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Generalaire Air Filter Guage, Model G-99<br> <li><strong><span style="background-color: #ffff00;">Pick Up at Store Price $20.00</span></strong></li>

Generalaire Air Filter Guage, Model G-99
  • Pick Up at Store Price $20.00
  • Regular price $27.00
    Installed between your furnace air filter and your furnace blower
    Used to determine when to change furnace filter by measuring airflow resistance
    See Instructions in image shown