What is Biomass?

Biomass fuel is a renewable, organic energy source that provides reliable, low‑cost heat.

Conventional oil boilers and biomass boilers operate on the same principle: fuel is burned to produce heat for space heating and hot water. The difference is that biomass uses renewable fuels such as woodchip or pellet, offering a cleaner and more sustainable alternative.

Biomass Combined Heat and Power (CHP) systems go a step further by generating both electricity and heat. They use a gasifier to convert biomass into syngas, which is then purified and combusted. Although more complex, CHP systems deliver higher overall efficiency and maximise the energy value of biomass fuel.

How can TEA help?

We assess your building and heating requirements for suitability with a biomass solution for your enterprise or business.

Our assessment considers factors including:

  • Existing heating system and heating distribution system
  • Building fabric and heat loss
  • Heating and hot water demand
  • Required operating temperatures
  • Available external space and ground conditions
  • Biomass technology options
  • Biomass fuel options
  • Capital and operating costs
  • Energy and carbon savings
  • Available SEAI and other funding
  • Servicing and maintenance options

We can help you understand the technical and financial case for switching to Biomass and identify the solution that provides the best combination of performance, reliability, energy savings and long-term value.

Where appropriate, we can also support the development of the project and application for available SEAI funding, in particular the Sustainable Scheme for Renewable Heat has excellent 15-year maintenance supports guaranteed.

Why switch to Biomass?

Lower Heating Costs

Biomass is significantly cheaper than many fossil fuels, helping your business cut annual energy bills.

No Carbon Tax

Biomass is renewable source of energy, so it is not subject to carbon tax, giving you long‑term price stability.

Financial Support

Regular 15-year guaranteed funding is available for those who make the switch from fossil fuels, and we will guide you through the full application and approval process.

Why choose Tipperary Energy Agency?

25+ Years Delivering Ireland's Energy Transition  

Tipperary Energy Agency is a not-for-profit social enterprise founded in 1998. We have been at the forefront of energy efficiency and retrofit in Ireland ever since, working with local authorities, communities, businesses, and the public sector across the country.  

25+ Years of Experience

Over two decades supporting Ireland's transition to sustainable energy use.

25+ Years of Experience

Over two decades supporting Ireland's transition to sustainable energy use.

40+ European Projects

Successfully completed more than 40 national and EU research and demonstration projects

40+ European Projects

Successfully completed more than 40 national and EU research and demonstration projects

€1.4M Savings Delivered

Helped Tipperary County Council alone achieve over €1.4M in energy cost savings.

€1.4M Savings Delivered

Helped Tipperary County Council alone achieve over €1.4M in energy cost savings.

SEAI Registered Auditors

Our auditors are SEAI-registered Certified Energy Managers (CEMs), meeting all statutory requirements.

SEAI Registered Auditors

Our auditors are SEAI-registered Certified Energy Managers (CEMs), meeting all statutory requirements.

Frequently Asked Questions

What should I consider before switching to biomass?

There are a few practical factors to keep in mind:

  • Space Requirements - Biomass boilers are generally larger than conventional oil or gas boilers, so you’ll need sufficient room for the boiler and fuel storage.
  • Maintenance - Biomass systems require more regular maintenance, including cleaning and ash removal.
  • Fuel Delivery Access - You’ll need suitable access for delivery vehicles to supply woodchip or pellet fuel.

Is planning permission required for a biomass installation?

In many cases, yes, especially for larger commercial or industrial systems.

  • Planning Requirements depend on boiler size, flue height, fuel store location, and site layout.
  • Environmental considerations such as emissions and noise may also need to be assessed.

What types of biomass fuel can be used in non-domestic systems?

Non‑domestic biomass boilers can use a range of fuels, depending on the boiler design.

  • Woodchip — Common for larger commercial systems due to lower cost.
  • Wood Pellets — Suitable for automated systems requiring consistent fuel quality.
  • Other Biomass Fuels — Some boilers can use agricultural residues or energy crops, depending on specification.

Are there any lower interest loans available to me?

Yes. Banks and credit unions offer discounted finance to businesses undertaking sustainable initiatives to reduce their carbon footprint and operating costs. Our team can help you identify suitable funding options and guide you through the application process.

Speak to an expert

Looking for the right solution for your facility? Contact us today to discuss your needs and see how we can support your goals.