
–

$1 to $5 (2)
$5 to $10 (1)
$10 to $15 (3)
$15 to $20 (5)
$20 to $25 (2)
$25 to $30 (3)
$30 to $35 (2)
$35 to $40 (4)
$40 to $45 (1)
$50 to $60 (7)

iO HVAC Controls Dampers

2089 items
Grid
List
Compare
Product Image of 16" Round Two-Position Zone Damper - Powered Open, D-16-PO
16" Round Two-Position Zone Damper - Powered Open, D-16-PO
SKU: D-16-PO
iO HVAC Controls
SKU: D-16-PO
Brand: iO HVAC Controls
$232.24 each
In Stock
Get 1 by Fri, Jul 10 - Tue, Jul 14
In Stock
Get 1 by Fri, Jul 10 - Tue, Jul 14
Compare
Product Image of 7" Round Fresh Air Intake Damper, 120V, OAD-07-120V
7" Round Fresh Air Intake Damper, 120V, OAD-07-120V
SKU: OAD-07-120V
iO HVAC Controls
SKU: OAD-07-120V
Brand: iO HVAC Controls
$220.26 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 14" x 6" Trane/Amer. Standard Rectangular Zone Damper - 60 Sec. Belimo 3 Wire Actuator, TD-1406
14" x 6" Trane/Amer. Standard Rectangular Zone Damper - 60 Sec. Belimo 3 Wire Actuator, TD-1406
SKU: TD-1406
iO HVAC Controls
SKU: TD-1406
Brand: iO HVAC Controls
$235.52 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 38" x 10" Modulating Commercial Zone Dampe, ZD-3810
38" x 10" Modulating Commercial Zone Dampe, ZD-3810
SKU: ZD-3810
iO HVAC Controls
SKU: ZD-3810
Brand: iO HVAC Controls
$571.33 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of Belimo Fp45-Motor 90 Second, 45In-Lb Actuator w/ Floating Point Motor, FP45-MOTOR
Belimo Fp45-Motor 90 Second, 45In-Lb Actuator w/ Floating Point Motor, FP45-MOTOR
SKU: FP45-MOTOR
iO HVAC Controls
SKU: FP45-MOTOR
Brand: iO HVAC Controls
$114.59 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of Belimo Td-Motor 60 Sec For Td Series Dampers, TD-MOTOR-24
Belimo Td-Motor 60 Sec For Td Series Dampers, TD-MOTOR-24
SKU: TD-MOTOR-24
iO HVAC Controls
SKU: TD-MOTOR-24
Brand: iO HVAC Controls
$107.42 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 2' x 2' Auxilary Vav Diffuser w/ 10" Neck - Bacnet, BN-10-SD
2' x 2' Auxilary Vav Diffuser w/ 10" Neck - Bacnet, BN-10-SD
SKU: BN-10-SD
iO HVAC Controls
SKU: BN-10-SD
Brand: iO HVAC Controls
$492.72 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 28" x 8" Carrier/Bryant Damper - Belimo 3 Wire Actuator - Bottom Mount, CD-2808-BM
28" x 8" Carrier/Bryant Damper - Belimo 3 Wire Actuator - Bottom Mount, CD-2808-BM
SKU: CD-2808-BM
iO HVAC Controls
SKU: CD-2808-BM
Brand: iO HVAC Controls
$277.73 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 24" x 16" Rectangular Two-Position Zone Damper - 2 Wire Actuator - Bottom Mount, HD-2416-BM
24" x 16" Rectangular Two-Position Zone Damper - 2 Wire Actuator - Bottom Mount, HD-2416-BM
SKU: HD-2416-BM
iO HVAC Controls
SKU: HD-2416-BM
Brand: iO HVAC Controls
$293.82 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 26" x 22" Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft, HD-NA-2622
26" x 22" Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft, HD-NA-2622
SKU: HD-NA-2622
iO HVAC Controls
SKU: HD-NA-2622
Brand: iO HVAC Controls
$335.54 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 30" x 20" Rectangular Electronic Balancing Damper w/ Actuator, BAL-3020
30" x 20" Rectangular Electronic Balancing Damper w/ Actuator, BAL-3020
SKU: BAL-3020
iO HVAC Controls
SKU: BAL-3020
Brand: iO HVAC Controls
$405.33 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of Rheem 30" x 10" Rectangular Bottom Mount Damper, 35 Second Belimo Actuator (3-Wire), RM-3010-BM
Rheem 30" x 10" Rectangular Bottom Mount Damper, 35 Second Belimo Actuator (3-Wire), RM-3010-BM
