Solar water heater
Solar water heater material and specification
Vacuum tube Non pressure(stainless steel, color steel )
Inner tank: 0.4mm-1.0mm SUS304 2B food grade stainless steel
Outer tank: 0.4mm SUS
Solar water heater
304 2B or BA food grade stainless steel or 0.5mm galvanized steel
frame: 1.2mm stainless steel or 1.5mm galvanized steel or anodized aluminum (for coast area with corrosion problem )
Tubes: High birosiligate glass tube with AL-N-AL coating or AL-N-AL-CU-SS Three target coating
MODELTank capacity
(L)Tube quantityAbsorber area
(m2)Loading quantity 20GP/40HQ
(set)FT-SS-LP-470--58/1800-1085100.8260/140FT-SS-LP-470--58/1800-12100120.9855/130FT-SS-LP-470--58/1800-15125151.2250/115FT-SS-LP-470--58/1800-18150181.4641/95FT-SS-LP-470--58/1800-20167201.6237/86FT-SS-LP-470--58/1800-22185221.7935/80FT-SS-LP-470--58/1800-24-C200241.9632/74FT-SS-LP-470--58/1800-25-C210252.0530/72FT-SS-LP-470--58/1800-28-C235282.3028/68FT-SS-LP-470--58/1800-30-C250302.4725/58Model Explanation :
FT short for Forte, our brand name
SS Short for stainless steel
LP short for low pressure
470 means the outer tank diameter is 470mm
58/1800 means the vacuum tube diameter is 58mm and tube length is 1800mm, the tubes can be choosen from normal AL-N-AL tubes or AL-N-AL-CU-SS three target tubes