Rheem Ambiheat HDc270 Heat Pump Review: Energy Efficiency, Features & Real Savings

Apr 10, 2023

For over 80 years, Rheem has been setting the standard for hot water innovation in Australia—and the Ambiheat HDc270 Heat Pump is no exception. Built for performance, savings, and sustainability, this heat pump is a smart upgrade for families wanting lower bills and reliable hot water.

⚡ Why Choose the Rheem Ambiheat HDc270?

✅ Up to 73% energy savings vs. standard electric systems
✅ 270L capacity – perfect for homes with 2–5 people
✅ Microchannel heating – faster, even heat distribution
✅ Performs in cold climates – reliable down to -5°C
✅ Quiet 45dBa operation – like a fridge, barely noticeable
✅ Smart touchscreen controls with vacation & boost modes
✅ Eligible for STCs and state rebates

💰 Huge Energy Savings – Lower Your Hot Water Bill

The Ambiheat HDc270 is designed to drastically cut electricity use by extracting heat from the air instead of using heating elements.

💡 Real-World Comparison:

Traditional Electric: ~$1,000/year
Rheem Ambiheat: ~$270/year
Savings: Up to $730/year

Pair that with government rebates, and your return on investment looks even better. For rebate info or to claim yours, contact JR Gas & Water.

🔥 Superior Heating Technology – Built for Performance

What makes the Rheem Ambiheat different is its wrap-around microchannel heating system.

✔ Faster heat-up times
✔ Consistent temperature distribution
✔ No long waits for hot water
✔ Works efficiently in temps as low as -5°C

Perfect for homes that don’t have access to solar hot water—or want solar-like performance without the panels.

🔇 Whisper-Quiet Operation – Install It Anywhere

45dBa noise level – similar to a fridge
Suitable for tight spaces or near bedrooms
Low fan noise + smooth compressor = no disruptions

It’s a true “set and forget” system, designed to fit comfortably into everyday living.

🧠 Smart Controls – Tailored to Your Lifestyle

The Ambiheat HDc270 features a touchscreen LED display and smart operating modes:

Standard Mode: Everyday efficiency
Vacation Mode: Save energy while away
Boost Mode: Extra heating during high demand
Self-adjusting technology: Automatically adapts to changing conditions
Backup heating element: Ensures hot water, even in peak times

🏗 Built to Last – Premium Aussie Engineering

Manufactured for harsh Aussie conditions
Corrosion-resistant materials – ideal for hard water
Minimal maintenance – no constant servicing required

When switching from an old electric storage unit, users instantly notice the performance difference.

🛡️ Warranty & After-Sales Support

Rheem backs the Ambiheat with a 7-year cylinder warranty and strong support.

✅ 7 years on the tank
✅ 5 years on the sealed system
✅ 2 years parts & labour

Backed by Rheem’s national support network—and installed locally by JR Gas & Water.

🏁 Final Verdict – Should You Buy It?

Absolutely. If you want a premium heat pump that delivers long-term savings, high performance, and ultra-quiet operation, the Rheem Ambiheat HDc270 is a top-tier choice.

✅ Best For:

✔ Families of 2–5
✔ Cold or variable climates
✔ Households upgrading from electric storage
✔ Solar-free homes wanting energy savings
✔ Owners who want reliability, efficiency, and warranty support