| Answer | Crossword Clue |
|---|---|
| ETNAS | Small heating devices |
| STOVES | Heating devices. |
| OILSTOVES | Heating devices. |
| OVENS | Heating devices |
| OVENS | Heating devices. |
| WARMERS | Heating devices. |
| ETNAS | Heating devices |
| ETNAS | Heating devices. |
| ETNAS | Lab heating devices |
| ETNAS | Liquid-heating devices |
| ETNAS | Laboratory heating devices. |
| BRAZIERS | Old-time heating devices. |
| ETNAS | Devices for heating liquids |
| ETNAS | Old-fashioned heating devices |
| THERMOSTATS | Devices controlling heating units |
