Heat Pump Grant Ireland 2026: Up to €14,500 Explained

Our SEAI grants overview lists every SEAI measure side by side. This page goes deeper on heat pumps only.

The Heat Pump Grant in 2026: Every Amount

SEAI's heat pump grant has more than doubled in 2 years, from €6,500 in 2024 to up to €14,500 now. The October 2026 page lists these maximums.

SEAI heat pump system grant page, Internet Archive copy of October 2, 2026.

The €14,500 is a bundle of 3 grants, and you only get the parts your installation qualifies for:

• Up to €10,500 for the heat pump unit. Every eligible installation gets this part.
• Up to €2,000 for central heating work, such as new radiators or underfloor heating, where your contractor's design needs it.
• €2,000 boiler scrappage when an oil or gas boiler, solid fuel system or electric storage heating is removed. SEAI's page says it's also paid where a home has no central heating and a heat pump is being installed.

SEAI also says the grant can't exceed the total cost of the works. If your job costs less than the maximum, you get the cost.

How the Grant Changed: 2024 to October 2026

The grant changed twice in 2026, a 123% rise in the house maximum since 2024, and the dates matter if you already have an application in. Grantsights checked 4 archived copies of SEAI's heat pump page against the Minister's Dáil answers.

SEAI heat pump page copies of October 14, 2024, February 22, 2026, July 13, 2026 and October 2, 2026; SEAI announcement of January 27, 2026.

If you applied earlier, you don't need to reapply. SEAI's January announcement said the €12,500 applied to applications already in train and not yet paid. Its October page says the €2,000 scrappage grant is added automatically for eligible homeowners with an active application, including those who already sent in their declaration of works. No action is needed.

What's coming. In an October 6, 2026 answer, the Minister said the scrappage grant is scheduled to extend from end January 2027 to homes installing efficient electric heating or connecting to district heating. He also confirmed SEAI's residential schemes don't fund wood pellet stoves.

Who Qualifies

The home must have been built and occupied before 2021, 10 years later than the 2011 cut-off used for SEAI's insulation and windows grants. It also needs an MPRN. SEAI accepts applications from owner-occupiers, private and commercial landlords, holiday home owners, companies and owner management companies, registered charities and Approved Housing Bodies.

Three groups need to read the small print:

• Homes that already had an SEAI heat pump grant. The Minister's September 7, 2026 answer says grant funding is awarded once per measure per property. You can't claim again when that heat pump wears out.
• Homes with an unfunded heat pump. If yours was installed without an SEAI grant, the replacement grant is up to €6,500, or €4,500 for an apartment. In a March 18, 2026 answer, the Minister said this grant was briefly withdrawn because of an SEAI IT problem and reopened on March 5, 2026.
• Homes switching from oil to oil. There's no grant for a new fossil fuel boiler. The Minister's March 25, 2026 answer explains that EU rules have barred incentives for new stand-alone fossil fuel boilers since January 1, 2025, including under Warmer Homes.

The Heat Loss Test: The Rule That Decides Most Applications

The test is a Heat Loss Indicator (HLI) of 2.3 W/K·m² or lower, and since 2018 SEAI has used the HLI as the first step in deciding heat pump eligibility, the Minister told the Dáil on October 20, 2026. A heat pump in a leaky house runs at higher temperatures and costs more to run, so SEAI wants the house insulated first.

How it works for the individual grant, according to SEAI's October 2026 page:

SEAI heat pump system grant page, copy of October 2, 2026.

The rule is loosening, but not yet for you if you apply alone. In the same October 20 answer, the Minister said SEAI analysis of real heat pump performance found that design, installation, commissioning and controls matter as much as heat loss. Since July 2026, One Stop Shops, Community Energy Grant projects and Warmer Homes providers using SEAI's design-led approach no longer have to meet the 2.3 limit. For individual Better Energy Homes grants, where different installers often do different jobs, the 2.3 limit stays. SEAI says it's working towards removing it across all schemes, with no date given.

Two pilots to watch. SEAI is running a Residential Heat Pump and Heat Loss Indicator Research Pilot and a high-temperature heat pump pilot launched in February 2026. The Minister's October 20 answer says the high-temperature pilot is aimed at older homes with higher heat loss and needs at least one full heating season of data before policy can change.

What this means for you. If your home was built before 2007 and you haven't insulated, a One Stop Shop is now the more flexible route, and the Minister's answer confirms One Stop Shops can install a heat pump as a single measure on a net-of-grant basis.

Grantsights Analysis of What a Heat Pump Costs and What the Grant Covers

According to SEAI, the median cost of a heat pump installation in a detached house was €16,500 in 2025, based on contractor costs submitted at grant payment. Grantsights compared SEAI's 2025 medians with the maximum grant now available.

