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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 Size for Perfect Fit: Fits horizontal sliding windows with track heights from 34" to 49", available in S, M, and L sizes for a tailored fit.
  • Energy-Efficient Design: Features clear safety glass and weather-resistant flaps, maintaining indoor comfort in moderate weather conditions.
  • Easy Installation: Spring-loaded design for quick and secure installation without permanent alterations, ideal for renters and vacation homes.
  • Durable and Secure: Heavy-duty black aluminum frame built to withstand extreme weather and pet use, coupled with a sturdy locking cover for home security.
  • American Made: Proudly crafted in the USA, ensuring high-quality construction and reliability, with a 1-month shipping timeframe.
  • Standard sizes are made to order; ships in 1-3 weeks. Reach out to our customer service team for expeditated shipping options.  

Custom Order | Ships in 1 Month | 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 Black Horizontal Sliding Windows represents the perfect marriage of form and function, providing your pets with the freedom they deserve while maintaining your home's aesthetic and comfort. Designed for seamless integration into aluminum side-to-side sliding windows, this innovative pet door is a testament to American engineering, offering unparalleled quality and design.

The adjustable panel height, available in both standard and custom sizes, ensures a perfect fit for a wide range of window dimensions. This feature, combined with the spring-loaded design, allows for a hassle-free installation that doesn't require any permanent changes to your home, making it an excellent choice for renters or those looking for a temporary solution.

Constructed with a heavy-duty black aluminum frame, the Liberty Pet Door is built to last. It's capable of withstanding the rigors of both extreme weather and energetic pets, ensuring long-term durability. The clear vinyl flap not only offers pets a reassuring view of the outside world, aiding in their training and reducing anxiety, but it's also designed to remain flexible in a wide range of temperatures, from as low as 0°F to as high as 120°F.

Security doesn't take a backseat with this pet door. Equipped with a sturdy locking cover, it allows pet owners to control access as needed while ensuring the home remains secure. This balance of pet freedom and home security is a core aspect of the product's design philosophy.

Proudly made in the USA, the Liberty Pet Door for Horizontal Sliding Windows stands out for its commitment to quality and customer satisfaction. It represents not just a product but a lifestyle enhancement for those who value the well-being and freedom of their pets without compromising on home security or aesthetic appeal. Its robust construction ensures it can weather both the playful antics of pets and the test of time, making it the ideal choice for discerning homeowners.

Features:

  • Customizable Fit: Offers a 3" spring-loaded height adjustment for seamless integration into any home environment.
  • Clear View for Pets: The clear vinyl flap provides pets with visibility, reducing anxiety and facilitating easier training.
  • Magnetic Sealing Closure: Equipped with magnets designed to adjust for temperature changes, keeping the flap secure against heavy winds and maintaining a weatherproof seal.
  • Low Maintenance: Easy to clean with just dish soap and water, freeing up more time to spend with your pets.
  • Craftsmanship and Quality: Made in the USA from high-quality materials, guaranteeing durability against playful pets and harsh weather conditions.

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. 

 

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.

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. 

 

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.