On this page you will find our entire library of downloadable materials (PDFs).
If you need assistance or have any questions, please contact us.
Product Brochures & Sales Sheets
Benefits to the Design Engineer
Rawal Electronic APR-E Valve Sales Sheet
Installation Materials
APR Control Installation Package for R-410A
APR Control Installation Package for R-22
Heat Pump APR Control Installation Diagram
Tandem Compressor Configuration APR Control Installation Diagram
APR Control Troubleshooting Guide
Technical Tips: APR Control Installation & Start-Up
Specification Sheets
R-410A APR Control Spec & Dimension Sheet
Sample Specification for R-410A
R-22 APR Control Spec & Dimension Sheet
APR-410-5 Spec & Dimension Sheet
Technical Tip: Selection of APR Controls Related to Oil Entrainment
Technical Tip: Selecting the APR Control for Dual Circuit Units
Additional Technical Articles
RSES Journal: Resolving Customer Complaints for High Humidity
Technical Tip: The Importance of Sizing the APR Control
Utilizing the APR Control in a VAV/ VVT System
Overcoming Newsroom Environmental Challenges
Understanding the Importance of Having the Right-Sized System
Market Research: Humidity Range & Operational Parameters
School District Avoids Massive Air Conditioning System Replacement
Controlled Environments: Stabilizing Cleanroom Humidity and Temperature
Preventative Maintenance: Like it or Not!
Warko Group Strikes Perfect Humidity Balance with Rawal Devices
How to solve challenges of DX Equipment in Specialized Environments
How to Comply with the Single Zone VAV ASHRAE Standard
Excessive Humidity in Test Lab Environments
Refit DX Systems for Unstable Occupancy &Space Redesign
