The all new Window/Maxx provides secure, rain-free ventilation for virtually all RV sliding windows. Easily adjustable, it mounts to your exterior window frame up to 33" tall using common hand tools. Fits right or left hand sliding windows. Allows your RV sliding window to remain partially open, rain or shine, lets in fresh air but not the rain. Provides great cross ventilation with roof vents and fan-powered vents. Its tough, durable polycarbonate construction, stainless steel mounting hardware and window stop maintain your vehicle security. After installation, your window fully opens and closes as before.

Fits left or right hand sliding windows up to 33" tall on most RV's.

3 Year Limited Manufacturer Warranty.

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