Pitani pansi amasintha kutentha ndi kusintha kwa kutentha, ndipo mawonekedwe atatu-dimensional amatha kukhala ndi mpweya wambiri ndipo amakhala ndi ntchito yabwino yotetezera kutentha. Goose pansi ndi yopepuka kwambiri, yopuma komanso yowotcha chinyezi, zomwe zimathandiza kugona mpaka kufika pamlingo wina
Kuchuluka kwa tsekwe pansi ndikwapamwamba kwambiri, ndipo kuchuluka kwake kumatsimikizira zinthu zambiri, monga kusungitsa kutentha, kuwongolera kutentha, kuyamwa kwa chinyezi ndi dehumidification, ndi zina zambiri.