SKU: RM-3010-BM
iO HVAC Controls
SKU: RM-3010-BM
Brand: iO HVAC Controls
$305.41 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of Belimo Cd-Motor 15Sec Replacement Actuator w/ Floating Point Motor, CD-MOTOR
Belimo Cd-Motor 15Sec Replacement Actuator w/ Floating Point Motor, CD-MOTOR
SKU: CD-MOTOR
iO HVAC Controls
SKU: CD-MOTOR
Brand: iO HVAC Controls
$97.74 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 8" x 6" Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft, HD-NA-0806
8" x 6" Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft, HD-NA-0806
SKU: HD-NA-0806
iO HVAC Controls
SKU: HD-NA-0806
Brand: iO HVAC Controls
$170.75 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of Rheem 24" x 10" Rectangular Bottom Mount Damper, 35 Second Belimo Actuator (3-Wire), RM-2410-BM
Rheem 24" x 10" Rectangular Bottom Mount Damper, 35 Second Belimo Actuator (3-Wire), RM-2410-BM
SKU: RM-2410-BM
iO HVAC Controls
SKU: RM-2410-BM
Brand: iO HVAC Controls
$288.06 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 22" x 10" Two-Position Zone Damper - Bottom Mount-No Actuator, 5/8-1/2 Shaft, HD-BM-NA-2210
22" x 10" Two-Position Zone Damper - Bottom Mount-No Actuator, 5/8-1/2 Shaft, HD-BM-NA-2210
SKU: HD-BM-NA-2210
iO HVAC Controls
SKU: HD-BM-NA-2210
Brand: iO HVAC Controls
$227.62 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 18" x 10" Modulating Commercial Zone Damper, ZD-1810
18" x 10" Modulating Commercial Zone Damper, ZD-1810
SKU: ZD-1810
iO HVAC Controls
SKU: ZD-1810
Brand: iO HVAC Controls
$425.42 each
In Stock
Get 1 by Fri, Jul 10 - Tue, Jul 14
In Stock
Get 1 by Fri, Jul 10 - Tue, Jul 14
Compare
Product Image of 30" x 12" Rectangular 2 Position Zone Damper - Belimo 3 Wire Actuator, MD-3012
30" x 12" Rectangular 2 Position Zone Damper - Belimo 3 Wire Actuator, MD-3012
SKU: MD-3012
iO HVAC Controls
SKU: MD-3012
Brand: iO HVAC Controls
$351.94 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 14" x 12" Modulating Commercial Zone Damper - Bottom Mount, ZD-1412-BM
14" x 12" Modulating Commercial Zone Damper - Bottom Mount, ZD-1412-BM
SKU: ZD-1412-BM
iO HVAC Controls
SKU: ZD-1412-BM
Brand: iO HVAC Controls
$410.22 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of Rheem 20" x 20" Rectangular Zone Damper, 35 Second Belimo Actuator (3-Wire), RM-2020
Rheem 20" x 20" Rectangular Zone Damper, 35 Second Belimo Actuator (3-Wire), RM-2020
SKU: RM-2020
iO HVAC Controls
SKU: RM-2020
Brand: iO HVAC Controls
$314.72 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 20" x 6" Carrier/Bryant Rectangular Zone Damper - Belimo 3 Wire Actuator, CD-2006
20" x 6" Carrier/Bryant Rectangular Zone Damper - Belimo 3 Wire Actuator, CD-2006
SKU: CD-2006
iO HVAC Controls
SKU: CD-2006
Brand: iO HVAC Controls
$258.62 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 16" x 14" Carrier/Bryant Rectangular Zone Damper - Belimo 3 Wire Actuator, CD-1614
16" x 14" Carrier/Bryant Rectangular Zone Damper - Belimo 3 Wire Actuator, CD-1614
SKU: CD-1614
iO HVAC Controls
SKU: CD-1614
Brand: iO HVAC Controls
$273.45 each
In Stock
Get 2 by Fri, Jul 10 - Tue, Jul 14
In Stock
Get 2 by Fri, Jul 10 - Tue, Jul 14
Compare
Product Image of 30" x 8" Two-Position Zone Damper - 120V Motor, HD-3008-120V
30" x 8" Two-Position Zone Damper - 120V Motor, HD-3008-120V
SKU: HD-3008-120V
iO HVAC Controls
SKU: HD-3008-120V
Brand: iO HVAC Controls
