Eberdt C
Bibliographic info:
Washington Energy Extension Service, Factsheet EY 3701, November 1984. 12pp. 5 figs, 4 charts, 10 refs.

Factsheet includes useful chart on glazing materials. Gives basic advice on limiting heat loss from doors and windows, together with recommendations for materials and installation, Also deals with the new hi tech windows using heat reflective film, and problems of condens- ation.