Why You Should Consider Investing in an Oil Boiler in 2025

If you live in places like Limerick, Shannon, or Ennis and rely on an oil-based central heating system, you might be debating whether to upgrade your boiler in 2025. The answer is a resounding yes! Here’s why:

1. Oil Boilers Offer Exceptional Fuel Efficiency
   While installing a new oil boiler may come with a higher upfront cost, it’s important to recognize the long-term savings. Oil-based heating systems are among the most efficient options available and can be one of the most cost-effective methods for heating your home over time.

For context, the price per kWh of heating oil is generally about 20% higher than gas. However, oil still remains considerably cheaper than electricity, which can cost several times more in many cases. Additionally, since oil is usually purchased in bulk ahead of time, you’re less susceptible to price volatility, which offers additional cost stability—more on this in the next point.

2. Bulk Oil Purchases Can Help You Save Even More
   One key advantage of an oil-based heating system is the flexibility it provides. Unlike gas contracts, which may lock you into long-term agreements, heating oil prices fluctuate seasonally. This gives you the option to buy in bulk when prices are low, helping you maximize your savings.
3. Compatible with Renewable Energy Solutions
   Today’s modern oil boilers, especially condensing models, not only boast an efficiency of 85% or more, but they’re also designed to integrate with renewable energy systems such as solar panels or geothermal heat pumps. Pairing these technologies with an oil boiler can further reduce your heating bills, making your home more energy-efficient.

Using solar panels with your oil boiler is especially beneficial. By harnessing solar energy to heat water, you’ll reduce the amount of fuel your boiler consumes daily.

4. A Future-Proof Investment
   There has been growing talk about the potential phase-out of oil and gas boilers, but there’s no need for immediate concern.

For starters, any significant regulatory changes would likely target new-build homes first. What’s more, most modern oil boilers are already compatible with alternative fuel sources, including biofuels. This means that by the time such changes occur, you’ll still be able to run your oil boiler using renewable fuels. If you invest in an oil boiler now, you can be confident that it will serve you for many years to come.

5. Save Space by Installing an External Oil Boiler
   While oil boilers are highly efficient, they can sometimes take up considerable space inside your home, particularly in older houses not originally built to accommodate modern heating systems. For this reason, many homeowners in rural areas are now opting for external oil boilers, such as the Worcester Bosch Heatslave II, which is both reliable and powerful.

If you’re replacing your current oil boiler, consider switching to an external unit. This will allow you to move the boiler outdoors, freeing up valuable space inside your home. With a robust, weatherproof casing, external oil boilers like the Heatslave II offer an efficient and space-saving solution. Beyond relocating your boiler, we also handle the removal of old pipes and fittings, restoring any affected brick or stonework so that your home is left looking great.

Install Modern Oil Boilers with DryZone
At DryZone, we’re ready to help with all your heating needs, whether you’re installing a new oil boiler or upgrading an outdated one. We also offer maintenance and repair services to ensure your system continues running smoothly. Give our experts a call today—we’re always here to assist you!