Know if a heat pump will pay back before you spend €10–€20k
Answer a few questions about your home and heating. Get a report with a clear verdict, estimated payback, and the assumptions behind it.
Typical time: 2–4 minutes. No install commitment.
What you get
ClearHeat Report (PDF)
Verdict
Likely to save, borderline, or unlikely — based on your inputs.
Payback estimate
A realistic range, not a single over-confident number.
Confidence + assumptions
What we assumed, why, and how strong the conclusion is.
Ready to share
Send to an installer, partner, or keep as a record.
Best for
Homeowners comparing options
Not for
People who won’t share any inputs
This is an assessment tool, not a substitute for a site survey.
Built for clarity
Verdict-first output
No dashboards. No fluff. Just the decision and the reasoning in a report.
Designed for uncertainty
Confidence included
If bills are missing, we say so. If inputs are strong, we say so.
Made for Ireland
Grants + real costs
Your quote, your fuel, your electricity — not generic averages.
How it works
Three steps in, report out. Keep it simple.
Step 1
Home + usage
BER band, floor area, occupants, and how you typically heat the home.
Step 2
Current heating + bills
Fuel type, prices, and either annual spend or annual use.
Step 3
Heat pump + grant
Your quote, emitters, and grant assumptions — then we generate the report.
Common questions
The point is to reduce uncertainty, not pretend it doesn’t exist.
Will this replace a site survey?
No. It’s an early-stage decision tool to tell you whether the economics look sensible and what assumptions drive the result.
What if I don’t know my annual bills?
You can still run it. The report will show lower confidence and the assumptions used.
Why does it ask about occupants and heating pattern?
Because behaviour changes demand. The model uses this to avoid false precision.
Get your report
Make the call with a written verdict and payback estimate.
Generate report