HVAC Dampers

Installing HVAC Dampers in a ventilation system gives you more control over the air flow and its amount passing through the duck work. That way a certain flow level can be set to make sure the system works properly and each element receives the amount of air it needs. Westside Wholesale offers wide selection of HVAC Dampers that will become a perfect match for any residential and commercial system.

Items for sale include standard backdraft, manual iris, spring loaded and vertical discharge double-leaf dampers of the following diameters: 4”, 6”, 7”, 8” and 10”. Such diverse collection of dampers is offered to help every customer find the option he needs.

HVAC Dampers are irreplaceable when a constant temperature control of ductwork systems is required. Installing such devices in your ventilation or other types of systems provides full control over the ducting elements. Each model offered by Westside Wholesale is easy to calibrate and setup, and has a design that simplifies its mounting.

You can set a dumper based on your needs allowing air to flow according to the regulated level. This feature becomes really important when mixed air flows into multiple areas of the system. Since some of the rooms and applications may require the air of a certain temperature and others may not need that air at all, HVAC Dampers become a useful tool that helps properly control the air flow and create comfortable environment in every area of the house. This, along with easy installation and compatibility with standard rigid or flexible ducting, makes HVAC Dampers a must have in any ventilation system. Each damper presented at Westside Wholesale is made from galvanized steel while collars are manufactured from lightweight aluminum, making them compatible for low pressure duct work.

The process of selecting HVAC Dampers from Westside Wholesale requires minimum effort and time. Since you don’t need to leave your house to purchase the items you need, the time and money you save can be spent on your family.

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Broan BP87

Broan BP87

Broan 7" Vertical Discharge Double-Leaf Damper

Regular Price: $9.99
On Sale: $6.60
as low as: $6.14

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Fantech RSK4

Fantech RSK4

Fantech 4" Duct Backdraft Damper

Our Price: $11.00
as low as: $10.23

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Fantech RSK6

Fantech RSK6

Fantech 6" Duct Backdraft Damper

Our Price: $13.70
as low as: $12.74

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Fantech RSK8

Fantech RSK8

Fantech 8" Duct Backdraft Damper

Our Price: $19.20
as low as: $17.86

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Fantech RSK10

Fantech RSK10

Fantech 10" Duct Spring Loaded Backdraft Damper

Our Price: $24.00
as low as: $22.32

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Air King BDD6

Air King BDD6

Air King Professional Series 6" Round Duct Metal Backdraft Damper

Regular Price: $51.99
On Sale: $36.50
as low as: $33.95

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Air King BDD8R

Air King BDD8R

Air King Professional Series 8" Round Duct Metal Backdraft Damper

Regular Price: $51.99
On Sale: $36.80
as low as: $34.22

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Air King BDD10

Air King BDD10

Air King Professional Series 10" Round Duct Metal Backdraft Damper

Regular Price: $53.99
On Sale: $38.30
as low as: $35.62

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Fantech IR4

Fantech IR4

Fantech 4" Duct Manual Iris Damper

Our Price: $39.40
as low as: $36.64

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Fantech IR6

Fantech IR6

Fantech 6" Duct Manual Iris Damper

Our Price: $46.10
as low as: $42.87

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Fantech IR8

Fantech IR8

Fantech 8" Duct Manual Iris Damper

Our Price: $49.90
as low as: $46.41

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Fantech IR10

Fantech IR10

Fantech 10" Duct Galvanized Steel Manual Iris Damper

Our Price: $83.99
as low as: $78.11

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How to Select

How to select HVAC Dampers

A HVAC Damper is a valve that regulates [and oftentimes] stops the air flow in a ventilation system. Such fittings are installed to cut down the unnecessary applications or rooms that aren’t occupied from the actual flow of air. This provides homeowners with the opportunity to save some money.

To select the perfect HVAC damper for your particular system you need to specify where it will be installed. Such accessory is oftentimes installed inside a chimney, air handler or duct. If you need to cut an unused room of the house from the central air-conditioning, you should select the type of damper that can be manually controlled. Backdraft dampers are perfect to regulate the air temperature and flow for room-by-room connections.

Size and design are the next factors to consider. Selecting the damper that will fit your ventilation applications is crucially important for the correct operation of the entire system. Carefully measure the diameters of all applications and then select the damper with the exact same measurements.

Another important factor to consider is the control option of your future HVAC damper. The only types that exist today are automatic and manual. A dumper with manual operation is turned by a handle that is installed outside of duct. Such types require your direct attention. Automatic HVAC dampers feature more convenient controls. They are usually equipped with a pneumatic or electric motor. In addition to that, you can connect them to a thermostat or an automatic system that regulates all of the devices in the building. While manual damper has lower price and suits all new and old ventilation systems, automatic dampers increase the convenience but also the amount of money you will need to spend on their installation.

The material from which the HVAC dampers are made of should be resistant to a constantly changing environment. What it means is that a damper should offer the same high level of operation in wet, warm and cold conditions. Galvanized steel is the best material to fit such requirements.

When you have found the best option to suit your system, spend a couple of more minutes to analyze its price. What you need to know is that the most expensive HVAC dumpers are oftentimes not the best options and vice versa. All of the top brands that manufacture HVAC equipment offer various options for all price categories. Look for a damper that has affordable price but comes from a well-known brand, because top companies offer warranty for every item they produce.