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Is OpenTherm Worth It?
March 11, 2020 – 5 minute read During my research into what people wanted to know about OpenTherm, the same recurring question kept creeping up over the many forums and search engines I use… “Is OpenTherm really worth it?” I found however, the online articles about OpenTherm in reply to this question, were written by…
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Why your new gas boiler isn’t efficient.
March 19, 2020 – 6 minute read ‘A-Rated’ condensing gas boilers were made mandatory by UK law in 2005, and approximately one million domestic gas boilers have been fitted each year in the UK since this change. The government proposed this as a massive step towards energy efficiency. Having fitted my first condensing gas boiler…
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Why Hot Water Priority is the reason S and Y Plan should be banned.
November 5, 2020 – 6 minute read Hot Water Priority is certainly not a new concept. Invented in the 20th Century around the same time as S & Y Plan systems, W Plan (as it was historically referred to) allowed the hot water cylinder to be reheated without the space heating circuit being heated, should…
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To Reduce Flow Temperature Or Not Reduce Flow Temperature Is That The Question?
December 10, 2021 – 6 minute read “What a difference a year makes!” Lots of us say this, but oh boy has it applied over the last couple of years! Ignoring the obvious things going on in the world, which often seem to be an amalgamation of constant doom and covid gloom, there have been…