| Similarity | Rank | |
|---|---|---|
| heating_system | 0.781 | 34760 |
| for_heating | 0.777 | 58542 |
| central_heating | 0.750 | 68130 |
| air_conditioning | 0.731 | 12947 |
| cooling | 0.728 | 16568 |
| heat_pump | 0.708 | 35786 |
| refrigeration | 0.705 | 33243 |
| heater | 0.705 | 16537 |
| heat | 0.700 | 1350 |
| air-conditioning | 0.692 | 39041 |
| Air_Conditioning | 0.684 | 64895 |
| air_conditioning_system | 0.682 | 73324 |
| hot_water | 0.669 | 13396 |
| HVAC | 0.665 | 30542 |
| Cooling | 0.655 | 82932 |
| cool_system | 0.655 | 34847 |
| air_conditioner | 0.654 | 30811 |
| heat_source | 0.651 | 83867 |
| boiler | 0.650 | 13011 |
| water_heater | 0.648 | 46209 |
| thermal_energy | 0.643 | 62962 |
| plumbing | 0.636 | 12655 |
| ventilation | 0.634 | 14108 |
| radiator | 0.631 | 23882 |
| HVAC_system | 0.624 | 55623 |