Use our NOx Tax Calculator to estimate your NOx levy for VRT in Ireland. Simply enter your vehicle’s NOx emissions, and we’ll calculate the tax amount instantly.
Calculated NOx Charge
What is the NOx Tax Calculator?
This tool helps to estimate the NOx charge for vehicles based on their NOx emissions (measured in mg/km or mg/kWh). It uses the official tiered rates set by the Irish government to provide accurate and reliable results. This tool is particularly useful for:
- Individuals looking for their vehicle’s emissions and associated costs.
- Vehicle owners who are registering a new or used vehicle in Ireland.
- Fleet managers calculating NOx-related costs for multiple vehicles.
Using NOx Calculator is simple and straightforward:
- Input your vehicle’s NOx emissions in mg/km or mg/kWh. This information is typically found on the Certificate of Conformity or vehicle documentation.
- Click Calculate button and see NOx charge based on the tiered rates.
- The tool will display the NOx charge in euros (€).
This web tool is used by Vehicle owners when they are calculating Vehicle Registration Tax (VRT). You need to use this tool because it gives you an accurate and reliable results. We are using the office VRT Rates which is provided for the Irish Government.
Manually calculation takes time, this tool can save your time and you can use it multiple times with one click. We made this tool easy to use and mobility friendly so you can use it every time with your mobile device.
How to Calculate NOx Tax in Ireland?
NOx Emission in Ireland calculated based on a car nitrogen oxide emissions. The tax is charged per gram of NOx emitted, following a government defined rate. This calculator helps estimate the total NOx tax applicable to your vehicle.
The NOx tax formula used in our calculator:
- First 60mg/km: €5 per mg
- 61 – 80 mg/km: €15 per mg
- Above 80mg/km: €25 per mg
NOx Tax for VRT Calculation:
When you bring a car into Ireland or buy one that hasn’t been registered before, you need to pay Vehicle Registration Tax (VRT). Since 2020, the government also adds a NOx tax to this cost. This tax depends on how much nitrogen oxide (NOx) your car gives off. Cars that pollute more, especially older ones or those that run on diesel, usually cost more because they release higher levels of NOx.
The NOx tax increases in steps. If your car produces a small amount of NOx, you pay a lower rate. As the NOx level goes up, the tax amount gets higher. This system makes people think more carefully about what kind of car they choose. If you pick a cleaner car, you pay less tax. If the car pollutes more, you pay more.
By adding the NOx tax to VRT, the government encourages people to choose cleaner cars. This helps cut down air pollution and protects public health. When you plan to register a car, make sure you check both the CO2 and NOx levels. This helps you understand the full cost and make a smart, eco-friendly choice.
Frequently Asked Questions (FAQs)
1. What is the NOx fee?
The NOx fee is a amount on nitrogen oxide (NOx) emissions, it is from vehicles and industrial sources, to reduce air pollution.
2. What is NOx charges?
The charges follow a tiered rate system: €5 per mg for the first 40 mg, €15 per mg for the next 40 mg, and €25 per mg for emissions above 80 mg.
3. Do I have to pay NOx?
Yes, if you’re registering a vehicle in Ireland, you must pay the NOx charge as part of the Vehicle Registration Tax (VRT).
4. How to calculate the NOx?
NOx is calculated using the formula:
NOx Emissions = Fuel Consumption × Emission Factor
5. How to find vehicle’s NOx emissions?
Your vehicle’s NOx emissions are typically listed on the Certificate of Conformity or vehicle documentation. If unavailable, consult your vehicle manufacturer or dealer.
6. Is the NOx charge the same for all vehicles?
No, the NOx charge varies based on the vehicle’s NOx emissions and the tiered rates.
7. Can I reduce my NOx charge?
Yes, by choosing a vehicle with lower NOx emissions, you can reduce your NOx charge.
Conclusion:
The NOx Tax Calculator helps people in Ireland quickly find out how much extra tax they might pay based on their car’s emissions. It’s especially helpful for those thinking about buying a used car, as older cars can come with higher costs due to more pollution. By knowing this cost ahead of time, users can plan better and avoid surprises when registering their vehicle.
This calculator also supports cleaner choices. When people see how much extra they pay for high-emission cars, they may choose a cleaner one instead. That small change can help reduce air pollution over time. The calculator doesn’t just help with money—it also plays a part in protecting the environment.