combustion/exhaust blower

  • Active since 1995, Hearth.com is THE place on the internet for free information and advice about wood stoves, pellet stoves and other energy saving equipment.

    We strive to provide opinions, articles, discussions and history related to Hearth Products and in a more general sense, energy issues.

    We promote the EFFICIENT, RESPONSIBLE, CLEAN and SAFE use of all fuels, whether renewable or fossil.
If they're holes from wear then yes I'd replace it as it could go at any time. Replace it and keep the old one for a spare motor that you know works. If you wait until the blades break, they will go off balance and will probably kill the motor bearings in the process.