| Similarity | Rank | |
|---|---|---|
| boiler | 0.776 | 13011 |
| kiln | 0.730 | 34968 |
| oven | 0.687 | 16506 |
| burner | 0.671 | 30286 |
| stove | 0.664 | 9821 |
| heating_system | 0.662 | 34760 |
| heat_exchanger | 0.659 | 42656 |
| evaporator | 0.658 | 94723 |
| heater | 0.651 | 16537 |
| water_heater | 0.647 | 46209 |
| chimney | 0.642 | 17370 |
| condenser | 0.633 | 57378 |
| air_conditioner | 0.612 | 30811 |
| cast_iron | 0.599 | 51353 |
| flue | 0.598 | 98330 |
| blower | 0.598 | 65284 |
| heat_pump | 0.597 | 35786 |
| combustion | 0.590 | 26558 |
| radiator | 0.590 | 23882 |
| fireplace | 0.585 | 13969 |
| ventilation_system | 0.581 | 55471 |
| heating | 0.579 | 6655 |
| hearth | 0.576 | 32404 |
| dryer | 0.573 | 23216 |
| for_heating | 0.570 | 58542 |