The world’s first zero-maintenance free cooling system
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The world’s first zero-maintenance free cooling system


4energy’s COOLflow can cut opex by 30% and pay for itself in under two years

4energy’s COOLflow system is the world’s only zero-maintenance free air cooling solution. The system has been deployed at over 15,000 sites on three continents, achieving 90% reductions on cooling spend and up to a 30% reduction on the total site opex costs. The solution pays for itself in less than two years. TowerXchange speak to 4energy’s Chief Operating Officer, Param Singh to learn more.

TowerXchange: Please can you provide an introduction to 4energy to those not familiar with the company.

Param Singh, COO, 4energy:

4energy designs, develops and supplies energy efficient cooling products and industrial IoT solutions to tier one telecom, utilities and technology customers across the globe.


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