Office Locations
Corporate Office
75 Jacksonville Road
Warminster, PA 18974
Phone: 215.957.0720
Fax: 215.957.0729
Michigan Office
47099 Five Mile Road
Plymouth, MI 48170
Phone: 734.656.4100
Fax: 734.656.4101
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Havis Product Calculators
Our calculators offer interesting and educational data for Havis products.
Havis IdleRight 2 Savings Calculator
Calculate your savings with IdleRight2 by entering the number of hours saved at idle, the size of your engine, the price you pay for gas, the cost of an oil change and the number of miles between oil changes.