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Zed House concept aims to show what is required to deliver operational net zero carbon homes at scale
Zero carbon home concept called the Zed House will be occupied and monitored to assess its performance


Should we specify direct electric solutions into existing homes to meet net zero?
Approved Document L volume 1 raises the question of whether direct electric solutions should be used to decarbonise the existing housing stock


Rinnai adds heat pumps to expanding H3 product list
New carbon calculation service allows customers to identify most effective heating system


Rinnai’s new carbon cost comparison aid: online and on demand
The Rinnai Carbon Cost Comparison Form offers a free appraisal of a site’s current hot water delivery system


Trade up on hot water heating – don’t go ‘like for like’
Hydrogen blends-ready Rinnai continuous flow hot water delivery units and systems analysis shows cost reductions of nearly 20 % of the running cost, over 30…


How to correctly size an ambient loop heat network using diversity factors
Diversity factors are used to determine design flowrates for developments and correct sizing of the distribution systems within an ambient communal network

