Key Features & Advantages

TIMBER-ALUMINUM LIFT-SLIDE DOOR

 

The Internorm HS330 Timber-Aluminum Lift-Slide Door is the perfect way to bring more light, comfort, and style into your home. With its large glass panels, this premium European door creates an open and airy connection to the outdoors, while its high-performance triple glazing keeps your home warm in winter, cool in summer, and quiet year-round.

This advanced design supports oversized panels up to 30 feet wide and up to 10.5′ tall, creating expansive, unobstructed views. The smooth lift-slide mechanism makes it effortless to open and close—even with oversized panels—so you can enjoy easy access to your patio or backyard. Built with natural timber on the inside for a cozy, elegant look and durable aluminum on the outside for low-maintenance protection, the HS330 is designed to last for decades.

Offering both beauty and energy efficiency, it’s an ideal choice for homeowners who want a secure, stylish, and long-term investment in their property.

TIMBER-ALUMINUM

EUROPEAN LIFT-SLIDE DOOR

HS 330

WOOD-ALUMINUM

Thermal Insulation (W/m²K)

Uw as low as 0.73

Sound Reduction (in dB)

32 - 40

Security

3 point lock

Locking

Fully concealed

Model

Features

90%

Powder coated aluminum clad

90%

Various wood options

90%

Suitable for Passive House and Net Zero homes

90%

Premium low-e glass coating for UV protection

90%

Various design and fitting options

90%

Triple glazed 48 to 54mm

Top Choice

LIFT-SLIDE PATIO DOORS

European Lift-Slide doors bring a perfect balance of modern luxury, effortless function, and lasting performance to your home. Unlike traditional patio doors, these premium European designs feature precision-engineered barrel wheels that allow even oversized panels—up to 400kg—to glide smoothly with just a gentle push, or even a single finger. For added comfort, you can lock the operable sash in any position, giving you secure ventilation without compromising safety. Motorized options make operation as simple as pressing a button, while features like soft-close technology, key locks, and integrated insect screens add even more convenience. Built with triple-pane glass (48mm or 54mm), Passive House certification, and durable aluminum exteriors, these custom-made doors deliver exceptional energy efficiency, security, and style. A true upgrade in both design and performance, European Lift and Slide doors turn everyday living into a seamless indoor-outdoor experience.