Product Set
Heat Pump Unit
Cylinder
Features
Lower running costs
Uses only about 1/3 of the electricity of a traditional electric resistance heater to heat the same volume of water.*
Fast hot water recovery
Great for large families and homes in colder regions thanks to quick water reheating, with an impressive 4.58kW heating capacity and a boost function for even faster hot water recovery on the occasional high water use days.
Low impact refrigerant
This heat pump water heater uses low-impact R32 refrigerant, and is able to complement solar PV systems for lower grid-electricity use.
Installation flexibility
With the heat pump unit split from the cylinder, you have the flexibility to place the heat pump unit outside away from noise sensitive areas and the cylinder outside or inside in a discrete area.
Technologies
ENERGY EFFICIENT DESIGN
Heat pump technology reduces energy use by 64-68% compared to a traditional electric resistance water heater, by drawing in heat from the surrounding ambient air.*
*Energy savings of 64-68% are based on Haier Split System 280L when compared to a standard resistive electric storage water heater in Zones 1 to 5 in AS/NZS4234.
LOW IMPACT REFRIGERANT
Our Split Heat Pump Water Heaters use R32 refrigerant, a next generation refrigerant that efficiently carries heat and has a significantly lower environmental impact than its predecessors. The GWP (Global Warming Potential) of R32 is 675, nearly half as much as R134A, which is used by many heat pump water heaters.
CONNECTED CONTROL
The built in Wi-Fi module and SmartHQ™ app allows control of your heat pump water heater from anywhere. Change between five user modes, allowing you to adjust heating to lower cost periods, minimise energy use when you're away, or to prioritise solar energy on a sunny day if you have solar PV.
LONGEVITY
Using patented technology with a triple layer protection creates a long lasting, acid and alkali corrosion resistant inner tank. The inner tank is tested to over 160,000 cycles to ensure durability over the expected lifetime.
SOLAR INTEGRATION
Eco mode optimises the benefits of solar PV and lower cost, time-of-use electricity when you have a separate solar PV system. With solar optimisation mode (PV), your heat pump water heater integrates with your solar PV system to maximise consumption of PV solar-generated energy, which can help to reduce your power bill.
Specifications
Split System Heat Pump Water Heater, 280L
HP300S2-F7-SET
Capacity
Total water capacity: 276L
Warranty
Inner cylinder only: 7 years
Inner cylinder only (Commercial): 1 year
Parts and labour: 5 years
Parts and labour (Commercial): 1 year
Capacity
Total water capacity: 276L
Features
Anode type: Magnesium
Ingress protection: IPX4
Performance
Ambient temperature working limits (Heat Pump only): -15°C to 45°C
Ambient temperature working limits (Total appliance): -15°C to 45°C
Heat pump refrigerant mass: 0.93kg
Heat pump refrigerant type: R32
Maximum output water temperature (Heat pump only): 55°C
Maximum output water temperature (Total appliance): 75°C
Noise emissions: 52dB
Plumbing Installation
Cylinder location: Indoor or Outdoor
Expansion control valve (max pressure): 600kPa
Pressure limiting valve setting (max pressure): 500kPa
Pressure temperature relief valve: 700kPa
Power requirements
Electric element power input: 2.6kW
Maximum current: 20
Maximum power input (Heat pump input): 1.7kW
Maximum power input (Total appliance): 4.3kW
Rated Power input (Heat pump): 1.19kW
Supply frequency: 50Hz
Supply voltage: 220V~240VV
Rebates
STC entitlements: Refer to attached brochure
Refrigeration Installation
Maximum refrigerant pipe length: 3m
Pre-charged pipe length: 5m
Refrigeration connection size & type - gas: 7/16-20UNF
Refrigeration connection size & type - liquid: 5/8-18UNF
Refrigeration pipe size - gas: 9.52mm
Refrigeration pipe size - liquid: 6.35mm
Warranty
Inner cylinder only: 7 years
Inner cylinder only (Commercial): 1 year
Parts and labour: 5 years
Parts and labour (Commercial): 1 year
Download resources
General
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Manufacturer's Warranty
Split System, GeneralFiles-HaierHVACAU
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Product Brochure
Split System, GeneralFiles-HaierHVACAU
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Operation & Installation Manual
Split System, GeneralFiles-HaierHVACAU