Sfct, split pressurized system for residential A solar water heating system includes three parts, it is collector, water tank and pump station. This system can do more than just producing hot water, in winter, it can also be used in a space heating system. Homeowners in ny, nj, mi and all northern states like this system so much, in fact, this is the most popular and reliable system for all families, and it also works great in ca, az fl... Thanks to the intelligent controller and circulation pump, which help the system runs automatically, it is so easy to use, you will find it's a good assistant. Model number collector model collector absorber area tank capacity(l/gal) Sfct-01-150-15 scm15-58/1800 1 pc 1.92 m2(20.67 ft2) 150/40 Sfct-01-150-20 scm20-58/1800 1 pc 2.57 m2(27.66 ft2) 150/40 Sfct-01-200-20 scm20-58/1800 1 pc 2.57 m2(27.66 ft2) 200/50 Sfct-01-300-30 scm15-58/1800 2 pc 3.84 m2(41.33 ft2) 300/80 Sfct-01-300-40 scm20-58/1800 2 pc 5.14 m2(55.33 ft2) 300/80 Sfct-01-500-60 scm20-58/1800 3 pc 7.71 m2(82.99 ft2) 500/130 17- 33 sets in 20' gp
