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High Tech Pet

Model # PX2-SGT

Internet # 100684088

PX-2 96 in. x 18 in. Electronic Pet Patio Door for Sliding Glass Doors

This item has been discontinued.
The Home Depot no longer carries this specific product.

$596.29 /each



Model # PX2-SGT

Internet # 100684088

The High Tech Pet PX-2 96 in. x 18 in. Electronic Pet Patio Door for Sliding Glass Doors is motor driven and activated by a tiny ultrasonic collar. The pet door is pre-installed in an aluminum-framed glass insert that powers up and down and does not swing out. The door panel features a translucent, bulletproof-resin construction to resist being kicked out by an intruder.

  • Large, extra-tall door has a 12-1/4 in. x 16 in. panel size
  • Fits pets up to 90 lb.
  • Door is pre-installed in an aluminum-framed glass insert that powers up and down and does not swing out
  • Door panel is constructed of translucent, bulletproof resin to resist being kicked out by an intruder
  • Frame is compatible with all sliding-glass patio door track widths
  • 4-Way control lets you select from in-only, out-only, full-access or closed-and-locked access
  • Dual-range controls let you set independent inside and outside activation distances
  • Automatic safety retract system
  • Directional sensing system opens the door only when your pet is on a direct approach, not when he is just wandering by or sleeping next to the door
  • Automatic deadbolt lock
  • Motor driven and activated by a tiny ultrasonic collar
  • Water-resistant collar operates for months on a single lithium battery
  • Can be mounted in hermetically sealed grooves for air-tight closure
  • 3 power modes include a standard AC wall adapter (included), auto-recharging battery back-up (requires battery - sold separately) or battery only (requires charger kit - sold separately)
  • Includes everything needed for a fully weather-sealed, lockable installation

Info & Guides

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Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Lockable Flap/Panel 
Maximum Pet Weight (lb.) 
Pet Door Mount Type 
Sliding Door Inserts 
Electronic Power Pet Door Mounted on Patio Door Insert Frame for Installation Alongside a Sliding Glass Patio Door. 
Warranty / Certifications
Manufacturer Warranty 
FULL ONE YEAR WARRANTY: Should you find any defect or if your product fails to perform as advertised, we will repair or replace it at no cost for up to one year from the original purchase date. On request, we send you a shipping label for free return of your defective item. 


Rated 4.8 out of 5 by 4 reviewers.
Rated 5.0 out of 5.0 by Fantastic Product! This door changed my husband and my life. Before he was getting out of bed several times per night to let the dogs in and out, now they do it all by themselves and we get a great night rest. It took about 2 weeks before they really got the hang of it, but now they use it without an issue. we got the cheap tags and collars, we ended up taking the sensors and putting them on different collars (because the ones that came with it were very flimsy). But we have snow and heat and rain and the sensors have held up fine. we have had the product for over a year and the only issue is when out electiricty goes out and the dogs do not know what to do. October 17, 2012
Rated 5.0 out of 5.0 by Great Investment Having this electronic pet door helped my puppy get completely house broken in a couple of weeks. She would not use the puppy pad. She comes in and out as she pleases and we're glad we don't have to open the door for her and don't have to worry about raccoons, skunks, or other pests coming into our home. It was very easy to install. I would recommend this product and am very happy with the purchase. August 23, 2012
Rated 5.0 out of 5.0 by Works great. This door was easy to install and operates smoothly. It will be so much easier for our dog to go out when she wants without us into her fenced in area. March 14, 2012
Rated 4.0 out of 5.0 by Dog loves it.... but it does have drawbacks The dog door is great and our dog adjusted to using it very quickly. It's safe and keeps unwanted critters out. Only drawbacks are: (1) noisy; (2) drafty/cold during winter - door doesn't fit well into slider and extra (a lot) of weather seal is needd; glass is single-paned; (3) can't use slider with door in place because the opening left over is only 1' once installed. Reconmend with reservations. Make sure you measure your doorway. December 10, 2013
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