R&R software is provided by RR Supply Company. It is the accurate software for all coils calculations in the design of the heating and air conditioning units. It is an advanced tool for the system modeling and heat exchanger coil's design.  
R&R program shows a high level of accuracy in both coil's heating/cooling capacity calculations and also air pressure drops through it, allowing users to certify the heat exchangers but it doesn't have a user-friendly interface. VEROMO Solution is honored to design the state of art pre and post-processor interface for this program in order to help R&R users to get the maximum benefits of this program easily and efficiently.