Flow Measurement Accuracy +/- 5%
Linear Response Flow Control
5inch Duct Diameter
Quiet, Low Self-Generated Noise Characteristic
Compact Design Allows for Simple Installation
Each Damper Comes with Permanent Pressure Taps
Airtight Construction with Integral Gaskets for Duct Connection
Internal Aperture Opens Fully to Allow Duct Cleaning without Dismantling
Five Year Warranty
Weight: 3
Dimensions: LxWxH:9x9x7
Fantech IR 5 is also known as IR 5 , IR5