CLOSED-LOOP SYSTEMS

Closed-loop systems are designed to transfer heat through circulating water for air conditioning, heating, or process applications.

Closed-loop systems are designed to transfer heat through circulating water for HVAC air conditioning, heating, or industrial process applications. Because they are closed by design, these systems should not lose water. However, maintaining efficiency requires specialized water treatment to prevent system failure.

Common Closed-Loop System Problems

Without proper treatment, closed-loop HVAC and process water systems face two major threats:

  • Corrosion: Leads to equipment degradation, leaks, and premature system failure.

  • Fouling & Scale: Insulates heat transfer surfaces, drastically reducing energy efficiency.

The Solid Chemistry Solution

AP Tech provides solid chemistry water treatment engineered for closed-loop systems. Our scale and corrosion inhibitors eliminates the safety risks of  liquid chemicals while maximizing equipment lifespan and thermal efficiency.

Backed by an experienced team of chemists, chemical engineers, and laboratory technicians, we make switching to sustainable water treatment seamless.

Let’s Talk About Your System

AP Tech Solid Tabs for Pot Feeders. water treatment
Our experienced team of water treatment experts (chemists, chemical engineers, chemical and equipment lab technicians, along with our operators and logistics team) are here to support you in making the switch to solid chemistry water treatment.