RETURN VENT INSULATION

RETURN VENT INSULATIONOur insulative bubble sheets are the perfect solution for blocking cold drafts coming through air returns and vents which our solid covers cannot fit over (ie: large or odd sized vents). They can be cut to any size up to 24" W x 30" L For return vents with hinged grates, simply cut the sheet to the size of your filter, place inside, and re close the grate. Thats it! If you have a vent that is a size style that our solid covers do not fit, the sheet

Our insulative “bubble” sheets are the perfect solution for blocking cold drafts coming through air returns and vents which our solid covers cannot fit over (ie: large or odd sized vents). They can be cut to any size up to 24" W x 30" L For return vents with hinged grates, simply cut the sheet to the size of your filter, place inside, and re-close the grate. That’s it!

If you have a vent that is a size/style that our solid covers do not fit, the sheet would attach to the outside of the vent, adhered by a fastener (we recommend using clear Velcro to blend in with the color of the vent).

• Can be cut to fit any size from: 12" W x 12" L up to and including 24" W x 30" L
• Attaches easily, no tools required 
• Ideal for air returns and vents for which our solid covers do not fit
• Helps prevent heat loss and cold drafts 
• Re-usable
• Clean, white appearance blends in perfectly with air return grates
• Foil bubble insulation with an R-3 value
• Attaches to existing filter with double sided tape (included)
• Make sure cover is removed prior to HVAC air conditioning usage