GeneralAire G99 Ventilator Filter Gage / 4002 Air Cleaner Filter Gauge

The genuine OEM GeneralAire G99 / 4002 Ventilator Filter Gauge is designed for use in GeneralAire Whole House Ventilators such as AC22 and AC24 model air cleaners. General Aire 4002 / G99 has an easy-to-read gage that gives you a visual indication that your furnace filter needs to be changed.

• Gage Size: 2-1/4" (2.25") x 2-1/4" (2.25") x 5/8" (0.625")
• Documents: Installation Manual.
• Monitors filter loading.
• Easy-to-read dial design.
• Simple installation and callibrate.
• Built-in filter screen.

• 4002
• AC22, AC24
• G99

• G99 Air Filter Gage Air Cleaner Filters & Humidifier Parts.
• General Aire G99 Media Air Cleaner Filter Gauge.
• General Aire 4002 G99 Air Filter Gage.
• GeneralAire 4002 G99 Air Cleaner Gage 0.1 to 0.4 Inches W.C.
• GeneralAire G99 Ventilator Filter Gage.