Home > Term: backup fuel
backup fuel
In a central heat pump system, the fuel used in the furnace that takes over the space heating when the outdoor temperature drops below that which is feasible to operate a heat pump.
- Kalbos dalis: noun
- Pramonės šaka / sritis: Energy
- Category: Coal; Natural gas; Petrol
- Company: EIA
0
Kūrėjas
- Pud6
- 100% positive feedback