Pros, Join Our TradeMaster Program!
Description
The Fresh Air Damper (FAD) is a 24VAC power-open, power-close motorized air damper designed for installation in a fresh air ventilation duct connected to an outdoor air intake hood and a duct fan or the HVAC return plenum, to control the flow of fresh air into the home. The FAD is typically controlled by the HHSC or HHSC+ Ventilation Control as part of the Healthy Home System™ to meet ASHRAE 62.2 and other fresh air ventilation codes and standards, but may also be used in a stand-alone application for either passive or fan-induced fresh air for ventilation or makeup air applications.

Features:
  • Power-Open, Power Close
  • Very low power requirement
  • Very low air flow resistance
  • Stainless steel body and gate
  • Tear-resistant closed-cell foam rubber seal tested 500K+ cycles
  • Seal flammability meets FMVSS-302
  • Gas Vent Damper motor and circuit board certified 100K+ cycles
  • Patented Damper Monitor feature detects and diagnoses failure (with HHSC+ ventilation control)

Model FAD-6 Includes:
  • FAD damper, 4” size
  • 3-wire harness with modular damper connector
Hide Description
Manuals (1)
Specs
Product Type:

Damper

Diameter (Inches):

4"

×

Product Review

Product Q&A

Add-on Item

This item is cost-prohibitive to ship on its own but is available to ship with orders over $200.

Why don't we show the price of this item?

We try to always offer you the lowest prices possible, but some manufacturers require that we only show these low prices once you take further action.

To see the price, simply add the item to your cart or sign in.