Punto d'origine
Jiangsu, China
Numero del Modello
TZ58/1800-15R5
Certificato
Solar Keymark, SRCC
Rivestimento
Tre Obiettivi Al-ss-cu
Product name
Vacuum Tube Solar Collector
Cover material
1.8 -- 2.2mm Thickness Borosilicate Glass
Connector size
3/4inch Male Thread, 22mm No Thread
Application
Household, Hotel, School, Commercial