How can I make my home heating more sustainable if I have an oil boiler?
With approximately 680,000 residential homes in Ireland currently heated by oil, many homeowners are unaware of how to tell ...
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New research reveals heat pumps are 180% more efficient than outdated systems — and you can get $10,000 from the government to upgrade
Meanwhile, that report found gas boilers are only 82.5% efficient; modern oil units are generally ... the fact that heat pumps are the most efficient heating source in the world and worth the ...