The Challenges Dependence on a UV steriliser for bacteria control No scale protection in piping and calorifier Need to ensure safe water across accommodation Requirement to validate performance with lab tests The Solution Two HM45 units were fitted to the cold water...
The Challenges Scale building up on FWG heat exchanger plates Water production reduced to around 17 m3/day Manual scraping risking plate damage Cleaning downtime needing reduction The Solution One HM120 unit was fitted to the seawater inlet pipe to the fresh water...
The Challenges Up to 3mm scale on titanium plates Chemical dosing required for operation Cleaning taking 24 to 48 hours Operators aiming to cut material and labour costs The Solution One HM100 unit was fitted to the 4″ seawater inlet pipe about 1 metre before...
The Challenges Scale can reduce FWG efficiency No chemical dosing system installed onboard Manual cleaning increasing downtime Maintenance costs needing reduction The Solution One HM120 unit was fitted to the seawater inlet pipe about 10 metres from the fresh water...
The Challenges FWG opened roughly once per month Cleaning typically took around 24 hours Hard scale deposits held plates together Plate removal required significant force The Solution One HM100 unit was fitted to the FWG inlet pipe about 1 metre before the heat...
