This specially designed U pipe collectors , it improved the connection between the U copper pipe , it heats up the anti-freeze liquid gradually , with a better efficient
Maximum working pressure : 15 bar
Normal working pressure : 6 bar

 



  

MODEL	Tank capacity(L)	Tube quantity	Absorber area(m2)	Loading quantity 20GP/40HQ(set)
FT-L-U-58/1800-12	100	15	0.98	123/286
FT-L-U-58/1800-15	125	15	1.22	120/230
FT-L-U-58/1800-18	150	18	1.46	82/191
FT-L-U-58/1800-20	167	20	1.62	73/170
FT-L-U-58/1800-22	185	22	1.79	67/150
FT-L-U-58/1800-24-C	200	24	1.96	56/130
FT-L-U-58/1800-25-C	210	25	2.05	52/120
FT-L-U-58/1800-28-C	235	28	2.30	48/105
FT-L-U-58/1800-30-C	235	28	2.30	45/104