$360.67 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 26" x 18" Rectangular Two-Position Zone Damper - Powered Open, HD-2618-PO
26" x 18" Rectangular Two-Position Zone Damper - Powered Open, HD-2618-PO
SKU: HD-2618-PO
iO HVAC Controls
SKU: HD-2618-PO
Brand: iO HVAC Controls
$405.62 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 24" x 10" Rectangular 2 Position Zone Damper - Belimo 3 Wire Actuator - Bottom Mount, MD-2410-BM
24" x 10" Rectangular 2 Position Zone Damper - Belimo 3 Wire Actuator - Bottom Mount, MD-2410-BM
SKU: MD-2410-BM
iO HVAC Controls
SKU: MD-2410-BM
Brand: iO HVAC Controls
$274.34 each
In Stock
Get 5 by Fri, Jul 10 - Tue, Jul 14
In Stock
Get 5 by Fri, Jul 10 - Tue, Jul 14
Compare
Product Image of 9" Carrier/Bryant Round Zone Damper - Belimo 3 Wire Actuator, CD-09
9" Carrier/Bryant Round Zone Damper - Belimo 3 Wire Actuator, CD-09
SKU: CD-09
iO HVAC Controls
SKU: CD-09
Brand: iO HVAC Controls
$185.80 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 10" x 10" Auxiliary Zone Damper, SD-1010
10" x 10" Auxiliary Zone Damper, SD-1010
SKU: SD-1010
iO HVAC Controls
SKU: SD-1010
Brand: iO HVAC Controls
$268.30 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 26" x 26" Rectangular 2 Position Zone Damper - 3 Wire Actuator w/ Led, LD-2626
26" x 26" Rectangular 2 Position Zone Damper - 3 Wire Actuator w/ Led, LD-2626
SKU: LD-2626
iO HVAC Controls
SKU: LD-2626
Brand: iO HVAC Controls
$446.72 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 1 Port Faceplate 1 Gang, Stainless Steel (Includes Port), BAL-SP1
1 Port Faceplate 1 Gang, Stainless Steel (Includes Port), BAL-SP1
SKU: BAL-SP1
iO HVAC Controls
SKU: BAL-SP1
Brand: iO HVAC Controls
$27.74 each
In Stock
Get 2 by Fri, Jul 10 - Tue, Jul 14
In Stock
Get 2 by Fri, Jul 10 - Tue, Jul 14
Compare
Product Image of 26" x 14" Auxilary Zone Damper, SD-2614
26" x 14" Auxilary Zone Damper, SD-2614
SKU: SD-2614
iO HVAC Controls
SKU: SD-2614
Brand: iO HVAC Controls
$392.16 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 24" x 22" Two-Position Zone Damper - 120V Motor, HD-2422-120V
24" x 22" Two-Position Zone Damper - 120V Motor, HD-2422-120V
SKU: HD-2422-120V
iO HVAC Controls
SKU: HD-2422-120V
Brand: iO HVAC Controls
$535.22 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 32" x 10" Carrier/Bryant Rectangular Zone Damper - Belimo 3 Wire Actuator, CD-3210
32" x 10" Carrier/Bryant Rectangular Zone Damper - Belimo 3 Wire Actuator, CD-3210
SKU: CD-3210
iO HVAC Controls
SKU: CD-3210
Brand: iO HVAC Controls
$424.78 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 7" Carrier/Bryant Retro Damper, CRD-07
7" Carrier/Bryant Retro Damper, CRD-07
SKU: CRD-07
iO HVAC Controls
SKU: CRD-07
Brand: iO HVAC Controls
$160.26 each
In Stock
Get 1 by Fri, Jul 10 - Tue, Jul 14
In Stock
Get 1 by Fri, Jul 10 - Tue, Jul 14
Compare
Product Image of 14" x 14" Auxiliary Zone Damper, SD-1414
14" x 14" Auxiliary Zone Damper, SD-1414
SKU: SD-1414
iO HVAC Controls
SKU: SD-1414
Brand: iO HVAC Controls
$301.83 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 26" x 8" Rectangular Two-Position Zone Damper - 2 Wire Actuator - Bottom Mount, HD-2608-BM
26" x 8" Rectangular Two-Position Zone Damper - 2 Wire Actuator - Bottom Mount, HD-2608-BM
SKU: HD-2608-BM
iO HVAC Controls
SKU: HD-2608-BM
Brand: iO HVAC Controls
$251.82 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 26" x 16" Modulating Commercial Zone Damper, ZD-2616
26" x 16" Modulating Commercial Zone Damper, ZD-2616
SKU: ZD-2616
iO HVAC Controls
SKU: ZD-2616
