Non-Taxable Use of Undyed Kerosene Online
- Accurate Schedule C Filing Made Simple

IRS Form 8849 Schedule 1

What Is the Non-Taxable Use of Undyed Kerosene?

  • Undyed Kerosene is subject to the federal excise tax of $0.244 per gallon when used for taxable purposes such as aviation fuel.
  • The non-taxable uses mainly include off-highway business operations, heating, and the use of certain exempt organizations. Eligible businesses can get these credits by filing Schedule C (Form 720) together with Form 720 (Quarterly Federal Excise Tax Return).
  • Taxpayers can also claim the refunds by submitting Form 8849 (Claim for Refund of Excise Taxes).

Tax Rule

Undyed kerosene is usually taxed when it is used in aviation or other taxable fuel applications. But, when the same fuel is put to non-transport or exempt activities, the IRS provides businesses with the possibility to get back the tax paid.

But this tax recovery is not an automatic process - it has to be done through proper IRS reporting, mainly by the use of Form 720 with its Schedule C attachment.

Situations That Qualify for Non-Taxable Use of Undyed Kerosene

Off-Highway Business
Use

  • Kerosene - used in machinery operating off public roads.
  • Equipment - used in construction sites, mines, or industrial plants.

Commercial Heating and
Energy Use

  • Kerosene - used to heat buildings, warehouses, or production units
  • Fuel - used in burners, furnaces, and non-transport energy systems

Farming and Agricultural Activities

  • Kerosene - used in farm equipment that is not operated on highways.
  • Heating applications - for livestock facilities or greenhouses.

Government and Exempt Organizations

  • Fuel - used by federal, state, or local government entities.
  • Qualified nonprofit organizations meeting IRS exemption criteria.

How Schedule C Is Used to Report Kerosene Tax Credits

Purpose of Schedule C (Form 720)

Schedule C is primarily a part of Form 720 that helps in reporting credits related to federal excise taxes, including non-taxable fuel usage credits.

  • Records credits for undyed kerosene used in qualifying activities.

  • Calculation is made based on IRS-approved fuel tax rates

  • Offset excise tax liability is reported on Form 720

Filing Schedule C with Form 720

  • Schedule C must be attached when filing Form 720 quarterly

  • Schedule C identifies the type of fuel and the eligible gallons used

  • It calculates the allowable credit using IRS fuel tax rates

How the IRS Credit Mechanism Works

IRS authorizes the businesses either to offset excise tax liability or to request a refund, depending on the fuel usage.

1. Credit Method

  • Use Schedule C (Form 720) for filing.
  • It reduces your quarterly excise tax liability

2. Refund Method

  • Filing performed using Form 8849
  • Employed when no excise tax liability exists to offset

How to file Non- Taxable Use of Undyed Kerosene

STEP 1

Collect Fuel Purchase Data

  • Gather fuel purchase invoices with gallon quantities

  • Make sure that the information of the supplier/vendor is properly recorded.

  • Verify the accuracy of the data, including the date.

STEP 2

Classify Fuel Usage

  • Separate the non-taxable and taxable kerosene consumption.

  • Determine what is eligible, such as heating or off-road equipment.

  • Keep a record of the various types of fuel used.

STEP 3

Calculate Eligible Credit

  • Calculate the cumulative qualifying gallons.

  • IRS Rate: Multiply the eligible gallons by $0.244.

  • Make sure that there are no discrepancies between the calculations and the actual data.

STEP 4

Report Using Schedule C (Form 720)

  • Enter fuel type and eligible gallons in Schedule C

  • Report and calculate the total number of credits.

  • Attach Schedule C to your quarterly Form 720

STEP 5

Submit and Receive Confirmation

  • File Form 720 electronically via an IRS-authorized provider

  • Get IRS acknowledgment upon successful filing.

  • Save the confirmation of the submission of Form 720

IRS Forms & Compliance Reference

Form Name IRS Number Use Case Frequency
Quarterly Excise Tax Return Form 720 Reports tax and credits Quarterly
Excise Tax Credit Schedule Schedule C (Form 720) Reports fuel credits Quarterly
Refund Claim Form Form 8849 Claims refunds As Needed
Fuel Refund Schedule Schedule 1 (Form 8849) Fuel-specific refunds As Needed

Fuel Tax Rate Reference

Fuel Category Federal Tax Rate
Undyed Kerosene $0.244 per gallon

Why Businesses Prefer E-Filing

Faster Processing

  • Quick IRS Processing

  • Instant Acknowledgment

Greater Accuracy

  • Automated Credit Calculation

  • Minimized Inaccuracies

Secure Data Protection

  • Secure Data Submission

  • Authorized IRS E-Filing Sites

Systematic Record Management

  • Tracking of Fuel Usage

  • Easy Access to Previous Filings

Key Compliance Tips

Tips

  • Separate highway and non-highway fuel usage

  • Do not make an assumption: document your use of fuel with a log

  • File quarterly even if claiming only credits

  • All records must be kept for AT LEAST 4 years.

Start Your Undyed Kerosene Credit Claim Today

Submit your Schedule C (Form 720), enter the gallons qualifying for a credit, and file electronically with Efile720, a secure IRS-authorized e-file provider.

File Form 720 Now

Frequently Asked Questions

It is the use of kerosene for heating, equipment, etc., on which the federal fuel tax is not applicable.

You should file Schedule C with Form 720, or 8849 if claiming a refund.

The federal excise tax on undyed kerosene is $0.244 per gallon.

Yes, you can e-file your Form 720 with Schedule C through an IRS-authorized e-file provider to ensure quick processing.

If you do not keep records, your claim will be denied by the IRS during an audit.