About
Engineering first. Everything else follows.
Engineering first
About
VRX was founded by the builder of Alliance Air Products — organically grown, over nearly 35 years in the industry, into one of the major providers of data center cooling in the United States. Alliance remains one of the strongest data center cooling system providers in North America.
VRX Technologies and Engineered Systems is the next chapter — solving the hardest obstacles in electrification and decarbonization, and addressing the data center constraints facing projects now in planning. The focus is the installed base: legacy multi‑zone equipment, constrained electrical services, occupied buildings that cannot shut down. The projects most electrification products are not designed for are the ones VRX is designed around.
The same discipline governs how we talk about performance. Claims on this site are written to be checked — against project conditions, energy‑code pathways, and the review of the authority having jurisdiction.
How we work
Equipment is selected against the curb, the ductwork, the zone loads and the electrical service that actually exist on your building.
Your design team gets the load analysis, the code pathway and the operating basis in the form a plan checker expects to read.
Adoption and enforcement vary by jurisdiction. We say what the analysis supports and no more.
Send an equipment schedule, a load profile or the constraint that is stalling the project. You will hear back from someone who can read it.