Larnec

Tilt panel doors

Fit for purpose tilt panel doors for new or retrofit applications

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Easy installation

Easy installation

Manufactured in Australia

Constructed in Australia

Custom Options

Custom doors to suit every business

High quality materials and construction

Advanced materials and construction

Sentry logo

Personnel doors for pre cast concrete buildings

Our Sentry™ Tilt Panel doors are the perfect solution for installation into new or existing tilt up panel concrete structures. Our standard range is designed to suit 150mm tilt panels and can be pre-cast into your panel or retrofit into an existing building.

Sentry 200.TP

Sentry 200.TP

Or

Sentry 100.TP

Sentry 100.TP

Or

TDS sample preview

Download brochures for tilt panel doors plus specifications sheets

Tilt panel personal access door solutions

Our Sentry™ doors are engineered and manufactured for a full door and jamb solution into new or existing concrete structures. They can be precast into your concrete panels, or just as easily retro fit into a pre-existing structure. 

Built for security, ease of access, and durability, our Sentry™ pre-hung doors are constructed in keeping with our strict standards. When you buy a Larnec tilt up panel building door, you are buying the very best. 

For more extensive operations, we can also custom build tailored solutions for tilt up construction buildings. No industry application is too niche or large. Our expert construction and design teams are equally at home fabricating conventional or bespoke tilt panel doors.

Tilt panel personal access door solutions
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Easy installation
Easy installation

We have industry-beating lead times and are able to rapidly construct and deliver doors.

Manufactured in Australia
Constructed in Australia

All our doors are fabricated in Larnec’s Australian facilities to rigorous standards. You will receive the best tilt panel garage doors every time.

High quality materials and construction
Advanced materials and construction

Our tilt panel doors are sturdy enough to withstand the harshest conditions and the most strenuous use. Your Larnec door will last for years.

Custom Options
Custom doors to suit every business

We can design bespoke tilt panel garage doors for your business. All doors can also be tailored for specialised accessories and hardware.

Tilt panel doors in 4 steps

1

Get free advice

Talk to our team about your business needs, and we’ll recommend the right door solutions.

2

Order confirmation

We organise the contracts for your order and schedule your doors for production.

3

Manufacturing

We manufacture your doors in our Australian facilities using the Toyota Production System.

4

Delivery

Our national network will deliver to site, store, or consolidation centres nationwide.

TDS sample preview

Download brochures and specifications for all our doors

Get all the details you need to specify Larnec for your next project.

Frequently asked questions

What challenges do tilt panel buildings present for PA doors?

Tilt panel construction demands precise opening tolerances and robust fixing methods due to weight, rigidity, and minimal flexibility of concrete panels. Incorrect allowances can affect door alignment and long-term performance.

Are PA doors reinforced for tilt panel installations?

Yes. PA doors specified for tilt panel buildings are supplied with heavy-duty steel frames engineered, cut, and reinforced to suit the door system.

Can tilt panel PA doors be retrofitted after construction?

Yes. Tilt panel PA doors can be installed post-construction, provided the opening is actually engineered, cut, and reinforced to suit the door system.

Do tilt panel PA doors require special sealing?

Yes. Effective perimeter sealing is important to prevent air, water, and dust ingress at the interface between the steel frame and concrete panels.

Are tilt panel PA doors suitable for high-traffic environments?

Yes. They are commonly specified for warehouses, factories, and distribution centres where durability, stability, and repeated daily use are expected.

Powder-coated steel finishes are recommended, offering corrosion resistance, impact durability, and long-term performance in industrial environments.

Can tilt panel PA doors support access control systems?

Yes. Tilt panel PA doors can be prepared for electronic locking, access control systems, door closers, and other security hardware as required.

How important is installation accuracy for tilt panel PA doors?

Installation accuracy is critical. Correct alignment and fixing prevent frame distortion, ensure smooth operation, and help maintain door performance over time.

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Sentry 200.TP Outward Opening
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Sentry 200.TP

Dual-skin, metal-clad and pre-cast tilt panel door system.

Ideal for industrial and commercial pre-cast building

The market-leading Industrial P.A door for garages, warehouses and all industrial buildings. With a 4-sided external door jamb and 3-sided internal trim, the door leaf is fully metal wrapped and sealed for a clean, durable finish..

These industrial doors are prepped for locks and have our own dual quad fastening system. They can also be retrofitted for easy installation. There will be no need to pre-cast the jamb, and no external fixings or internal finishings are required.

Applications

Image Gallery

Sentry 200.TP Industrial Facility
Sentry 200.TP View Panel
sentry 100.TP Industrial Tilt Panel Door Warehouse
Australian Made Logo

Sentry 100.TP

Solid core, pre-hung, retrofit metal clad tilt panel door system

Australia's high-calibre tilt panel door of choice

This tilt panel door is a fit-for-purpose solution for all types of commercial and industrial buildings.

The 100.TP is pre-cast and metal clad. It incorporates a 4-sided external door jamb plus a 3-sided internal trim, finished with full metal wrapping then sealed for a finish that is strong and resilient.

Our commercial doors come ready for locking function through dual quad fastening system. For existing buildings, our 100.TP is easily retrofitted. There is zero need for precasting jambs, internal finishing, or external fixings.

Available in the complete Classic & Contemporary ranges of COLORBOND steel colours, with standard door size of 2040mm(h) x 820mm(w), with 920mm(w) and 1100mm(w) available as standard, and high sizes or custom sizing available.

Applications

Image Gallery

sentry 100.TP Industrial Tilt Panel Door