Iswishi esebenza kahle yokugeleza esuka ku-Grainger ingaqapha ngokunembile ukugeleza komoya, isitimu noma uketshezi, bese ithumela isignali epompo ukuze izivule yona noma izivale yona.Ukushintsha kokugeleza kwamanzi kungasetshenziswa ukusiza ukulawula izinhlelo ezifana nokushisisa nge-hydronic, amapayipi amanzi, izinto zokupholisa amanzi, ukudluliswa koketshezi, ukuhlanzwa kwamanzi nokunye.Amaswishi okugeleza komoya angasetshenziswa ukusiza ukusebenzisa amasistimu okuhlunga egumbi elihlanzekile, ukushisisa uhlobo lwamapayipi, ukupholisa umoya nokunye.Thenga i-Grainger ukuze uthole amaswishi okugeleza athembekile!