Multistack Chiller Project


RJI Sales, Inc. installed a Multistack Modular Chiller as a replacement for a client that had an application for a replacement chiller. The existing centrifugal chiller had aged beyond its useful life of reliable and efficient operation. Like most large office, hospital, or other institutional buildings the cooling plant is located in the basement of the structure.

VRF Project


This unique Variable Refrigeration Flow (VRF) retrofit application installed by RJI Sales, Inc. was for a 100-year-old hospital located in St. Louis, Missouri. The HVAC system of choice was a conventional VAV system to provide individual occupant control.

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