What does a heat pump actually cost after the VEU rebate in 2026?
Heat pump pricing is the most-asked, most-misunderstood number in the trade. Every installer's website says "from $XXX" — but the asterisk hides whether that's after rebate, before rebate, eligible household, or just plain marketing fiction. Here's the unvarnished version for a typical Pakenham install in 2026.
A real 270L Thermann quote — line by line
| Item | Price |
|---|---|
| Thermann 270L heat pump | $2,200 |
| Installation & commissioning | $700 |
| Electrical | $350 |
| Parts & fittings | $350 |
| Compliance certificate & VEU paperwork | incl. |
| Sub-total | $3,600 |
| VEU rebate (applied at quote) | −$1,820 |
| You pay (ex GST) | $1,780 |
That's the number for an eligible household — typically an existing gas or electric storage tank being swapped for a Thermann 270L heat pump in Pakenham 3810. Take that as a reference; your number moves based on the existing system, how far the new unit lives from the cylinder pad, and the price of certificates the week we lodge.
Why "from $33" claims are dodgy
You'll see a lot of from $33 ads. That figure exists only at the absolute edge of eligibility — usually electric storage swap, concession card holder, maximum certificate count, and a backyard installer cutting their margin to win the lead. It's not the typical number. The Pakenham median sits between $1,500 and $3,500 after rebate, depending on brand.
Brand-by-brand after-rebate range
- Thermann 270L: ~$1,780. Best value, 5-year tank.
- iStore 270L: ~$2,400. Smart Wi-Fi, 6-year tank.
- Reclaim CO₂ 270L: ~$3,500. Premium, 37 dB, 10-year tank.
What the rebate actually covers
VEU certificates compensate for the energy efficiency improvement of swapping an inefficient system (gas storage, electric storage, continuous flow gas) for a high-COP heat pump. The amount varies by:
- Existing system (electric storage = highest rebate, gas storage = strong, continuous flow gas = moderate)
- Climate zone (Pakenham sits in the favourable zone)
- Certificate market price (fluctuates 5–10% within a year)
- Whether the property is owner-occupied or rental (rental rebates run slightly lower)
Payback in real numbers
Swap an old electric storage tank for a 270L heat pump and a typical Pakenham household saves $600–$900 a year on power. Add solar daytime charging and that pushes to $900–$1,400. After a $1,780 out-of-pocket Thermann install, you're net positive inside 2 years. After that, it's free hot water for the life of the tank.
FAQ
Does the rebate cover the whole install?
Almost — for an electric storage swap with concession the rebate can cover 90% of the install. For the typical gas storage swap it's about 50–60%. We confirm the exact figure in your written quote before you sign anything.
Are STCs separate from VEU?
Yes. STCs are the federal solar/hot-water certificate scheme; VEU is the Victorian state scheme. Eligible installs pull both. We bundle them into your quote so you see one net price.
Can I claim the rebate myself?
Technically yes, but only if you're a VEU-accredited provider. We are — that's why we do the paperwork and just deduct the rebate at quote. Saves you the chase.