Primary Reference Fuel Products

C3 Fuels proudly presents our extensive line of Haltermann Carless (HCS) - Primary and Secondary Reference Fuels in inventory at our Distribution Centers in Los Angeles, Detroit, and Houston.

C3 Fuels specializes in providing products and services to meet your needs throughout the United States and Canada – including Alaska and Hawaii.

With an extensive inventory of HCS Primary and Secondary Reference Fuel products always in stock, C3 Fuels can provide immediate delivery of the following products to your facility, always shipped the next business day:


Our Primary Reference Fuel (PRF) products and services include:

  • Next Day Delivery – We provide next day shipment/delivery to your facility
  • No Additional Freight/Delivery Charges – Our quoted pricing includes delivery
  • Empty Drum Pick Up – We pick up your empty drums at time of delivery, at no charge
  • No Minimum Order Quantities – We can deliver one drum to forty-four drums keeping your facility and operations within on-site storage limits
  • Quantity Discounts – Per gallon discounts extended for volume or combination purchases

All products are received, stored and delivered in fifty-five (55) gallon drums and are accompanied by Certificate of Analysis. Most of our Primary Reference Fuel and Secondary Reference Fuel products are also available in five (5) gallon pails.

Sample Certificates of Analysis and Statistical Results are available upon request.