Melbourne Metro · Supply & Install

The smartest
hot water
upgrade

Emerald All-In-One Select · 270L

Australia's premium heat pump, installed by Melbourne specialists. Cut your hot water bill by up to 75% — with Wi-Fi control, solar compatibility, and generous VIC rebates.

From $999 fully installed*
*After applicable government rebates. Price may vary by installation. Ask us for a fixed quote.
COP 4.41 — 4.4× more efficient
50 dB(A) — whisper quiet
R290 — low-GWP refrigerant
VEU rebates — we handle it
Get a free quote See the product
Emerald Heat Pump Select 270L
4.41 COP rating
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Licensed & insuredMaster plumber
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5-star ratedAcross Melbourne
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5-yr tank warranty5 yr parts, 2 yr labour
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VEU rebate registeredWe handle the paperwork
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Same-week installsMelbourne metro
Emerald Heat Pump Select 270L — front view
The product

Emerald All-In-One
Select 270L

Designed in Australia since 2006, the Select 270L is built for residential performance. It heats water efficiently year-round, operates quietly enough for any outdoor space, and puts you in control from your phone.

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Built-in Wi-Fi control

Manage your system from anywhere via the Emerald App. Monitor usage, set schedules, and get instant alerts.

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Solar Soaker mode

Automatically runs during peak solar export, giving you near-free hot water when the sun is shining.

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R290 refrigerant

Natural refrigerant with a Global Warming Potential of just 3 — the most environmentally responsible choice available.

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Boost mode

The optional 1kW electric element quickly tops up supply during high-demand periods, without raising noise levels.

Technical specs

Built for performance

All figures from the HPA1-S270E datasheet, tested at 20°C/15°C ambient conditions per AS/NZS 4234.

4.41
COP — 4.4× more efficient than electric
270 L
Tank — suits 3–6 people
50 dB
Sound at 1m — whisper quiet
0.63 kW
Input power — standard mode
SpecificationHPA1-S270HPA1-S270E (with element)
Tank volume270L270L
Heating capacity (standard)2.8 kW2.8 kW
Input power (standard)0.63 kW0.63 kW
COP (standard mode)4.414.41
Recharge rate (standard)58 L/h58 L/h
Heating capacity (boost)2.8 kW3.8 kW
Recharge rate (boost)58 L/h79 L/h
Electric elementN/A1 kW
Working range (with element)—-15°C to 43°C
Working range (without element)-7°C to 43°C-7°C to 43°C
Rated outlet water temp60°C (max 70°C)
Sound level at 1m50 dB(A)
RefrigerantR290 · 450g · GWP 3
Dimensions (unpacked)600 × 600 × 1970 mm
IP ratingIPX4
Warranty5 yr tank · 5 yr parts · 2 yr labour

Estimate your savings

Based on the 270L Select's COP of 4.41

People in household4 people
Energy tariff32 c/kWh

Annual saving

$710

Payback period

1.4 yrs

💡 VIC rebates (VEU program) can significantly reduce your upfront cost. We're registered and handle all paperwork — just ask us when you enquire.
Why switch

The smart choice for Melbourne homes

1

4.41× more efficient than a standard electric system

At a COP of 4.41, the 270L produces 4.41kWh of heat for every 1kWh of electricity — a dramatic reduction in running costs.

2

Works through Melbourne winters

Operates down to -7°C (or -15°C with the electric element) — no performance drop on cold Melbourne days.

3

Solar-ready out of the box

Solar Soaker mode draws on excess solar export, running your hot water almost for free when the sun is shining.

4

Generous government rebates available

Eligible for VEU, ESS, REPS, and CER schemes. We're registered installers and manage the process on your behalf.

Free quote

Let's get
you a quote

Tell us about your home and we'll come back to you within one business day — usually the same day.

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All Melbourne metro suburbs
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hello@hotwaterheatpump.au
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Mon–Sat, 7am–6pm
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