Source: SEAI's 2025 median cost sheet for individual upgrades (47,067 upgrades paid through Better Energy Homes and the Solar PV scheme), compared by Grantsights with the grant values on SEAI's October 2, 2026 heat pump page. The grant can't exceed the cost of the works, so an apartment job costing less than €11,500 gets its cost.

Our view: for a typical house built from 2007, this is the best bet SEAI has offered on heat pumps, because the grant now covers most of a median job. Three cautions before you rely on these percentages:

• The 2025 median may not include radiator work. In 2025 the grant was for the heat pump only, so the €2,000 central heating part may pay for work that isn't in those medians.
• You only get the scrappage part if you remove a fossil fuel or storage system. A home already heated by a heat pump, or one being built without a heating system, won't see all 3 parts in the same way.
• Prices may have moved. Higher grants can pull quotes up. Get at least 2 quotes and compare them with SEAI's medians.

Grantsights Analysis of Heat Pumps by County

According to the CSO, 14.8% of the 1,407,196 Irish homes with a published BER had a heat pump at the end of September 2026, up from 12.9% a year earlier. Grantsights analysis of CSO table EBQ03 shows the share varies from almost 1 in 4 rated homes in Kildare to fewer than 1 in 13 in Leitrim.

Source: Grantsights analysis of the CSO's EBQ03 table (Domestic Building Energy Ratings), comparing Q3 2025 with Q3 2026, downloaded October 29, 2026. "With a heat pump" combines homes with a heat pump only and with both a heat pump and solar panels. "Added in the year" is the change in that count between Q3 2025 and Q3 2026. City and county figures are combined for Cork; Dublin includes the postal districts the CSO reports separately. BER counts include new builds.

The county pattern largely reflects new building rather than grants. Kildare, Meath and Wicklow have built heavily since 2015, and new homes almost always get a heat pump. The places where the grant matters most are the other end of the table: in Donegal, Mayo, Cavan and Leitrim, about two-thirds of rated homes heat with oil and fewer than 1 in 8 have a heat pump. That's where the €2,000 boiler scrappage grant is most relevant.

Grantsights Analysis by House Age: The Real Retrofit Gap

House age explains the county gap. Grantsights analysis of CSO table EBQ02 shows that only 4.5% of BER-rated homes built before 2010 had a heat pump at the end of September 2026, against 79% of homes built from 2020 to 2024.

Grantsights analysis of CSO table EBQ02, Domestic Building Energy Ratings, Q3 2026, all of Ireland, downloaded October 29, 2026.

Ground source systems remain rare. Case in point: SEAI grant-aided 52 geothermal heat pumps under Better Energy Homes in 2024, 55 in 2025 and 52 in 2026 to mid-September, and Donegal accounted for 19 of the 2026 total, according to the Minister's September 17, 2026 answer. The national numbers tell the same story. SEAI reported an almost 19% year-on-year rise in heat pump installations in the first quarter of 2026, according to the Minister's April 30, 2026 answer. The Minister's March 18, 2026 answer says SEAI grants supported over 18,500 heat pump installations between 2019 and the end of 2025, with 4,347 in 2025, up 21% on 2024, and councils installed another 9,600 in their own homes. His May 26, 2026 answer says the Climate Action Plan assumes 400,000 heat pumps in existing buildings by the end of 2030. By Grantsights' calculation, the roughly 28,000 State-supported installations to the end of 2025 are about 7% of that figure, which is why the grant was raised twice this year.

What SEAI Doesn't Tell You About the Heat Pump Grant

SEAI's page explains the rules. These 6 points are what people underestimate, drawn from SEAI's page and the Minister's answers.

The technical assessment can change your budget. The €200 grant covers the assessment, not the insulation it may recommend. If your home fails the 2.3 test, budget for attic, wall or window work first; our SEAI windows and doors grant guide and the SEAI grants overview list the fabric grants.

The contractor's design forms are part of your claim. SEAI's payment checklist includes a designer installer form or heating design sheet and an Eco Design data sheet from your contractor, as well as the declaration of works and post-works BER. Missing paperwork is a common reason for slow payment, so ask your installer to confirm they'll supply them.

Air to air won't heat your water. It's cheaper and gets €9,500, but SEAI's page notes these systems don't provide hot water. You'll still need another way to heat water.

A home that has had one grant can't have a second. If the first heat pump fails out of warranty, you'll pay for the replacement yourself, so check the warranty and maintenance terms carefully.

Tax clearance above €10,000. SEAI needs a Tax Clearance Certificate if you get more than €10,000 in grants in a calendar year. With a €14,500 heat pump bundle, almost everyone will.

