ACR-MAY22-PG17.qxp_Layout 1 29/4/22 10:21 Page 1
SERVICE AND MAINTENANCE
the cleaning and degreasing power unblock the to optimise the operating temperature and and increase its lifespan. Don’t forget the outdoor unit condenser coils! Ensuring the outdoor unit condenser coil is kept in good condition is also critical to optimum the system to lose cooling performance and formulated to remove outdoor pollutants from the external units of air-conditioning and refrigeration systems and maintain system performance.
Removing impurities from a secondary system also lead to poor performance and an example of this was seen in a recent case study situated in a pizza production operation in the UK. poor performance in one of the chillers due to "It was essential that we completely removed the contaminated glycol from the secondary products that would remove the residue from
recommended the use of Desoxyclean as a and sludge from pipes. He then recommended Dispersant D to remove all pollutants from the system. scale and sludge from pipes. The advantage of
this product is that it can be used on all common ceramics.
Dispersant D can then be used to remove all pollutants from the system as it is an essential encrusted suspended metal oxide particles and sludge. encrustations and dirt in a circuit. Both products are easy to use by mixing with water and are conveniently packaged in 20kg containers. Fast any system downtime.
is better than cure – who wants an unexpected a break down? It is very important to have a regular cleaning and maintenance programme
planning on new equipment and employ some and maintenance. It is our responsibility as individuals and as a collective industry to ensure we act in line with the legislation and take actions that support the movement towards
THERMOMETERS FOR HVAC & PLUMBING
Manufactured in the UK, we offer a wide range of specialist thermometers for heating, ventilating and air conditioning, from everyday temperature monitoring to routine HVAC checks.
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thermometer.co.uk www.acr-news.com • May 2022 17
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