| Clue | Source | Date |
|---|---|---|
| Furnace feeder | Wall Street Journal | 23 Jun 2025 |
| Home holder of 275 gallons | Newsday | 01 Jun 2019 |
| Furnace feeder | Wall Street Journal | 10 Apr 2019 |
| Furnace feeder | ||
| Part of a home heating system | USA Today | 13 Feb 2018 |
| Part of a home heating system | ||
| Fixture in some basements | Newsday | 02 Oct 2016 |
| Home fuel holder | ||
| Furnace adjunct | ||
| Fuel container. | ||
| Basement item. |