Assertion: water heater's capacity | /r/HasProperty | first hour rating
Facets:
Source sentences:
text: It will be listed as the “Capacity (first hour rating)”.
text: The FHR rating is in the top left corner on water heater labels and is noted as “capacity (first hour rating).
text: The EnergyGuide label lists the first hour rating in the top left corner as "Capacity (first hour rating).