solar water heater
1)electric booster
2)1.5KW & 2.5KW

modellighting(m2)vacuum tubecubage(L)Qty.per20`/40` containerdiameterlengthno.470-1500/58-18-c1.95ø58mm1500mm1815044/85470-1500/58-20-c2.2ø58mm1500mm2016540/77470-1500/58-24-c2.55ø58mm1500mm2420034/64470-1500/58-30-c3.1ø58mm1500mm3025027/51