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Home Upgrades SEAI Grants

Grant amounts available for private homeowners:

Type of  Sustainable Energy Authority of Ireland (SEAI) Insulation GrantGrant Value
Heat Pump Systems
  • All houses - €6,500
  • Apartments - €4,500
Central Heating System for Heat Pump
  • All houses - €2,000
  • Apartments - €1,000
Heat Pump Air to Air€3,500
Heating Controls€700
Launch bonus for reaching B2 with a Heat Pump€2,000
Solar Hot Water€1,200
Attic insulation
  • Apartment (any) - €800
  • Mid-terrace - €1,200
  • Semi-detached / end of terrace - €1,300
  • Detached house - €1,500
Rafter insulation
  • Apartment (any) - €1,500
  • Mid-terrace - €2,000
  • Semi-detached / end of terrace - €3,000
  • Detached house - €3,000
Cavity wall insulation
  • Apartment (any) - €700
  • Mid-terrace - €800
  • Semi-detached / end of terrace - €1,200
  • Detached house - €1,700
Internal Insulation (Dry Lining)
  • Apartment (any) - €1,500
  • Mid-terrace - €2,000
  • Semi-detached / end of terrace - €3,500
  • Detached house - €4,500
External Wall Insulation (The Wrap)
  • Apartment (any) - €3,000
  • Mid-terrace - €3,500
  • Semi-detached / end of terrace - €6,000
  • Detached house - €8,000
Windows (Complete Upgrade)
  • Apartment (any) - €1,500
  • Mid-terrace - €1,800
  • Semi-detached / end of terrace - €3,000
  • Detached house - €4,000
External Doors (max. 2)€800 per door
Floor Insulation€3,500
Solar Photovoltaic (Solar PV)
From January 2025, the grants will be: 
  • €700 per  kilowatt peak(kWp) up to 2kWp
  • €200 for every additional kWp up to 4kWp
Mechanical Ventilation€1,500
Air Tightness€1,000
Home Energy Assessment€350
Project Management
  • Apartment (any) - €800
  • Mid-terrace - €1,200
  • Semi-detached / end of terrace - €1,600
  • Detached house - €2,00

How it works:

Step 1

If you want to know more about grants, call 0818 111 117 or fill in our enquiry form .

Step 2

A representative from Energia's Cosy Home Scheme will call you to discuss your plans.

Step 3

We'll then manage the entire project including applying for grants on your behalf.

Enquire about SEAI Grants with Energia

If you are interested in an SEAI grant, simply complete the form below and one of our team will give you a call back.

Thank you!

Your details have been successfully submitted, and a member of our team will be in contact with you shortly.

Alternatively, you can call us on:

Click below to request a call back from Energia's Cosy Home Scheme.

0818 111 117