An American high performance door?

 (via Embarq Entry Door Features | Energy-Efficient Doors | ProVia)

The styles are underwhelming, traditional wood molded in fiberglass, not even a flush door among the offerings.

An American high performance door?

(via Embarq Entry Door Features | Energy-Efficient Doors | ProVia)

The styles are underwhelming, traditional wood molded in fiberglass, not even a flush door among the offerings.

subtilitas:

Herzog & De Meuron - Rue de Suisses apartments, Paris 2000. Photos (C) Margherita Spiluttini

Interesting rolling shutters and folding shutters

subtilitas:

Herzog & De MeuronHerrnstrasse apartments, Munich 2000. Photos (C) Margherita Spiluttini

Interesting rolling shades.

(via The Black Barn, Šentrupert, 2014)
not really a house

(via The Black Barn, Šentrupert, 2014)
not really a house

(via PassiV AluClad Tilt and Turn Window - Munster Joinery)

An Irish window and door manufacturer selling in the US under the brand Klearwall

(via PassiV AluClad Tilt and Turn Window - Munster Joinery)

An Irish window and door manufacturer selling in the US under the brand Klearwall

(via Home | Hwindow)
Scandinavian style operation - pivoting awning, flips around 180deg to clean the outside surface easily. Triple glaze available, made in Wisconsin.

(via Home | Hwindow)
Scandinavian style operation - pivoting awning, flips around 180deg to clean the outside surface easily. Triple glaze available, made in Wisconsin.

(via Ecologik windows : Clearview PVCU)
Irish Passive House windows?

(via Ecologik windows : Clearview PVCU)
Irish Passive House windows?

An operable window set into the glass of a much larger fixed frame window wall.
 (via LOÏC PICQUET ARCHITECTE)

An operable window set into the glass of a much larger fixed frame window wall.
(via LOÏC PICQUET ARCHITECTE)

Yaro Aluminum Sills - a set on Flickr

Metal sill extensions, similar to what is typical in Sweden.

EAST FACADE. renovation of gyldenrisparken social housing, copenhagen. vandkunsten/witraz/wissenberg 2005-2012 (by seier+seier)
Interesting mix of wood and aluminum window frames

EAST FACADE. renovation of gyldenrisparken social housing, copenhagen. vandkunsten/witraz/wissenberg 2005-2012 (by seier+seier)

Interesting mix of wood and aluminum window frames