1. Product Overview
The K&H EZ Window Mount Kitty Sill is designed to provide a comfortable and elevated resting spot for your cat, allowing them to observe their surroundings from a window. This product is suitable for single or multiple cat households and is engineered for durability and ease of use.
It features a patented design that allows it to fold up when not in use, preserving the functionality of curtains or blinds. The perch is constructed with a sturdy steel frame and industrial-strength suction cups to ensure stability.
2. Components Included
Before assembly, please ensure all the following components are present:
- (1) EZ Mount Kitty Sill
- (2) Twist 'n' Turn suction cups
- (2) Regular suction cups
3. Setup and Installation
Follow these steps for proper installation to ensure maximum stability and safety for your pet. No tools are required for assembly.
- Prepare the Window Surface: Thoroughly clean the interior glass patio door or window where the perch will be mounted. Ensure the window is completely dry and free from any residue, dirt, or cleaning product film.
- Clean Suction Cups: Wash the suction cups with a mild detergent and rinse them thoroughly. Dry the suction cups completely before use.
- Warm Suction Cups (Optional but Recommended): Warm suction cups adhere better than cold ones. You can soak the suction cups in hot water (approximately 160°F or 71°C) for 2 minutes (remove the nut and plastic backing first) or leave them in the sun for a few minutes to warm them. Allow them to dry naturally if soaked.
- Attach Bottom Suction Cups: Place the two regular suction cups onto the window at the desired height for the bottom of the perch.
- Attach Top Suction Cups: Place the two Twist 'n' Turn suction cups onto the window above the bottom cups. These are the primary weight-bearing cups.
- Secure the Perch: Attach the EZ Mount Kitty Sill frame to the suction cups. For the Twist 'n' Turn cups, stick them to the window, then screw the nut on to tighten, creating a strong suction.

Image: The K&H EZ Mount Cat Window Perch installed on a window, with a cat enjoying the view. This image highlights the ease of installation.

Image: Detailed steps for cleaning the window surface and suction cups to ensure optimal adhesion.
Video: Official K&H Pet Products video demonstrating the features and installation process of the EZ Mount Cat Perch Kitty Sill.
4. Operating Instructions
The K&H EZ Mount Cat Window Perch is designed for simple operation and maximum cat comfort.
- Cat Usage: Your cat can freely jump onto and off the perch. The sturdy steel frame and strong suction cups are designed to hold up to 50 pounds, accommodating large cats or multiple smaller cats.
- Fold-Up Design: The perch features a patented fold-up design. When not in use, or if you need to close blinds or curtains, the perch can be folded flat against the window without removing it. This allows for full functionality of your window treatments.

Image: Two cats comfortably occupying the perch, demonstrating its capacity and the "Bird's Eye View" it offers.

Image: The perch folded against the window, illustrating its space-saving feature and key structural components.
5. Maintenance
Regular maintenance ensures the longevity and hygiene of your cat's window perch.
- Shelf Cover Cleaning: The super soft fleece sleeping area cover is removable and machine washable. Wash on a gentle cycle with cold water. Dry in the dryer on extra low or no-heat cycle.
- Suction Cup Maintenance: Regularly clean your window and suction cup surfaces. Monthly cleaning is recommended to maintain optimal suction. Use rubbing alcohol to clean both the window and suction cup surfaces for best results.

Image: Visual guide for cleaning the removable shelf cover in a washing machine.
6. Troubleshooting
If you encounter issues with your EZ Mount Cat Window Perch, consider the following:
- Suction Cups Not Sticking:
- Ensure the window surface and suction cups are thoroughly clean, dry, and free of any residue.
- Warm the suction cups before application (as described in Setup, Step 3).
- For Twist 'n' Turn cups, ensure the nut is screwed tightly to create a vacuum seal.
- Avoid using window cleaners that leave a film; use mild detergent and rinse well, or rubbing alcohol.
- Perch Sagging:
- Verify that all four suction cups are securely attached and creating a strong seal.
- Check the weight of your cat(s) against the 50-pound weight limit.
- Re-apply suction cups if any appear loose.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | 100213400 |
| Dimensions (LxWxH) | 23"L x 12"W x 14"H |
| Weight Capacity | Up to 50 pounds |
| Material | Steel frame, soft fleece cover |
| Color | Gray |
| Assembly | Easy to assemble, no tools required |
| Care Instructions | Machine wash cover (cold, gentle cycle), tumble dry low/no heat |
| Country of Origin | China |
8. Warranty and Support
This product comes with a one-year limited manufacturer warranty. For warranty claims or further support, please contact K&H Pet Products customer service.
For more information or to explore other K&H Pet Products, visit the official K&H Pet Products Store.