Product Description

ESN-Solar thermal collector -Non-pressure Advantages: 1)Choose applicable non-pressure manifolds according to different demands. 2)From family to factory; from tens to hundreds to thousands, It is widely used in solar central heating project, such as swimming pool, hotels, schools, armies and factories. 3)Automatic supplying water, electric heat, recycling and protection. 4) Investment only once, benefit forever. 5) No harm, No pollution, saving and clean. Detailed Product Description 1) Water tank (interior): stainless steel 2) Water tank (exterior):Color Armor/Aluminum alloy 3) Glass tube dimensions: *8mm x 1.8m / *7mm x 1.5m 4) Heat preservation: *2h 5) Hail resistance: *5mm 6) lifetime:*5 years ESN-Solar thermal collector 1:water tank(interior) :stainless steel 2:water tank exterior color armor /aluminum alloy 3:life time *5years ESN –Technical Date Model Name Tube Specification Tube Coating Daylighting Area Capacity Pressure Person ESN****7/**0 Φ*7mm****0mm**5 AL-N-AL 1.3m2 ******0L 0.5Bar 1～3 ESN****7/**0 Φ*7mm****0mm**0 AL-N-AL 3.0 m2 ******0L 0.5Bar 1～3 ESN****8/**0 Φ*8mm****0mm**5 AL-N-AL 2.3 m2 ******0L 0.5Bar 2～5 ESN****8/**0 Φ*8mm****0mm**0 AL-N-AL 5.0 m2 ******0L 0.5Bar 2～5 we offer OEM products with your logo