Solar energy engineering auxiliary control system: the solar energy water heaterwith intelligent control in villa style, common style, heat pump style, separationstyle, pressure-bearing style and non-
Product Name: Controller for Solar Water Heater SystemModel Number: SPA-4Place of Origin: ChinaSolar energy engineering auxiliary control system: the solar energy water heaterwith intelligent control
Direct-plug non-pressurized solar water heater system contains the non-pressurizedwater tank, all-glass vacuum tube, and some supported frame.Features:1) Material of water tank: stainless steel plate
Product Name: Direct-Plug Non-Pressurized Solar Water Heater SystemModel Number: SP-S470-58/1800SS-20, SP-A470-58/1800A-30Place of Origin: ChinaDirect-plug non-pressurized solar water heater system co
Specifications:1) Water tank:a) Material of outer tank: stainless steel plate or steel pateb) Material of inner tank: crystal steel inner tankc) Insulation material: 55mm polyurethane foamd) Decompres