Lippert Components RV Screen Defender 26-inch Entry Door Screen Protector — Black Powder‑Coated Aluminium, Pet‑Proof Guard

If you travel with dogs or cats, a fragile screen door can quickly become a costly repair. The Lippert 859792 Screen Defender provides a low‑cost, easy DIY upgrade that blocks paws, claws and pushing while keeping ventilation and the original look of your entry door. Designed specifically for Lippert entry doors on travel trailers, fifth wheels and motorhomes, this 26" kit corresponds to a 22.5" actual guard width and fits when your inside doorframe measures between 25‑1/4" and 25‑1/2".

How does the Screen Defender stop pets from damaging my RV screen?

The Screen Defender is a solid aluminum panel that mounts directly into your door's existing screen channel so pets cannot push through or snag the mesh. Its durable powder coat finish resists scratches and blends with your RV's black trim for a discreet look.

• Solid black powder‑coated aluminum barrier prevents penetration and tearing
• Locks into factory channels — no cutting of the door required
• Protects against clawing, jumping, and push‑through incidents

Will this 26" kit fit my RV door?

Measure the inside edges of your entry doorframe. The 26" Screen Defender is intended for rough openings where that measurement falls between 25‑1/4" and 25‑1/2"; the guard itself measures 22.5" wide, which is shorter than the listed rough opening size.

• Measure inside doorframe; round up to the nearest even number to match kit sizing
• 26" kit fits doorframe inside edges of 25‑1/4" to 25‑1/2"
• Not compatible if your measurement falls outside the listed range

Is this compatible with all RV doors and how hard is installation?

The Screen Defender is made for Lippert entry door channel systems only and will not fit Lippert G‑Class doors or non‑Lippert channel designs. Installation is a straightforward channel install using included hardware and typically requires common hand tools.

• Designed specifically for Lippert entry doors on trailers, fifth wheels, and motorhomes
• Includes mounting components for a DIY installation into existing screen channels
• Backed by a 1‑year limited warranty for manufacturing defects

What practical benefits will I notice after adding the Screen Defender?

Beyond preventing torn screens, the Defender reduces repairs, keeps pets safely inside, and preserves the original aesthetic of your RV entry. It’s an inexpensive upgrade that adds durable protection without complicated modification or visible hardware.

• Reduces risk of screen replacement and indoor escapes
• Maintains a clean, factory‑style appearance with black finish
• Quick to install and reversible if you change owners or doors

Who is this for? The Lippert Screen Defender 26" kit is best for RV owners who use Lippert entry doors and want a simple, robust solution to protect screens from pets and wear. Choose this product if your inside doorframe measures within the specified range and you want a no‑fuss upgrade that installs into the factory channel system and keeps your RV looking original while preventing damage.