Faber 8 Inch Make Up Air Kit, model MUDAMPER8. Faber lists it as an optional accessory for 20 of its hood models, named under Specifications.

Bring Fresh Air Back Into The Home and Improve Hood Performance.

With higher CFM range hoods more air is exhausted from today's tighter home with less "passive" air returning into the home through the walls. To "make up" for lost air and to prevent toxic air from coming in from garages etc., the Make Up Air Kit by Faber brings fresh outside air into the home through a separate fresh air duct with a sealed damper. This automatic motorized damper opens to bring in air when the hood is operating above 400 CFM and closes tightly when the hood is not in operation.

Key Features

• Recommended For 400-600 CFM.
• Includes: Switch Assembly, Automatic Return Air Damper, 24 Volt Plug-In Transformer.
• Meets IRC (International Residential Code) M1503.4.
• 24 Vac, 60 Hz Ac Motor On Damper.
• Fresh Air Damper Opens Automatically When Range Hood Fan Is Operating.
• Fresh Air Damper Closes Shut Automatically When Range Hood Fan Is Turned Off.
• Switch Assembly Attaches Directly Above The Hood Inside Ducting.
• Can Be Installed In All Ducting Configurations (Vertical, Horizontal, Down or After Elbows)
• Switch Assembly Fits Inside All Faber Chimneys, Compatible with All Models Over 300 CFM.
• Simple Installation: No Drilling, Calibrations or Measuring Required.
• Designed and Engineered To Stand Up To Heavy Cooking Contaminants (Grease, Steam, Smoke and Steam)
• Can Be Combined with Most Other HVAC Components and Is A Universal Makeup Air Solution.
• Reliable Mechanical Air Switch Prevents Service Issues and False Tripping Of System.

Specifications

• Model: MUDAMPER8
• Optional accessory for: BREV301SS600, BREV308SS600, BREV361SS600, BREV368SS600, BREV48SS1200, DAMAIS36SSV2, INPL3619SS1200, INPL3619SS600, INPL4819SS1200, INPL4819SS600, STIL24SSV2, STIL30SSV2, STIL36SSV2, STIL48SSV2, STRTIS36SSV, STRTIS36WHV, STRTIS48SSV, STRTIS48WHV, STSP30SSV, STSP36SSV

Warning for California residents: This item can expose you to chemicals, which are known to the State of California to cause cancer and / or birth defects or other reproductive harm. For more information, go to www.p65Warnings.ca.gov.

SKU: MUDAMPER8. Brand: Faber.