Shaandheeyaha hawadu waa aaladda xudunta u ah nidaamka nadiifinta qaboojiyaha. Shaandheeyaha wuxuu abuuraa iska caabin hawada. Sida boodhka shaandhada uu kordho, caabbinta filtarku way kordhi doontaa. Marka filtarku aad u boodhsan yahay oo caabbigu aad u sarreeyo, shaandhada waxa la dhimi doona mugga hawada, ama shaandhada qayb ahaan ayaa la dhex gelin doonaa. Sidaa darteed, marka caabbinta filtarka uu kordho qiimo gaar ah, shaandhada waa la tirtiri doonaa. Sidaa darteed, si aad u isticmaasho shaandhada, waa inaad lahaataa meerto nololeed oo habboon. Xaaladda halka shaandhada aan waxyeello loo geysan, nolosha adeegga guud ahaan waxaa lagu go'aamiyaa iska caabin.
Nolosha adeegga ee shaandhada waxay ku xiran tahay faa'iidooyinka iyo khasaarooyinka u gaarka ah, sida: walxaha shaandhada, aagga sifaynta, naqshadeynta qaabdhismeedka, caabbinta bilowga ah, iwm. Waxay sidoo kale la xiriirtaa xoojinta boodhka hawada, mugga hawada dhabta ah, iyo dejinta caabbinta ugu dambeysa.
Si aad u hanato meertada nolosha ee ku haboon, waa inaad fahantaa isbeddelada caabbinta. Marka hore, waa inaad fahantaa qeexitaannada soo socda:
- Caabbinta bilawga ah ee la qiimeeyay: caabbinta bilawga ah ee ay bixiso muunada shaandhada, shaandhaynta sifada qalooca ama warbixinta tijaabada shaandhaynta ee hoos timaada mugga hawada lagu qiimeeyay.
- Caabbinta bilowga ah ee naqshadeynta: iska caabbinta shaandhaynta ee hoos timaada nidaamka naqshadaynta mugga hawada (waa in uu bixiyaa naqshadeeyaha nidaamka qaboojinta).
- Iska caabbinta bilawga ah ee hawlgalka: bilawga hawlgalka nidaamka, caabbinta filtarka. Haddii aysan jirin qalab lagu cabbiro cadaadiska, iska caabbinta hoos timaada mugga hawada naqshadeynta waxaa loo qaadan karaa oo kaliya sida caabbinta bilowga ah ee hawlgalka (mugga hawada dhabta ah ee socda ma noqon karo mid gebi ahaanba la mid ah mugga hawada naqshadeynta);
Inta lagu jiro hawlgalka, caabbinta shaandhada waa in si joogto ah loo hubiyaa si ay uga gudubto caabbinta bilowga ah (qalabka ilaalinta iska caabinta waa in lagu rakibaa qayb kasta oo shaandhada) si loo go'aamiyo goorta la bedelayo shaandhada. Sifee wareegga beddelka, eeg shaxda hoose (tixraac kaliya):
| Qaybta | Hubi waxa ku jira | Wareegga beddelka |
| Shaandheeyaha hawada cusub ee soo gala | Shabaggu ma in ka badan kala badh ayaa xannibmay | Xaaq todobaadkii hal mar ama wax ka badan |
| Shaydh aan dhab ahayn | Iska caabintu waxay dhaaftay caabbinta bilowga ah ee lagu qiimeeyay ee ku saabsan 60Pa, ama la mid ah 2 × design ama caabbinta bilowga ah | 1-2 bilood |
| filter dhexdhexaad ah | Iska caabintu waxay dhaaftay caabbinta bilawga ah ee lagu qiimeeyay 80Pa, ama la mid ah 2 × design ama caabbinta bilawga ah | 2-4 bilood |
| Shaandheeyaha ka hooseeya HEPA | Iska caabintu waxay dhaaftay caabbinta bilawga ah ee lagu qiimeeyay ilaa 100 Pa, ama la mid ah 2 × design ama socodsiinta iska caabin bilawga ah (iska caabin hoose iyo HEPA hoose waa 3 jeer) | In ka badan 1 sano |
| filter HEPA | Iska caabintu waxay dhaaftay caabbinta bilawga ah ee lagu qiimeeyay 160Pa, ama la mid ah naqshadaynta 2 × ama caabbinta bilowga ah | In ka badan 3 sano |
Xusuus gaar ah: shaandheynta waxtarka yar guud ahaan waxay isticmaashaa walxo filtarrada fiber-ka ah, farqiga u dhexeeya fiilooyinka waa weyn yahay, iska caabbinta xad-dhaafka ah waxaa laga yaabaa inay afuufo boodhka shaandhada. Xaaladdan oo kale, caabbinta filtarka mar dambe lama kordhin, laakiin waxtarka shaandhaynta Waxay ku dhowdahay eber, markaa si adag u xakamee caabbinta kama dambaysta ah ee shaandhada aan dhab ahayn!
Waxaa jira dhowr arrimood oo la tixgeliyo marka la go'aaminayo caabbinta ugu dambeysa. Iska caabbinta kama dambaysta ah waa mid hooseeya, nolosha adeeggu waa gaaban tahay, iyo kharashka beddelka muddada-dheer (kharashka shaandhaynta, kharashka shaqada, iyo kharashka qashin-qubka) ayaa u dhiganta sarreeya, laakiin isticmaalka tamarta socdaa waa hooseeyaa, sidaas darteed shaandheyn kasta waa inuu lahaadaa qiimaha ugu dambeeya ee caabbinta dhaqaale.
Iska caabinta kama dambaysta ah ee lagu taliyey:
| Waxtarka | lagu taliyay iska caabin final Pa |
| G3 (Qaadi) | 100-200 |
| G4 | 150-250 |
| F5~F6( dhexdhexaad ah) | 250-300 |
| F7~F8(HEPA iyo Dhexdhexaad) | 300 ~ 400 |
| F9~H11(Sub-HEPA) | 400 ~ 450 |
| HEPA | 400-600 |
Sida ay wasakhdu u sii xumaato shaandhada, sida ugu dhakhsaha badan ee caabbinta u korto. Cadaadiska dhamaadka aadka u sarreeya macnaheedu maaha in nolosha shaandhada la dheerayn doono, iska caabbinta xad-dhaafka ah waxay sababi doontaa nidaamka qaboojinta inuu hoos u dhaco mugga hawada. Iska caabin sare oo xad dhaaf ah laguma talinayo.
Waqtiga boostada: Abriil-13-2020