In the case of HHO, X-CELL is not necessary, but in case the shade is 50 ° C, such as in the middle east, their bubbler is filled very quickly just by evaporating heated water.
ໃນກໍລະນີຂອງ HHO, X-CELL ແມ່ນບໍ່ ຈໍາ ເປັນ, ແຕ່ໃນກໍລະນີທີ່ມີຮົ່ມແມ່ນ 50 ° C, ເຊັ່ນໃນພາກຕາເວັນອອກກາງ, ຟອງນ້ ໍາ ຂອງພວກມັນຈະເຕັມໄປຢ່າງໄວວາໂດຍການລະເຫີຍນ້ ໍາ ຮ້ອນ.