Running costs depend on your tariff and settings. In 2026, Deputies raised the removal of time-of-use tariffs that suit heat pumps and asked for public guidance on using air to water heat pumps well. Ask your installer to set up the controls with you and explain the settings before they leave.

How to Apply, Step by Step

SEAI's page sets out 6 steps for applying yourself. With a One Stop Shop or Energy Partner, the provider applies and deducts the grant upfront.

1. Check your heat loss. Homes built before 2007 need a valid BER showing an HLI of 2.3 or lower, or a technical assessment. Homes built from 2007 sign the self-declaration form.
2. Get quotes from SEAI-registered heat pump contractors. Ask for the system design, the heat pump model, radiator changes, the total price and the warranty in writing.
3. Apply online with your MPRN, house type, year built, contractor ID and the self-declaration form or technical assessment. Accept the offer within 30 days.
4. Have the system installed within 8 months of the offer.
5. Book a post-works BER with a registered assessor (a €50 grant applies on a first application).
6. Send the declaration of works, design forms and payment request. SEAI pays within about 4 to 6 weeks and may inspect.

Realistic timeline: SEAI doesn't publish an average, so add up its own stages: an offer in minutes online, up to 30 days to accept, up to 8 months for works and the BER, then 4 to 6 weeks for payment. For an older home that needs a technical assessment and insulation first, expect to use most of the 8-month window.

Scams and Cold Callers

Heat pump sales attract high-pressure selling. The Competition and Consumer Protection Commission's phishing guidance (opens in a new tab) says scammers pose as Government bodies and advises calling back on a number from the organisation's website. These 5 rules follow from SEAI's own scheme terms:

• No company can give you a "free heat pump" grant. The only fully funded route is the Warmer Homes Scheme, where SEAI's surveyor decides, and heat pumps are only fitted in some homes. Our Warmer Homes Scheme guide explains who qualifies.
• The offer comes from SEAI, in your name. No grant is approved until SEAI issues it for a named registered contractor. Starting work before then loses the grant.
• Check the contractor is registered for heat pumps, not just for another measure. SEAI's page says contractors must be registered for the type of work they're doing.
• Don't give your MPRN, PPSN or bank details to a caller. You enter them on SEAI's own application.
• If you've paid or shared bank details, contact your bank about a chargeback at once and report it to your local Garda station, as the CCPC advises.

Related Guides

If you're planning a heat pump in the next 12 months, these guides cover the measures that usually go with it, plus the UK equivalent:

• Every SEAI home energy grant compared, including One Stop Shops
• SEAI windows and doors grant: amounts and the insulation test
• Solar panel grant Ireland: €1,800, batteries and export payments, since a heat pump and solar panels work well together
• In Great Britain, the nearest equivalent is the Boiler Upgrade Scheme

The bottom line: if your home was built from 2007 onwards, the heat pump grant is now generous and fairly simple. If it's older, start with a BER or technical assessment, fix the insulation it flags, or use a One Stop Shop that can apply SEAI's design-led approach.

Sources Checked

Grantsights read or downloaded everything below on October 29, 2026; seai.ie pages came from Internet Archive copies dated as listed, since the site refuses automated requests.

• SEAI, Heat pump system grant (opens in a new tab) (copies of October 14, 2024, February 22, 2026, July 13, 2026 and October 2, 2026)
• SEAI, Minister O'Brien announces enhanced grants, September 29, 2026 (opens in a new tab) (copy of October 5, 2026) and Higher grant amounts for homeowners, January 27, 2026 (opens in a new tab)
• SEAI, median costs of individual energy upgrades, 2025 data (opens in a new tab) (Internet Archive copy, May 6, 2026)
• Dáil Éireann written answers, Minister for Climate, Energy and the Environment: October 20, 2026, Question 220 (opens in a new tab) (HLI and design-led approach); October 20, 2026, Question 221 (opens in a new tab) (high-temperature pilot); October 20, 2026, Question 222 (opens in a new tab) (One Stop Shop single measures); October 6, 2026, Question 36 (opens in a new tab) (boiler scrappage); September 7, 2026, Question 188 (opens in a new tab) (once per property); May 26, 2026, Questions 311 and 312 (opens in a new tab) (400,000 target); April 30, 2026, Questions 198 and 199 (opens in a new tab) (Q1 2026 installations); September 17, 2026, Question 56 (opens in a new tab) (geothermal heat pumps by county); March 25, 2026, Question 24 (opens in a new tab) (fossil boilers); March 18, 2026, Questions 71 and 102 (opens in a new tab) (installations to 2025, replacement grant, VAT)
• Central Statistics Office, table EBQ03 (opens in a new tab) and table EBQ02 (opens in a new tab), Domestic Building Energy Ratings, Q3 2026
• Competition and Consumer Protection Commission, Phishing (opens in a new tab)