Non-pressurized Solar heater
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Quality/Safety Certification: 0.00
Non-pressurized Solar heater:
1.Can be operated completely automatic if connect with intelligent controller.
Non-pressurized Solar heater:
Features:
1) Can be operated completely automatic if connect with intelligent controller.
2) Vacuum tube: 1,800mm / Φ58, 15pcs/set, 20pcs/set or 30pcs/set
3) Tank: 150L, 200L, 300L
4) Collector housing: 0.8mm stainless steel, frame 1.5mm stainless steel,
insulation material, rock wool or polyurethane
5) Porcelain enamel inner tank, with copper coil inside, anti-freeze fluid do heat
conversion to improve freezing-resistant, reduced scale, work normally under
-30°C, super-big magnesium rod.
6) Works normally if one tube damaged
7)solar system