... *10601900*10601900*1060Material of header pipeφ25*0.60, copper TP2φ25*0.60,copperTP2φ25*0.60,copperTP2Material of riser ... tubeφ10*0.50, copper TP2φ10*0.50,copperTP2φ10*0.50,copperTP2Absorb heater film ... thickness is 0.15mm,copper TP2 thickness is 0.15mm,copper TP2 thickness is 0.15mm,copper TP2 Qty. of fins 8pcs8 pcs8 ...