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Liberty Pet Door for Black Horizontal Sliding Windows

Liberty Pet Door for Black Horizontal Sliding Windows
Liberty Pet Door for Black Horizontal Sliding Windows
Liberty Pet Door for Black Horizontal Sliding Windows
Liberty Pet Door for Black Horizontal Sliding Windows
Liberty Pet Door for Black Horizontal Sliding Windows
Liberty Pet Door for Black Horizontal Sliding Windows
Liberty Pet Door for Black Horizontal Sliding Windows
Liberty Pet Door for Black Horizontal Sliding Windows
Liberty Pet Door for Black Horizontal Sliding Windows
Liberty Pet Door for Black Horizontal Sliding Windows
Liberty Pet Door for Black Horizontal Sliding Windows
Liberty Pet Door for Black Horizontal Sliding Windows

Liberty Pet Door for Black Horizontal Sliding Windows

$279.99
$279.99
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  • Adjustable for horizontal sliding windows with track heights ranging from 34" to 60", available in standard and custom sizes to ensure a perfect fit.
  • Clear safety glass and weather-resistant flaps are energy efficient and maintain indoor comfort in moderate weather.
  • Spring-loaded design allows for quick, secure installation without permanent alterations, making it ideal for renters, vacation homes, and more.
  • Features a heavy-duty black aluminum frame is built to withstand extreme weather and pet use.  A white frame version is available too.
  • Comes with a sturdy locking cover to keep your home secure while providing pet freedom.

Custom Order | Ships in 3-5 Weeks | Non-Returnable

Liberty Pet Door for Black Horizontal Sliding Windows
Small / 33.5" - 35" Edit
Liberty Pet Door for Black Horizontal Sliding Windows

Product Details

The Liberty Pet Door for Horizontal Sliding Windows blends style, functionality, and durability in an innovative design.

Engineered for seamless integration into aluminum side-to-side sliding windows, this cat and dog door enhances your home's aesthetics without compromising on quality. The energy-efficient clear safety glass and weather-resistant flaps ensure your home remains comfortable regardless of the season.

This pet door is designed with your convenience in mind. The adjustable panel height, available in both standard and custom sizes, ensures a perfect fit for various window dimensions. The spring-loaded design facilitates a quick and secure installation, requiring no permanent alterations to your home – a significant advantage for renters seeking a reversible solution.

Constructed with a durable black finish, the Liberty Pet Door withstands the rigors of extreme weather and energetic pets. Your slider needs a wide 1" track to accommodate your panel. 

The clear vinyl flap offers a clear view for pets, which reduces anxiety and makes training easier. Plus, the flap is designed to remain flexible in temperatures as low as 0°F and as high as 120°F. The magnetic closures and weatherstripping keeps out drafts for advanced insulation and energy efficiency. 

The flap's low maintenance design, easily cleaned with just dish soap and water, frees up your time to enjoy life's moments with your pets. The flap is also available in a smaller size, perfect for cats. 

Security is paramount, which is why each door comes equipped with a sturdy locking cover, enhancing home safety without sacrificing pet freedom. 

Proudly made in the USA, the Liberty Pet Door for Horizontal Sliding Windows stands as a testament to quality and design, offering an unmatched lifestyle enhancement for you and your pets. Its robust construction ensures it can withstand both playful antics and the test of time, making it the ideal choice for discerning pet owners who value durability, security, and aesthetic appeal in their pet door solutions.

Features:

  • Customizable fit: Tailored to your window dimensions with a 3" spring-loaded height adjustment for a seamless integration into your home. Unsure what adjustment range to get? Pick the shorter of the two. 
  • Clear vinyl flap: Offers pets a clear view outside, facilitating ease of use for timid pets and ensuring durability in various weather conditions.
  • Magnetic sealing closure: Keeps the flap secure in heavy winds, with magnets designed to adjust for temperature changes, maintaining a weatherproof seal.
  • Low maintenance: The flap is easily cleaned with dish soap and water, saving time for more moments with your pet.
  • Made in the USA: Constructed with high-quality materials to ensure longevity, even in the face of playful pets and harsh weather.

