180 liters Tank D=15-1/2 inch; (0.4 m) , H=35inch;;(0.89m) - $35 .... 3 units Kitek 1/2; 3x layers! plastic -Aluminum - plastic pipe about ~160ft., ( oxigen barrier, Radiant Floors Heating ) $80 Copper 1/2 ; pipe about ~35ft,,( SOLD!)) Plastic Oxygen Barrier 3/8 inch;; ; pipe about ~120 ft. ( for Radiant Floors Heating ) $60