Service après-vente fourni
Pièces de rechange gratuites
Point d'origine
Zhejiang, China
Type de raccordement
Prise directe
Matériel de logement
Acier inoxydable
type
solar hot water heating system
advantage
non-welding technology
advantage1
decrease the pressure in the inner tank
advantage 2
protect the welding part
advantage 3
better anti-corrosion
Item
residential solar water heater
Certification
CCC, ISO9001, CE