Potential SAVINGS with EnviroTower - Brochure

For a 100,000m2 building, average annual HVAC operation expenditure (or OpEx) is over US$622,000 per year. $450,000 is energy, $125,000 for water, $47,000 (average) chemical cost, plus of course, labor (maintenance, operations etc.). Scale in the system will add 5-25% on energy bills, hence “chiller punching” (cleaning process involving acid and brushing, average cost is $5,000 per chiller and also has Health &Safety risk to it with financial aspect – insurance will go up if anything had happened…). Chemicals solve some 90% of scale problem, so chiller cleaning is required every year or 2. There are some technologies, as CQM (soft balls running through the chiller tubes… cleaning scale deposits – but only inside the chiller… all other HVAC system components as towers, pumps, valves etc. are still scaling up…).