ClawJaw Extra Large Dog Door for Wall - Heavy Duty Freedom for Pets

In this review of the ClawJaw Extra Large Dog Door for Wall, the bottom line is simple: it gives very large dogs independent access while standing up to typical weather and household conditions. The unit's metal frame and telescopic tunnel make installation into a 3 9/10 to 7 7/8 in thick wall straightforward, and the generous 13 9/10 by 24 in flap opening suits large breeds up to 220 lb. For owners who need a wall-mounted, durable solution that balances security, weatherproofing, and easy operation, this dog door earns strong consideration.

Key Features

• Large flap opening: The 13 9/10 by 24 in flap gives big dogs comfortable clearance to pass without squeezing or awkward angles.
• Telescopic tunnel: Adjustable tunnel fits walls 3 9/10 to 7 7/8 in thick, simplifying retrofit into many interior and exterior walls.
• Metal frame construction: A metal frame and tunnel deliver sturdiness and a more rigid installation than lightweight plastic alternatives.
• Double flaps and magnetic closures: Two flaps plus magnets and sliding lock panels help reduce drafts and improve weather resistance.
• Simple installation templates: Included templates and instructions make the cutout and assembly process accessible to most DIYers.
• Generous weight capacity: Sized and recommended for dogs up to 220 lb, so it accommodates very large breeds.

Who It's For

The ClawJaw Extra Large Dog Door is best for owners of very large dogs - mastiffs, large hounds, and other heavy breeds - who want a wall-mounted option that keeps pets independent while reducing drafts. It's a fit where a large, rigid frame and a wide flap opening are needed, and where the wall thickness falls within the telescoping range.

It is less appropriate for owners who need an ultra-lightweight or clear-view flap, or for those who prefer door-mounted units. Also, while the product aims for weatherproofing, pet owners expecting flawless long-term wear on the outer flap should be aware of mixed reports on flap durability and may want to monitor wear or replace flaps over time.

Pros & Cons

Pros

• Sturdy metal frame and telescopic tunnel provide a rigid, professional-feeling install.
• Very large flap opening fits big dogs comfortably without forcing awkward movement.
• Magnetic double flaps and sliding locks improve weather resistance and security.
• Clear, templated instructions make DIY installation achievable for most homeowners.

Cons

• Some users report flap durability concerns over months of heavy outdoor exposure.
• The unit is large and requires a significant wall cutout, which may not suit all homes.

Specifications

Brand	ClawJaw
Flap opening	13 9/10 in x 24 in
Frame outer size	17 1/10 in x 27 1/2 in
Wall thickness accommodated	3 9/10 in to 7 7/8 in
Suitable for pets up to	220 lb
Frame material	Metal with telescopic tunnel
Weather features	Double flaps, magnetic closures, sliding lock panels

Our Verdict

The ClawJaw Extra Large Dog Door is a solid choice for owners of very large dogs who need a wall-mounted, durable pet access solution. It balances a robust metal frame and an adjustable tunnel with a generously sized flap so pets can come and go independently, and the weatherproofing features add real value. Buyers should accept the large cutout required and watch for normal wear on the external flap over extended outdoor use.

Frequently Asked Questions

What wall thickness will this unit fit?
The telescoping tunnel accommodates walls from 3 9/10 in to 7 7/8 in thick.

Will it fit very large dogs?
Yes, the 13 9/10 by 24 in flap opening and 17 1/10 by 27 1/2 in frame are intended for dogs up to 220 lb.

Is installation difficult for a DIYer?
Most homeowners can install it using the supplied templates and instructions, though the large wall cutout requires care and basic carpentry tools.