• HearthStone Outside Air Increaser 90-53308, 3" to 4"
1 1

90-53308

Hearthstone

HearthStone Outside Air Increaser 90-53308, 3" to 4"

Write A Review
$49.00
$49.00
    • 3" to 4" outside air increaser
    • For long outside air runs

    Steps a 3" outside air connection up to 4" pipe for longer outside air runs, so enough fresh air reaches the stove.

    Fits

    HearthStone Lincoln, HearthStone Green Mountain 20, HearthStone Shelburne, HearthStone Craftsbury, HearthStone Green Mountain 40, HearthStone Green Mountain 60, HearthStone Green Mountain 80, HearthStone Castleton, HearthStone Mansfield, HearthStone Heritage, HearthStone Manchester

    Specifications
    Brand HearthStone
    Part number 90-53308
    Category Outside Air
    Questions?

    Not sure this is the right part for your stove? Call our fireplace team at (336) 397-4920 with your stove's model number (on the label on the back) and we'll confirm the fit.

    HearthStone Outside Air Increaser 90-53308, 3" to 4"