Solar water heater
Features:
1) stable and reliable performance and well wind resistance
2) vacuum heat-collecting tubes at high temperature
3) dual-purpose brackets for both flat and inclined roof
4) meeting the demand of well-to-do families
5) economical goods
Specifications:
1) thickness of bracket: 1.5mm
2) heat-pipe vacuum tube: 47 mm x 1.5m
3) inner tank: sus304-2b food grade stainless steel
4) outer tank: steel (spray-paint and looks like china paint)
5) capacity: 98/110/130/150/180/210/240/300/300l
6) insulating layer thickness: 55 - 60mm
7) inner tank thickness of: 0.4 - 0.5mm
8) tank diameter: 460mm
9) pressure: 0pa
10) heat preservation: 72hrs
11) hail resistance: 25mm
