M'nkhani zosangalatsa kwa okongoletsa nyumba ndi mafani amphepo yozizira, mafani a chitsulo chachitsulo ali pamsika, akupereka mawonekedwe ndi magwiridwe antchito.

Mafani a siling'i a Metal blade ndi njira yamakono yotengera chipangizo cham'nyumba chamakono ndipo amalonjeza kuyenda kwa mpweya ndi kalembedwe mu phukusi limodzi losalala.Zopangidwa ndi zitsulo zonse, mafani a denga awa ali ndi zokongoletsa zapadera zomwe zimatsimikizira kukongoletsa kwa chipinda chilichonse.

Ubwino umodzi waukulu wa mafani a zitsulo zachitsulo ndi kulimba kwawo.Mosiyana ndi mafani a denga opangidwa ndi zida zapulasitiki, chitsulo chimatha kupirira nthawi ndikugwiritsa ntchito mosadukiza popanda kuwonongeka kowonekera.Chitsulo chimakhalanso chokongola chifukwa cha kusinthasintha kwake, chimapezeka mumitundu yosiyanasiyana kuphatikiza yakuda, faifi tambala, mkuwa ndi zina zambiri.

Mafani a siling'i a Metal blade adayamba m'zaka za m'ma 1900, mitundu ya nickel yopukutidwa idakhala mawonekedwe otchuka.Masiku ano, pali masitayelo osiyanasiyana omwe mungasankhe, omwe amalola eni nyumba kuti asinthe mawonekedwe awo amkati.

Kuphatikiza pa kulimba komanso mawonekedwe owoneka bwino, mafani a denga lachitsulo amagwiranso ntchito kwambiri.Zitsulo zachitsulo zimapereka mpweya wabwino kwambiri, zomwe zimapereka kuziziritsa m'chilimwe komanso zimathandiza kuyenda kwa mpweya m'nyengo yozizira.Ngati mungafune, mafani awa amatha kuphatikizidwa ndi zowongolera zakutali kapena pakhoma, zomwe zimalola kusintha kolondola kwa chitonthozo ndi zomwe amakonda.

Okonza nyumba nawonso amafulumira kutengera chida chokongoletsera ichi m'mapangidwe awo amkati.Ndi masamba ake opyapyala, opindika komanso mawonekedwe osavuta, chowotcha padenga lachitsulo chimapereka malo osawoneka bwino omwe amalumikizana mosasunthika mkati mwamtundu uliwonse.Amatha kuwonjezera mawonekedwe apadera amasiku ano kumalo aliwonse, kuphatikizapo zipinda zogona, zipinda zogona, khitchini ndi patio zakunja.

Ngakhale mafani a siling'i achitsulo adawonedwa ngati zachilendo mwa okonda kukongoletsa molimba mtima, tsopano akukhala chofunikira kwambiri pamapangidwe anyumba chifukwa cha kusinthasintha kwawo, kulimba kwawo, komanso kukongola kwawoko.Chifukwa chake ngati mukufunafuna chofanizira denga chatsopano, lingalirani zodumphadumpha ndikuyesera mtundu wowoneka bwino wachitsulo.