non-pressurized solar water heater

الوصف

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: 1.4mm 2) vacuum tube: *8 mm x 1.8m 3) Inner tank: stainless steel 4) Outer tank: colored steel 5) Capacity: **0L, **0L, **0L(according to customer’s requiry) 6) Insulating layer thickness: ****5 mm 7) Inner tank thickness of: 0.*5mm 8) Tank diameter: **0mm 9) Pressure: 0Pa *0) Heat preservation: *2hrs *1) Hail resistance: *5mm