Brand: iO HVAC Controls
$533.98 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 20" x 10" Two-Position Zone One Damper Assembly, D-Z1-2010
20" x 10" Two-Position Zone One Damper Assembly, D-Z1-2010
SKU: D-Z1-2010
iO HVAC Controls
SKU: D-Z1-2010
Brand: iO HVAC Controls
$426.66 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of Manual Balancing Damper 28" x 12" w/ Locking Quad, MBD-2812
Manual Balancing Damper 28" x 12" w/ Locking Quad, MBD-2812
SKU: MBD-2812
iO HVAC Controls
SKU: MBD-2812
Brand: iO HVAC Controls
$294.75 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 24" x 24" Rectangular Electronic Balancing Damper w/ Actuator, BAL-2424
24" x 24" Rectangular Electronic Balancing Damper w/ Actuator, BAL-2424
SKU: BAL-2424
iO HVAC Controls
SKU: BAL-2424
Brand: iO HVAC Controls
$399.03 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 12" x 10" Two-Position Zone One Damper Assembly, D-Z1-1210
12" x 10" Two-Position Zone One Damper Assembly, D-Z1-1210
SKU: D-Z1-1210
iO HVAC Controls
SKU: D-Z1-1210
Brand: iO HVAC Controls
$383.31 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 22" x 18" Rectangular 2 Position Zone Damper - Belimo 3 Wire Actuator, MD-2218
22" x 18" Rectangular 2 Position Zone Damper - Belimo 3 Wire Actuator, MD-2218
SKU: MD-2218
iO HVAC Controls
SKU: MD-2218
Brand: iO HVAC Controls
$313.75 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 30" x 14" Rectangular Two-Position Zone Damper - 2 Wire Actuator - Bottom Mount, HD-3014-BM
30" x 14" Rectangular Two-Position Zone Damper - 2 Wire Actuator - Bottom Mount, HD-3014-BM
SKU: HD-3014-BM
iO HVAC Controls
SKU: HD-3014-BM
Brand: iO HVAC Controls
$401.62 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of Rheem 14" Round Zone Damper, 35 Second Belimo Actuator (3-Wire), RM-14
Rheem 14" Round Zone Damper, 35 Second Belimo Actuator (3-Wire), RM-14
SKU: RM-14
iO HVAC Controls
SKU: RM-14
Brand: iO HVAC Controls
$222.80 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 14" x 12" Two-Position Zone Damper - 12" 0V Motor, HD-1412-120V
14" x 12" Two-Position Zone Damper - 12" 0V Motor, HD-1412-120V
SKU: HD-1412-120V
iO HVAC Controls
SKU: HD-1412-120V
Brand: iO HVAC Controls
$309.56 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 16" x 14" Auxiliary Zone Damper, SD-1614
16" x 14" Auxiliary Zone Damper, SD-1614
SKU: SD-1614
iO HVAC Controls
SKU: SD-1614
Brand: iO HVAC Controls
$307.41 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Compare
Product Image of 8" x 6" Rectangular Two-Position Zone Damper - 2 Wire Actuator, HD-0806
8" x 6" Rectangular Two-Position Zone Damper - 2 Wire Actuator, HD-0806
SKU: HD-0806
iO HVAC Controls
SKU: HD-0806
Brand: iO HVAC Controls
$202.72 each
In Stock
Get 3 by Fri, Jul 10 - Tue, Jul 14
In Stock
Get 3 by Fri, Jul 10 - Tue, Jul 14
Compare
Product Image of 18" x 8" Carrier/Bryant Damper - Belimo 3 Wire Actuator - Bottom Mount, CD-1808-BM
18" x 8" Carrier/Bryant Damper - Belimo 3 Wire Actuator - Bottom Mount, CD-1808-BM
SKU: CD-1808-BM
iO HVAC Controls
SKU: CD-1808-BM
Brand: iO HVAC Controls
$249.43 each
In Stock
Get 9 by Fri, Jul 10 - Tue, Jul 14
In Stock
Get 9 by Fri, Jul 10 - Tue, Jul 14
Compare
Product Image of 40" x 24" Two-Position Zone One Damper Assembly, D-Z1-4024
40" x 24" Two-Position Zone One Damper Assembly, D-Z1-4024
SKU: D-Z1-4024
iO HVAC Controls
SKU: D-Z1-4024
Brand: iO HVAC Controls
$1,033.66 each
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by Tue, Aug 4 - Tue, Sep 1
×

Video