Description
Emerald Pro 220L
All-In-One Heat Pump
Smart, silent, and solar-ready. The Emerald All-In-One Pro 220L uses DC inverter technology and R290 refrigerant to cut hot water bills by up to 80%, with full control from the Emerald App.

Smart Technology, Real Savings
The Emerald Pro 220L uses premium DC inverter technology and R290 natural refrigerant to deliver up to 4Γ more hot water per dollar than a standard electric system β with full Wi-Fi control, solar integration, and a dedicated Silent mode for noise-sensitive locations.
Cut Your Bill by Up to 80%
With a COP of 4.9 in Standard mode, the Pro 220L delivers over $4 of heating for every $1 of electricity. Compared to a standard electric storage system, that’s a saving of up to $800 per year on hot water costs.
Emerald App Control
Monitor real-time tank temperature and capacity, switch operating modes, activate Boost, enable Silent mode, and track energy consumption β all from your phone via the free Emerald App.
As Quiet as Light Rain
At just 39dB at 3 metres, the Emerald Pro is one of the quietest heat pumps available. Silent mode drops operation to 45dB at 1 metre β ideal for installations near bedrooms or neighbours.
Solar Soaker Ready
Pair with the Emerald Electricity Advisor Wi-Fi pack to automatically use surplus solar energy to heat your water for free. Smart Actions lets you automate heating around your solar generation and tariff schedule.
STC Rebates Available
Eligible for STCs, NSW Energy Savings Scheme (ESCs), Victorian Energy Upgrades (VEECs), and REPS. Leading energy-efficient technology designed for maximum rebates. We handle all the paperwork.
Local Illawarra Install
Installed by our licensed local team. Same-day and next-day availability across Wollongong, Shellharbour, and the Illawarra region. Must be installed by a licensed plumber.

Emerald App
The Emerald App puts complete control of your hot water system in your hand. Monitor usage, adjust modes, activate boost, and automate heating around your solar or tariff schedule from anywhere, anytime.
- Real-time tank temperature and hot water capacity
- Boost mode for high-demand periods
- Silent mode for quieter nighttime operation
- Smart Actions to automate solar and off-peak heating

DC Inverter Technology
The Emerald Pro uses a Hitachi JV DC inverter rotary compressor, managing speed and output to precisely match heating demand. Less waste, less energy, more reliability β engineered for the Australian climate since 2006.
- Hitachi JV DC inverter rotary compressor
- Microchannel heat exchanger
- Carbon steel tank with diamond enamel coating
- Dual magnesium anodes for tank protection
Technical Specifications
Warranty Coverage
The Emerald Pro 220L is backed by Emerald’s product warranty, effective from 1 July 2025 for All-In-One Pro models. Full warranty terms are available at emerald.com.au/warranty.
Government Rebates & Energy Certificates
Applicable incentives are applied as a point-of-sale discount. No claiming, no paperwork on your end.
Delivery Information
This hot water system is offered with free delivery to the following areas:
All sales need to be within a 50 km radius of a town with a population over 30,000. For all other areas, please phone to check delivery options.
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Outside the areas above? Please call before ordering. Purchases outside our free-delivery zones will be refunded as delivery cannot be arranged.
Product Resources
Brochures, manuals, and compliance documents for Emerald Heat Pump.
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