 |
| Subject | English | Latvian |
| environ. | flue gas The gaseous combustion product generated by a furnace and often exhausted through a chimney (flue) | dūmgāzes |
| nat.sc. | passive flue gas heat recovery device | dūmgāzu siltuma atgūšanas pasīvā ierīce |
|
| Subject | English | Latvian |
| environ. | flue gas The gaseous combustion product generated by a furnace and often exhausted through a chimney (flue) | dūmgāzes |
| nat.sc. | passive flue gas heat recovery device | dūmgāzu siltuma atgūšanas pasīvā ierīce |