Rawal Devices Contact

Optimize R454B/R32 HVAC Systems - Get APR Control Test Data

Maximize Performance & Efficiency in R-454B/R32 Refrigerant HVAC Systems with APR Control

See how APR Control enhances system reliability, prevents short cycling, and improves dehumidification in HVAC systems using R454B/R32 refrigerant.

Why Choose APR Control for R454B/R32 Refrigerant Systems?

  • True Load Matching – Precisely adjusts capacity to meet demand in R-454B refrigerant systems
  • Superior Dehumidification – Maintains indoor comfort and moisture control without overcooling
  • Prevents Short Cycling – Reduces wear and mechanical failures for systems using R-454B refrigerant
  • Extends Equipment Life – Keeps compressors running efficiently and reliably
  • Proven & Trusted – Field-tested with R454B/R32 refrigerant HVAC systems and trusted by leading HVAC manufacturers

See the APR Control in Action

We’ve tested the APR Control on our dedicated R454B/R32 refrigerant test unit—and the results speak for themselves.

Download the R454B/R32 Refrigerant Test Results for Performance Data!

👉 Fill out the form to access the performance data instantly!

Your information is safe with us. No spam—just instant access to the test results!

Trusted by Leading HVAC Manufacturers & Professionals

APR Control is the retrofit-friendly, cost-effective solution for modern R454B/R32 refrigerant HVAC systems. Improve system performance, reduce callbacks, and avoid expensive replacements.

🚀 See why HVAC professionals across the country are choosing APR Control for their R454B/R32 refrigerant systems!