Size Chart

Flap SizeFlap DimensionStep Over RangeOverall Panel WidthRecommended Pet Height
Small5" w x 12" h 3" - 5"10-3/16"9" - 16"
Medium7" w x 16" h3" - 5"12-1/4"9" - 22"
Large9" w x 20" h3" - 7" (ships at 5")14-1/4"9" - 28"


 

Track Height Adjustment Range is the measurement of your window height from the lowest point of your track to the highest point. Review our Track Measuring Guide for more information. 

 

If your measured track height does not fall within one of the ranges above, we can make a custom height. Custom height option may take up to 4 weeks to special order the glass and build the panel. If your measured track height is near the bottom of the adjustment range then you should review A Note of Caution.

 

Find The Best Pet Door Size For My Pet

A

Pet Height: inches

B

Pet Width: inches

Please fill the above fields.

Additional Information

Flap Material

Vinyl

Your Maximum Pet Size

Cats, Large Cats

Climate Suitability

Moderate

Type of Window

Sideways Sliding

Sealing Value

High

Wind Resistance

High

Installation Instructions

installation video image
Installation icon Difficulty Easy
Installation icon Steps 04
Installation icon Time Required 0.5 hours
Installation icon Sections 02
Installation icon Flags 02

Parts

  • 1 Horizontal Window Pet Door
  • 1 Foam Weather Strip
  • 1 Center Post Weather Seal Draft Stopper
  • 1 Clamp Lock
  • Screwdriver

Tools

  • Scissors
  • Flathead Screwdriver

Please read instructions & notes thoroughly before installation.

Step 1 Release Spring Mechanism

  • Loosen the height adjustment locks at the top of the pet panel with the screwdriver. This allows the spring mechanism to move freely up and down.

Step 2 Check Panel Fit

insert panel into track
  • To insert the panel into the top track, push up against the spring mechanism and swing the bottom of the panel up and over the threshold. Seat the panel on top of the small guide rail in the track.
  • You want to put the pet door in your track before applying any weather-stripping to ensure it fits.
  • If the panel fits well, proceed to the next step. See the FAQs if you have trouble.

Step 3 Apply Weather-stripping

apply weather stripping to panel
  • Once you’re sure the panel fits, remove it from the frame and lay it on its side on the ground.
  • Apply the foam weather-stripping by peeling back the paper and exposing the adhesive. Unroll it along the edge of the panel, pressing to ensure it adheres. Install on both sides, trim to fit with scissors.

Step 4 Install Center Post Weather Seal

apply center post weather seal fig a
apply center post weather seal fig a
apply center post weather seal fig b
  • The center post weather seal strip (draft stopper) should be installed on the inside of the home. It can be installed on either the back edge of the sliding window panel (Figure A) or the leading edge of the stationary panel (Figure B).
  • This strip prevents air from leaking between the sliding window and the stationary panel. Trim with scissors as needed.
  • Clean the edge of your window with rubbing alcohol before installing to assure a good seal.
  • Place the panel back into the window, then tighten the height adjustment locks to lock it in place. Installation complete!

LOCK DETAILS

Since you likely can no longer use your window’s original lock, we have provided you with an alternative locking method to keep your home secure.

Installing the window clamp: This clamp has a screw that tightens by hand to prevent the sliding door from moving beyond the clamp’s placement. For doors manufactured with the glass slider on the inside track, the lock can usually be installed on the door’s raised track.

window clamp on horizontal sliding windows

If you aren’t able to use the lock that comes with the panel: A great alternative to locking your sliding glass door is a Charley bar or dowel in the track. Both work off the same concept - they block the slider from opening. When engaged you cannot pull the sliding door away from the pet door panel.

Warranty

Warranty Type: Limited.

Duration: 3 years

Coverage: Defects in materials and workmanship under standard regular use.

Exclusions:

  • Damage caused by misuse or not using the product as intended.

  • Improper installation.

  • Damage caused by chewing.



