In-Duct Air Purifiers

Once inserted into a duct, our in-duct air purifiers deliver organic oxidants to the air stream passing through the duct.

Leverages the air circulation of the air handling system

When properly situated in a duct, it can sanitize coils, filters, and multiple rooms

Does not contain a fan and does not generate noise

Hidden from view – inserted in the duct


PYURE In-Duct Air Purifiers

Odorox® IDU™ In-Duct unit

• Installation requires an electrician (wired to AHU or electrical panel)

• Comes in 3 models:

Odorox® IDUTM Area in ft2 Area in m2
IDU-02 Model 300 – 1,000 28 – 93
IDS-02 Model 1,000 – 1,700 93 – 158
IDB-02 Model 1,700 – 3,000 158 – 279

• Noise Level: silent (no fan)

• Weight: 13 lbs. (6 Kg)

How to Buy

Our In-Duct air purifiers can be purchased through authorized distributors or directly from us.

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