Assertion: solar panel | /r/CapableOf | face true south
Facets:
value: always
type: TEMPORAL
value: at a tilt angle
type: MANNER
Source sentences:
text: For best year round power output with the least amount of maintenance, you should set the solar array facing true south at a tilt angle equal to your latitude with respect to the horizontal position.
text: Solar panels should always face true south if you are in the northern hemisphere, or true north if you are in the southern hemisphere.