Our mission is to make RCI the premier solutions provider in the fuel industry by offering a wide assortment of quality products and continuous innovation. Through our prompt, reliable service, we can deliver personalized solutions that people trust.

We were established in 1994 as RCI Purifiers West.
In 2002, RCI Purifiers West became RCI Technologies.
Our headquarters are located in San Dimas, California.

With RCI Technologies, you get:

Reputation – Leader in the fuel purification industry for more than 20 years
Technology – Patented proprietary technology that can only be found with RCI
Manufacturing Quality – Our products are made in the USA and are fully tested prior to shipping, and we’ve had them performance-tested by independent, third-party labs
Service and Support – Make one call for solutions, upgrades and service
Accountability – Training and service certifications are required for our installers along with warrantied products

Our goal is to provide you with a complete fuel purification solution that is clean, green, effective, and tailored to meet your needs. Through our prompt, reliable service, we deliver personalized solutions that people trust.

RCI Technologies - Model FRS 5 - Fuel Recirculating System - Manual