Assertion: water heater's size | /r/HasProperty | m2
Facets:
Source sentences:
text: Configuration Direct active Thermosiphon Indirect active Indirect active Direct active Overall size (m2) 2.49 1.98 1.87 2.85 2.97 Absorber size (m2) 2.21 1.98 1.72 2.85 2.96 Maximum efficiency 0.68 0.74 0.61 0.57 0.46 Energy production (kWh/day):