What primary pipe size does Octopus use for each of the heatpumps they offer?
What type of pipe/joints do they use?
They used 28mm on my install, joint are soldered and compression where needed on a Daikin pump
Tannks, what size pump was that for?
Was it all copper?
8kw Daikin unit and yes in copper.
They also hard plumbed the unit in and did not use the flexible pipes even though they were supplied.
Speaking to the installers they do not use press fit
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