Assertion: wood boiler | /r/CapableOf | fire system
Facets:
Source sentences:
text: Savings in carbon dioxide emissions are significant – up to 9.5 tonnes per year when a wood boiler replaces a solid (coal) fired system or electric storage heating.
text: Savings in carbon dioxide emissions are significant – up to 9.5 tonnes per year when a wood boiler replaces a solid (coal) fired system or electric storage heating.