Oil Filtration Return On Investment Calculator
Calculate your annual savings and ROI when using the IOW Group Centrifugal Oil Filter
Operating Parameters
Oil Parameters
Filter Parameters
Maintenance Intervals
Annual Cost Comparison
Turn your estimated oil filtration ROI calculator savings into a reality — Request a quote today!

The above oil filtration ROI calculator focuses only on consumables. The oil filtration ROI calculator does not include labor costs (the man-hours required to perform the oil change) or downtime costs (the revenue lost while the engine/machine is sitting idle for service). For many customers, the cost of labor and downtime is actually higher than the cost of the oil itself.
High-efficiency IOW Group centrifugal oil filters extend oil life by continuously removing particulate contamination (such as soot, carbon, sludge, dirt, dust, and harmful wear metals), allowing the same oil to remain in service significantly longer.
Lubrication is the lifeblood of any engine, ensuring smooth operation, efficiency, and longevity. Clean oil is a prerequisite for accurate oil analysis. Knowing how engine lubrication works and the best practices for clean lubricating oil are key to peak performance and lower total cost of ownership (TCO).
Less Contamination. Less Downtime. More ROI.
Leading engine brands trust these centrifugal oil filters, including Caterpillar, Everllence (formerly MAN Energy Solutions), Hyundai HiMSEN, Jenbacher, INNIO Waukesha, Perkins Engines, Progress Rail EMD, and Wärtsilä. BUT, not all centrifugal filters are created equal.
The IOW Group centrifugal oil filters are designed as drop-in replacements for Mann Hummel Centrifuges, Spinner II Oil Cleaning Centrifuges, Glacier Centrifugal Oil Filters, and Microspin Centrifuges. This ensures improved separational removal of small particles with minimal installation effort.
Stop wasting money on oil changes. Upgrade your oil filtration system!
IOW Group has designed, patented, and manufactured the world’s highest-performing and only self-monitoring bypass oil centrifuge spinner-type separator. For more information, visit What is Centrifugal Filtration?
As an IOW Group Distributor, Separator Spares & Equipment is your link to genuine IOW Group centrifuges, pumps, spares, accessories, and complete oil filtration systems. Contact us today!
Stop paying the hidden tax of contamination!
Case Studies
Engine Installations & IOW Group vs. Competitors















