Ubushyuhe bwa Valve muri rusange ikoreshwa muguhuza radiator kugenzura amafaranga asigaye mumazi ashyushye, sisitemu yo gushyushya, nibikoresho. Gukemura ikibazo cyimbaraga zitaringaniye nimbaraga zubushyuhe muri sisitemu yo gushyushya ziterwa nintera idahagije hagati yubushyuhe, kandi di ff erences mubushumba.