• May 2, 2026

Archives: News

India: Three New Standards – One Each for Vacuum Tube

The Bureau of Indian Standards (BIS) has published new regulations on all-glass evacuated solar collector tubes and related storage tanks of non-concentrating solar collector systems. Indian Standard (IS) 16542 : […]

Germany: Vaillant Establishes End-Customer Online Platform

German Vaillant has launched a project which has stirred controversy among installers: Online platform heizungonline.vaillant.de can be used by manufacturers to directly address those end customers who wish to shop […]