Customer Reviews

Liberty Pet Door for Black Horizontal Sliding Windows

Small / 33.5" - 35" Edit

Liberty Pet Door for Black Horizontal Sliding Windows

Size Chart

Flap SizeFlap DimensionStep Over RangeOverall Panel WidthRecommended Pet Height
Small5" w x 12" h 3" - 5"10-3/16"9" - 16"
Medium7" w x 16" h3" - 5"12-1/4"9" - 22"
Large9" w x 20" h3" - 7" (ships at 5")14-1/4"9" - 28"


 

Track Height Adjustment Range is the measurement of your window height from the lowest point of your track to the highest point. Review our Track Measuring Guide for more information. 

 

If your measured track height does not fall within one of the ranges above, we can make a custom height. Custom height option may take up to 4 weeks to special order the glass and build the panel. If your measured track height is near the bottom of the adjustment range then you should review A Note of Caution.

 

Find The Best Pet Door Size For My Pet

A

Pet Height: inches

B

Pet Width: inches

Please fill the above fields.

Flap Material

Vinyl

Your Maximum Pet Size

Cats, Large Cats

Climate Suitability

Moderate

Type of Window

Sideways Sliding

Sealing Value

High

Wind Resistance

High

Installation Instructions

installation video image
Installation icon Difficulty Easy
Installation icon Steps 04
Installation icon Time Required 0.5 hours
Installation icon Sections 02
Installation icon Flags 02

Parts

  • 1 Horizontal Window Pet Door
  • 1 Foam Weather Strip
  • 1 Center Post Weather Seal Draft Stopper
  • 1 Clamp Lock
  • Screwdriver

Tools

  • Scissors
  • Flathead Screwdriver

Please read instructions & notes thoroughly before installation.

Step 1 Release Spring Mechanism

  • Loosen the height adjustment locks at the top of the pet panel with the screwdriver. This allows the spring mechanism to move freely up and down.

Step 2 Check Panel Fit

insert panel into track
  • To insert the panel into the top track, push up against the spring mechanism and swing the bottom of the panel up and over the threshold. Seat the panel on top of the small guide rail in the track.
  • You want to put the pet door in your track before applying any weather-stripping to ensure it fits.
  • If the panel fits well, proceed to the next step. See the FAQs if you have trouble.

Step 3 Apply Weather-stripping

apply weather stripping to panel
  • Once you’re sure the panel fits, remove it from the frame and lay it on its side on the ground.
  • Apply the foam weather-stripping by peeling back the paper and exposing the adhesive. Unroll it along the edge of the panel, pressing to ensure it adheres. Install on both sides, trim to fit with scissors.

Step 4 Install Center Post Weather Seal

apply center post weather seal fig a
apply center post weather seal fig a
apply center post weather seal fig b
  • The center post weather seal strip (draft stopper) should be installed on the inside of the home. It can be installed on either the back edge of the sliding window panel (Figure A) or the leading edge of the stationary panel (Figure B).
  • This strip prevents air from leaking between the sliding window and the stationary panel. Trim with scissors as needed.
  • Clean the edge of your window with rubbing alcohol before installing to assure a good seal.
  • Place the panel back into the window, then tighten the height adjustment locks to lock it in place. Installation complete!

LOCK DETAILS

Since you likely can no longer use your window’s original lock, we have provided you with an alternative locking method to keep your home secure.

Installing the window clamp: This clamp has a screw that tightens by hand to prevent the sliding door from moving beyond the clamp’s placement. For doors manufactured with the glass slider on the inside track, the lock can usually be installed on the door’s raised track.

window clamp on horizontal sliding windows

If you aren’t able to use the lock that comes with the panel: A great alternative to locking your sliding glass door is a Charley bar or dowel in the track. Both work off the same concept - they block the slider from opening. When engaged you cannot pull the sliding door away from the pet door panel.

Warranty

Warranty Type: Limited.

Duration: 3 years

Coverage: Defects in materials and workmanship under standard regular use.

Exclusions:

  • Damage caused by misuse or not using the product as intended.

  • Improper installation.

  • Damage caused by chewing.