Altecnic Technical Manager Ed Morris addresses essential industry questions surrounding dirt and air separation in modern heating systems.
Managing air and debris within hydronic loops is essential for maintaining systemic efficiency and protecting central heating components. Technical advice provided by Ed Morris, Technical Manager at Altecnic, breaks down common industry queries regarding the selection and placement of dirt and air separators in domestic and commercial setups.
Entrapped air and circulating magnetic or non-magnetic debris lead directly to radiator cold spots, accelerated corrosion, boiler noise, and premature pump failure. Installing dedicated separation equipment strips microbubbles and sediment out of circulation, helping heating installations operate at peak design efficiency and expanding the service life of sensitive components like modern modulating pumps.
What does this mean for a UK tradesperson or DIYer actually buying this kit — does it change what they should pay, buy, or watch out for?
For heating engineers, plumbers, and DIYers purchasing supplies through trade counter networks like Toolstation, Screwfix, or local plumbing merchants, correct unit selection is critical. Spending slightly more upfront on a combined magnetic dirt filter and microbubble air separator avoids systemic flow issues down the line. Installers should check system pipework sizes and flow rates carefully before buying, ensuring the chosen separator fits within tight retrofit spaces without restricting flow.
Reported by PHPI Online — original article
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