Specification

Fits Windows from 25" to 35"

Model 2138

Innovators in Home Comfort

with THERMOSTAT

8 INCH

TWIN WINDOW FAN

ELECTRICALLY

REVERSIBLE

Ideal for Nighttime Use

Comfort Watch® Thermostat Senses Room

Temperature and Turns Fan On or Off Automatically to Maintain Comfort Level

Two Independently Controlled Motors

Fan Operates Three Ways:

INTAKE:

Both Fans Bring Fresh Air In

EXHAUST:

Both Fans Push Stale Air Out

EXCHANGE:

One Fan Brings Fresh Air In

and One Pushes Stale Air Out

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Model 2138 Innovators in Home Comfort 8 INCH ELECTRICALLY REVERSIBLE TWIN WINDOW FAN with THERMOSTAT Two Independently Controlled Motors Fan Operates Three Ways: INTAKE: Both Fans Bring Fresh Air In EXHAUST: Both Fans Push Stale Air Out EXCHANGE: One Fan Brings Fresh Air In and One Pushes Stale Air Out Ideal for Nighttime Use Comfort Watch® Thermostat Senses Room Temperature and Turns Fan On or Off Automatically to Maintain Comfort Level Fits Windows from 25" to 35"
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Model 2138 Innovators in Home Comfort YEARS QUALITY COMFORT DURABILITY with THERMOSTAT 8 INCH ELECTRICALLY REVERSIBLE Use as a Floor/Table or Window Fan (Snap-On Feet Included) Fits Windows from 25" to 35" comfort watch Fits Windows from 25" to 35" Wide and 12" High and Larger comfort watch Expanding Side Panels for a Safe, Custom Fit comfort watch comfort watch Lightweight with Carry Handle No Assembly Required for Window Use Fits Most Windows: Double Hung, Casement, Sliding...