Rakhoh provides energy solutions to utilize waste heat from various processes and applications to improve overall energy balance in various industries. The offerings include a variety of customized, turnkey solutions to generate heat, steam and power.
They are also known as Waste heat recovery unit (WHRU).heat recovery boilers or heat recovery steam generators (HRSGS).  Main objective to recover maximum energy

WHRU can be shell type construction type and water tube construction.

It can be designed under IBR 1950,ASME & TEAM.

It can be natural circulation, forced circulation. And once through.    

Accessorires of WHRU-- water pre-heater, economizer, air heater

WHRUs are mainly used in Petrochemical plants, chemical plants, refineries power plants, process system, turbine exhaust & D.G. sets.