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Madimack ResiSTEAM 300L Heat Pump Hot Water System – MMESGHW-300
AU$2,750.00
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Madimack ResiSTEAM 300L Heat Pump Hot Water System – MMESGHW-300
Product Details
Madimack ResiSTEAM 300L Heat Pump Hot Water System – MMESGHW-300
Smart. Efficient. Solar-Ready.
The Madimack ResiSTEAM 300L is a cutting-edge, all-in-one residential heat pump hot water system engineered for maximum efficiency and everyday comfort. Perfect for family households, it combines innovative technology with intelligent solar integration to deliver reliable, energy-saving hot water—day and night.
Designed to reduce both energy bills and environmental impact, this solar-ready unit is eligible for STC government rebates, making it a smart and cost-effective choice. When paired with rooftop solar, the system can harness free solar power during peak sunlight hours (10am–2pm), significantly lowering operational costs—or even heating your water for free.
Key Features
- Model: MMESGHW-300
- Large 300L capacity – Ideal for medium to large households
- PV Smart Integration – Automatically prioritises solar energy when available
- Three Solar Modes – Choose from Simple Mode, Inverter Activated, or Combined for ultimate flexibility
- Ultra-Quiet Operation – Whisper-quiet at just 48 dB, thanks to sound-insulated compressor
- High Output Temperatures – Delivers hot water up to 75°C
- All-Weather Performance – Auto-defrost function ensures year-round reliability
- Auxiliary 2000W Electric Booster – Extra support during peak or extreme weather conditions
- Modern Aesthetic – Sleek square design blends seamlessly with contemporary homes
- Smart Auto Operation – Set-and-forget convenience for effortless daily use
- Built-in Sterilisation Mode – Keeps your system hygienic and your water safe
- User-Friendly Touchscreen – Intuitive controls at your fingertips
- Advanced Safety Features – Includes high-pressure protection and external condenser coil for added safety and durability
- Eco-Friendly R290 Refrigerant – Outstanding thermal performance with a low environmental footprint
Future-ready, energy-smart, and beautifully designed, the Madimack ResiSTEAM 300L is the perfect upgrade for homeowners looking to take control of their hot water while embracing sustainable living.
Madimack ResiSTEAM 300L Heat Pump Hot Water System – MMESGHW-300
Smart. Quiet. Solar-Ready. Built for Modern Living.
The Madimack ResiSTEAM 300L is a fully integrated residential heat pump hot water system designed to deliver high performance, maximum efficiency, and reliable comfort—day in and day out. Ideal for modern households, this sleek, upright unit offers intelligent energy use and a seamless solar-ready upgrade to replace outdated electric or gas systems.
Construction & Design
Built for reliability and quiet operation, the ResiSTEAM features a fully enclosed, compact footprint with a high-efficiency R290 refrigerant system and a durable external condenser coil. Its intuitive touchscreen interface provides full access to temperature settings, smart modes, and operation status—all housed in a clean, contemporary design that blends into any home environment.
Ideal Applications
- Replacing traditional electric or gas hot water systems
- Homes with solar PV systems seeking to lower energy bills
- New builds focused on energy efficiency and sustainability
- Families needing reliable, efficient hot water all day long
Key Specifications
- Heating Capacity: 2.775 kW
- Coefficient of Performance (COP): 4.183
- Max Input Power: 2400W
- Heat Pump Power: 664W
- Electric Booster Heater: 2000W
- Power Supply: 220–240V, 50Hz
- Refrigerant: R290 (420g)
- Operating Range: -7°C to 43°C
- Noise Level: 48 dB
- Water Tank Capacity: 300L
- Dimensions: 620mm (diameter) × 1890mm (height)
- Shipping Dimensions: 700mm × 700mm × 2040mm
- Net Weight: 130kg | Gross Weight: 142kg
Warranty
Enjoy peace of mind with Madimack’s comprehensive residential warranty:
- 5 years on the sealed system and electrical components
- 3 years on the compressor
What’s Included
- 1 × Madimack ResiSTEAM MMESGHW-300 Unit
- Built-in 300L stainless steel hot water tank
- Large touchscreen control panel
- Smart solar-ready functionality with three PV integration modes
- Factory-filled with eco-friendly R290 refrigerant
Government Rebate Eligible
The ResiSTEAM 300L qualifies for Small-scale Technology Certificates (STCs) under Australia’s federal energy efficiency scheme—helping you save.
Why Choose the ResiSTEAM 300L?
- Smart solar integration to reduce power bills
- Quiet, high-efficiency performance with low environmental impact
- Set-and-forget convenience with sterilisation and auto modes
- Eligible for rebates to help offset installation costs
- A future-proof hot water solution for sustainable homes
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