Selection Tool
APR Control Sizing Tool
The APR Control and APR‑E Valve are NOT “one size fits all” solutions. Here at Rawal Devices, Inc., we manufacture a variety of different models for different types of refrigerants and unit sizes. We size our products to provide the maximum amount of capacity modulation based on the minimum tonnage of refrigerant that could be flowing throughout the system (circuit or stage) at low load conditions.
1 · Refrigerant & system type
2 · Compressors & tonnage
3 · Application
4 · Your details (required)
Your details let Rawal Devices Engineering confirm the selection and follow up.
How this works: the APR is sized to the lead stage, with Rawal Devices’ application-specific limits applied automatically for your system type and refrigerant. This tool is preliminary. Rawal Devices Engineering confirms every selection at no charge before you order: [email protected] · 800‑727‑6447.
Rather talk it through?
Call 800‑727‑6447