Heat trap

Nate nguleeki ko valve walla loope tuubaaji e dow naatirde ndiyam ngulɗam e yaltirde ndiyam ngulɗam e ɓuuɓri ndiyam.  Jaambaraagal nguleeki ina addana ndiyam ngulɗam ruttaade e nder laylaytol ngol, kono ina haɗa ɓuuɓol naftowol ngol yiɗaaka e ndiyam ngulɗam yaltude e laylaytol ngol. .Ko ɓuri heewde e ƴulɓe ndiyam ina njogii jolɗe nguleeki mahraaɗe.

 Do 
Kaɓirɗe keewɗe kuutortooɗe ndiyam ina njogii jolɗe nguleeki kuuɓtodinɗe, ɗe ndarnaa gila e usine.  Ngam kaɓirɗe ɓuuɓnooje ndiyam ɗe ngalaa tawo jolɗe ɓuuɓɗe ɗe usineeji mbaɗi, alaa e sago ɗe coodee caggal ɗuum ɗe njuɓɓinee e jokkondire naatgol e yaltirgol.[2]

Jaɓɓungal nguleeki ina weeɓi no feewi, ina soomi.  Ko ɗe feere moƴƴere ngam haɗde cooynagol ndiyam ngulɗam e nder ɓuuɓnooje ndiyam, tawa ko e termosifon ndiyam ngulɗam ɗam e nokku ɓurɗo toowde e nder njuɓɓudi tuubaaji.  Termosifon tuugii ko e ɓuuɓol naftowol.  Ndiyam ngulɗam ina ummoo, caggal ɗuum ina diwta ndiyam ngulɗam les mum.  Ɓoornugol nguleeki ina dartina ngool laawol, ɗum noon ina jogoo ndiyam ngulɗam e nder lowre ɓuuɓnde.[2]

 Ƴeew kadi 
Plombier – Siistemaaji ngam nawde ndiyam

Termosifon – Laawol mbayliigu nguleeki ɗo ɓuuɓol ngol dognata cirƴam ɗam alaa pompe

Barrière thermique – Ustugol jolngo nguleeki

Pad nguleeki

 Bindol 
Mbele en njejjitii waɗde jolɗe nguleeki?  Arsiif 2018-08-07 to masiŋ Wayback, Esbe AB, lewru mee 2012

 Tuugnorgal