ALTHERM Window Systems

ALTHERM Window Systems

Altherm Window Systems produces windows and doors with a recognised tradition of design excellence. It is one of the national brands of APL Window Solutions, New Zealand’s largest window systems company.

Product literature confirmed current on July 19 2017


Altherm APL Architectural Series Sliding Doors

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Sliding doors slide on an outside track and can meet at 90° corners without the need for a corner post. For most configurations a fixed side panel is required. However, a bypass slider option is available where two or three panels move.

The sliding door system has also been designed for convenient use as a cavity slider or for sliding back over a wall.

altherm window systems white hart 1

Altherm Contributes to Award-Winning White Hart Hotel Refurbishment

July 2017

The award-winning White Hart Hotel refurbishment in New Plymouth features many customised window and door solutions from local manufacturer, Altherm Taranaki Ltd.

A pivoting door-window was a feature at Kundig’s Chicken Point cabin

Architect Tom Kundig on What Drives His Designs

February 2016

Altherm Window Systems share what they learnt from a recent lecture by respected American architect Tom Kundig.

Rong Sang Curved Paihia 1

An Altherm House by Ron Sang Moves Outside the Square

June 2014

Renowned Auckland architect Ron Sang has been designing houses for 45 years but there are still new envelopes to push; a recent one was his first curved house sitting high on a ridge above Paihia, in Northland.